>scription REDUCED to TWO DOLLARS Per Annum in Advance £$£&.,? ^ &m^ J*f*Kr® „*S fa jg.^^Jfe^fc^^^ DEVOTED TO fflltvfttm, ftwtmtttutt, m& tft* fining, l*wfc»ttir audi , Agriculture is the nursing mother of the Arts. — Xenophon. Tillage and Pasturage are the two breasts of the State.— Sully. Oh. B. Williams, Ed. & Pro'r. Frank G. Ruffin, Co-Editor. Jno M. Allan, Hort'l Editor. Wm. L Hill. G-en'l Agent. New Scries. RICHMOND, YA„ NOVEMBER 1869. Vol. III.— No. 11. COnSTTElSTTS Agricultural Department: Dr, Voel^ker's Experiments in Carbolic Acid as a Disinfectant. Hints on Horse Flesh, by Dr. Lemercier, Lotion lor Cutaneous Irritation Bots in Horses, bv Dr. Wm. Abram Love Pigs— Their Rearing and Fattening Book Farming International Industrial Exhibition Manures— How and When to Use Them.. Norfolk and Great Western Railroad Self-Culture Agricultural and Mechanical Fairs Wheat Culture— New Process In Cotton Manufacturing Sou h*. , Woman's Power— Where it Lies G easing Wagons , How to Keep the Hay Crop Clover as a Preparation for Wheat, &c. PAGE 661 665 6K7 Horticultural Department: The Augusta County Fair 674 Grapes Under Glass Parlor Flowers 676 Nut. Culture Care of Newly- Planted Trees 678 Autumn Transplanting. Root-Pruning of Fruit Trees 680 Trenching for Roses.. Pear Growing in Delaware Successful Plum Culture 682 A Brilliant Flower-Bed Mintng Department: Mineral Wealth of Nations— Tron.... Gold and Silver Statistics of Mexico. .683 Coal. Household Department: Rural Architecture— No. 2 , Editorial Department : Address of Prof. J. W. Mallet at the Augusta County Fair Correspondence Southern Planter and Farmer— Letter from Washington. The Plough from a Philological Standpoint— The Root AR Book Notices, &a 701 Bones The Charlottesville Woolen Mills The Norfolk Oil and Fish Guano Company 704 Drain Tiles 700 7U3 704 704 FERGUSSON & RADY, Printers, 1328 Main Street. NOAH WALKER & CO. WIIOLESALE^AND RETAIL CLOTHI 1211 Main Street, RICHMOND, VA, Chief House — Washington Building, 165 and 167, Baltimore St., Baltimore, Md. Branch Houses — Petersburg, Va., Norfolk, Va., Washington, D. C. feb — ly SMALL FRUI ' ' \\1 HAT MAKES IT VALUABLS IS Vt because it, contains so much prac- tical, original matter in such a small spnce."— John J Thomas. "The directions for growing Strawber- ries and Rasoberries are the best I have ever seen."— Henry Ward Beecber We could give hundreds of just, such fr s- timonials, stiowiog the value of this, little work. It should be in the bands of every person, whether theowner of a rod square of ground or a hundred acres. Treeagents should have a copy. It contains 40 pages. Price 10 cent*. Fall prioe list, wholesale and retail, and also terms to agents and those desiring to get up a club for plants sent free to all applicants. Parties Ht the South shoud order plants in the Fall Address PURDY & JOHNSTON, Palmyra, N. Y. f or PURDY & HANCE, Sout h Bend, Ind. aug— 3m The Purest, Best and Cheapest J. HALL MOORE, M, D mmmwmw® Corner Franklin and Fifth Streets, TIT O T-Z. 3VE O l^T ID . Special attention paid to preserving the Natural Organs. Artificial Teeth inserted upon GOLD, SILVER or VULCANITE. 8@T TEETH EXTRACTED WITH- OUT PAIN, by a new and safe process, aug— ly RICHARDSON BY Aff.iL, GROCERS. sep _ 6t (TNTEW MANAGEMENT.) ST. CHARLES HOTEL, Corner of Main and Fifteenth Streets, RICHMOND, VIRGINIA. GHAS. P« BIGGER, Proprietor. Tttto Dollars per JDeiy* sep — 3t V I - 1 * *r, ■ . UN _*>. THE SOUTHERN PLANTER & FARMER, DEVOTED TO Agriculture, Horticulture and the Mining, Mechanic and Household Arts. Agriculture is the nursing mother of th'e Arts.— Xenophon. Tillage and Pasturage are the two breasts of the State.— SuxiiT. CH: B. WILLIAMS, Editor and Proprietor. FRANK G. RUFFIN, . Co-Editor. New Series. RICHMOND, VA., NOVEMBER 1869. Vol. Ill-No, 11; .. • • . ., ,., Dp. VoeScker's Chemical Investigations in 1868. In a lecture delivered by Dr. Voelcker, in May last, at the rooms of the Royal Agricultural Society of England, we find reported some remarkable results of field experiments instituted at his in- stance, and especially interesting in regard to nitrogenous manures applied to clover, and the value of clover fallow as the best prepa- ration for wheat. We submit them to the careful study of our read- ers, and commend them to their early attention : " Let me give you a brief account of some of the field experiments which have been carried on for a number of years, chiefly by former pupils of mine, who are now members of a club which may be called the field club of the Royal Agricultural College, at Cirencester. That is a club in the proceedings of which I take much interest ; because, as I have intimated, it includes many of my former pupils, men who are rising in the agricultural world, and who are willing and qualified to make trustworthy and useful practical field experi- ments. Now I would refer especially to a series of experiments of clover seeds and on clover, some of the results of which were pub- lished in the last part of the Journal of the Royal Agricultural Society of England. Without wearying you with many details, I would allude to a series of experiments carried out in the years VOL. ill— -41 642 THE SOUTHERN # [November 1867-68, at Escrick Park Home Farm, near York, by my friend and former colleague, Mr. Coleman.* In all my field experi- ments, I may remark, the same manuring substances, or their mix-* tures, were employed in the several localities in which the experi- ments were tried. They were the following : Nitrate of soda, sul- phate of ammonia, mineral superphosphate, common salt, muriate of potash, sulphate of potash, and sulphate of lime. I am always careful to have two plots on which no manure is used. In preceding years I tried these various substances upon heavy soils ; one of the objects which I had especially in view being to ascertain under what circumstances the artificial supply of potash was attended with practical benefit to the farmer. Speaking generally, I may say, the result was not favorable to the artificial supply of potash on most of the heavy soils. In the majority of cases the increase of pro- duce was not sufficiently striking to repay the greater portion of the outlay attending the purchase of potash manure ■ while in many instances I could see no beneficial effect whatever resulting from the application of potash manures to heavy land. Now, if we look at the chemical composition of clays of a better description, we shall find that most of them abound in silicate of potash, and under the decomposing influence of atmospheric action they readily yield solu- ble potash. Indeed, in some of the experiments, the results of which I published some time back in the Journal, on the effect of water passing through the soil, it appeared that some kinds of liquid manure — very dilute, liquid manure, containing but little potash — in passing through clay soils, actually became charged with potash, the drainage waters possessing more potash than the liquid manure contained in its natural condition. This shows clearly that on cer- tain clay soils the application of potash manure is not desirable. I here allude more especially to such soils as the excellent one — I use the word " excellent" in a purely chemical point of view — of Mr. Mechi's farm at Tiptree. Mr. Mechi had to deal with a very un- productive clay soil ; but as it is full of mineral matters, he found the more he worked his land the better became his crops. In his case there was actually more potash removed from the land by pass- ing the tank liquid through the soil than was contained in that liquid itself. Here we have a ready explanation of the fact, that in good clay soils an artificial supply of potash is not attended with any benefit to the person using it. I have, therefore, been anxious during the last year or two to try experiments, mainly in light soils, * See October No. Southern Planter and Farmer, page 677. 1869.] PLANTER AND FARMER. 643 and a capital opportunity was afforded for this purpose in the case of the extremely poor soil of the Home Farm, belonging to Lord Wenlock. I gave the analysis of this soil in the Journal. It there appeared that the soil contained as much as 91.8 (that is, nearly 92) per cent, of quartz sand, an exceedingly small quantity of potash, a mere trace of phosphoric acid, and very little lime. That soil was ascertained to be poor in every description of mineral matter which is necessary to bring agricultural produce to perfection ; but I had the gratification of finding that on such a soil the supply of the mineral food required for the clover crop is attended with the most beneficial results. Incidentally I had occasion to make some observations with respeet to the utility of nitrogenous manures ; and I believe that such manures will prove very useful to the practical farmer who has frequently to deal with a variety of soils, and ought, therefore, to be in a position to judge what description of manure is best suited to particular classes of soils. Now, reverting to the experiments which were made at Escrick, I find that whilst common salt — that is, chloride of sodium — had no effect on the pro- duce, muriate of potash — that is, the compound of chlorine with potassium — materially increased it. Soda is frequently a mere ac- cidental constituent, which, in the form of chloride of sodium, indi- rectly tends to introduce food into the vegetable organism, but which, in its turn, is eliminated from the ripe produce. I find that chloride of sodium circulates in many plants, but that it does not enter into the chemical composition of the perfected seed of the plant. In perfectly ripe wheat you will find no chloride of sodium ; in perfectly ripe beans and seeds, and many other plants, you find hardly any chloride of sodium ; while this substance circulates very freely in the green plant, and is productive of very great advantage to the general condition of the vegetation. The case is, however, different as regards potash. Potash enters into actual union with many parts of plants, and it is absolutely necessary to bring the plant to perfection. To show you the difference between the physio- logical effects of potash and soda in this respect, I would just men- tion that, whereas you can wash out chloride of sodium with water from a substance like the root of the mangold, or the leaf of the beet-root, or the stalk of wheat, or from grasses, you cannot re- move potash so as to show its presence simply by the mechanical process of washing; you cannot prove its existence before you have incinerated the plant, destroyed its organic structure, and thus re- obtained the potash in the ash. It has, in fact, entered into an or- ganic combination, from which it cannot be removed by the mere 644 THE SOUTHERN [November mechanical process of washing. On one of the experimental plots of the Escrick Park I used mineral superphosphate alone, and, to my astonishment, no effect whatever was produced by its applica- tion. This is an interesting result, seeming, as it does, to indicate that the great deficiency of potash, which is characteristic of the soil in that experimental field, entirely prevented the display of the usual functions which we know perfectly well superphosphate of lime discharges on land of a better character than that at Escrick. The superphosphate (or, rather, the phosphoric acid,) in that ma- nure did not act, simply because potash was not present to form part of the substance of the clover plant. You can, I think, readily understand that. Place before a man all the dry food which tends to entice the appetite, and at the same time withhold from him drink, and you will find that he cannot assimilate the dry food. You may give him every description of dry food that can tempt him to eat, but if you keep from him for any long time that unimportant substance, as we are too apt to consider it — though it is, in fact, a most essential thing — water, he will ultimately perish. Potash is non-essential as regards many clay soils, because many clay soils contain abundance of potash ; but it is most essential on poor sandy soils, because, generally speaking, these soils are very deficient in the necessary amount of potash which is required to bring clover crops, and I may also say root crops, to perfection. The mixture of potash, salts, and superphosphate, yielded the largest weight of clover and rye grass, per acre, which was obtained on any of the experimental plots. Further, it was astonishing to notice that not only was the weight of the first cutting larger in the case of this particular plot than on any of the others, but the second cutting also yielded a much larger quantity. Let me give you the actual figures as respects the produce on these particular plots. With no manure whatever the soil yielded per acre of fresh clover 8 tons, 5 cwt., 40 lbs; mineral phosphates alone gave 8 tons, 4 cwt., 12 lbs. Thus there was actually a rather smaller result ; but then you must make allowance for variations of soil in the field, and avoid thinking too much of small differences of results. Practically speaking, the produce was the same in the case of the plot manured with super- phosphate as that in the plot which had no manure. The extent of these plots was l-20th of an acre in each case, but the yield is cal- culated at so much per acre. Well, muriate of potash gave 9 tons, 16 cwt., 28 lbs., while the mixture of superphosphate and muriate of potash gave 13 tons, 15 cwt., 40 lbs., showing a great increase of produce above that of the unmanured portion of the field — that 1869.] PLANTER AND FARMER. 645 is, in the total amount of produce. This was distributed over two cuttings. The first cutting from mineral superphosphate and mu- riate of potash gave 9 tons ; the second cutting nearly 5 tons ; whereas the first cutting on the unmanured portion of the field gave 5 tons, 9 cwt , 72 lbs., and the second one only 2 tons, 15 cwt., 80 lbs. Thus, you will observe that, although through the application of manure, a larger amount of produce was obtained, yet the agri- cultural condition of the land after the application of superphos- phate and potash was better than it was when no manure whatever was applied. On the other hand, I find that nitrate of soda had an unmistakable tendency to exhaust the soil of both the plots in which it was used, the second cutting weighing less than that of the un- manured plot. It is true that the first cutting weighed rather more than that of the unmanured plot; but the second actually weighed less, showing clearly that nitrate of soda has an exhausting effect, which tells badly on poor land, and that this effect is produced rapidly. From these experiments we may learn that nitrate of soda alone, or even in combination with superphosphate, should not be used as a top-dressing for artificial grasses on very poor sandy soils, not even with superphosphate, because it does not supply the need- ful alkali potash. Indeed, nitrate of soda, and, to a considerable extent, at least, ammoniacal salts, are the worst manures that can be used on poor soils. They tend rapidly to the complete exhaus- tion of such soils, and do serious injury to the land, while they do not even benefit the tenant-farmer who may apply them for a sea- son with the view of obtaining a very large produce. On very poor sandy soils not only do purely nitrogenous manures rapidly exhaust the land, but the produce also becomes very inferior. My friend Mr. Coleman was so much struck with the appearance of a particu- lar field that he asked me to go down and inspect it. T did go down, and I must say that never in my life was I more struck with the aspect of a field which had been manured with these different fertilizing agents. On the land manured for clover with sulphate of ammonia and nitrate of soda there was not a plant of clover to be seen, and, quite contrary to my expectation, the true grasses, the Italian rye grass, etc., which should have been very luxuriant after the first cutting, were quite wanting. The land was, in fact, com- pletely burnt up. I should have thought that the soil would stimu- late the growth of Italian rye grass, and that a second crop would grow luxuriantly ; but, contrary to my previous expectations, not even rye grass would grow — clearly showing that, although ammo- niacal manures may be very useful for the production of grass and 646 THE SOUTHERN [November corn crops under many circumstances, yet they are not useful when there is an insufficient supply of mineral food in the land, and that the poorer the land is the more rapidly it becomes unproductive when salts of ammonia alone are applied, even as regards those plants which in the ordinary course of farming are decidedly bene- fited by the use of ammoniacal salts or nitrate of soda. In fact, the application of nitrogenous manures in this case evidently tended to the complete exhaustion of the land. On the other hand, I was struck with the remarkable effects which potash, applied in conjunc- tion with phosphatic manures, produced upon the clover plant. You could see to a line where the potash and superphosphate had been used. There the clover plant was growing luxuriantly and healthy, and keeping in check the Italian rye grass with which it had been sown. So much, then, with regard to these experiments. I will not detain you by referring to similar experiments which were made last season. I will only observe that they fully confirm the results of the experiments of the preceding season, and at the same time show that in very dry seasons it is most desirable to apply saline manures sparingly, and also to apply them early in the spring. Al- low me to impress upon you, that when you apply top-dressings to pasture, or to artificial grasses, or to cereal crops — wheat, oats, or even barley — you should apply them early in the spring, in order that the manure may have a chance of getting thoroughly distrib- uted through the soil by being washed into it. I tried similar ex- periments on clover — a mixture of clover seeds of different kinds being sown without rye grass or any other grass seeds. The experi- ments in that case were undertaken by Mr. Kimber (a former pupil of mine), on land which was naturally rather poor, but which had been done extremely well. The clover was sown in the preceding year with a barley crop coming after a good crop of swedes, being well manured with dung and drilled in with 3 cwt. per acre of superphosphate of lime, and fed off by sheep. In consequence of the applications of good dressings of farm-yard manure, of the artifi- cials used for the turnip crop, and of the feeding off the swedes by sheep, with corn being given to them at the same time, the soil seems to have been in excellent agricultural condition. Neither ni- trate of soda nor sulphate of ammonia produced any effect on the clover; and that appears to indicate either that the land must have been in an excellent agricultural condition, as I believe it was, or that the clover plant is not benefited by nitrogenous manures. On this latter point we have no conclusive evidence. I have been ex- tremely anxious to ascertain under what circumstances, if any, am- 1869.] PLANTER AND FARMER. 647 moniacal salts, or nitrogenous organic substances, or nitrates, bene- fit the leguminous tribes of plants. Some years ago I made some experiments which seemed to indicate that nitrogenous manures have no beneficial effect on the clover tribes, and probably none either on other leguminous plants. At any rate, I could never see where sulphate of ammonia had been applied to clover, nor could I notice any beneficial result from the application of ammoniacal salts to peas and beans; whereas I could perceive minutely the effects of nitrogenous manures when they had been applied to wheat or bar- ley, or any of the graminaceous family of plants. I was anxious, therefore, to ascertain whether nitrogenous manures have any effect on clover. In the experiments which were conducted by Mr. Kim- ber, at Tabney Warren, near Abingdon, the nitrate of soda and the sulphate of ammonia had no beneficial effect whatever on the clover. At the present time the Scientific Committee of the Horticultural Society is engaged in making experiments on special plants. Amongst these are several varieties of clover on which we intend to try the effect of ammoniacal salts alone, and of various mixtures, and I hope the result will be to bring out some useful information on the subject. It is sometimes difficult to conduct experiments on a large scale with sufficient scientific precision ; I therefore strongly recommend the Committee of the Horticultural Society to institute some experiments in boxes. A number of boxes are now set out at Chiswick, and I hope that on a future occasion I shall be able to give you the results of the observations which we are making there with respect to the peculiar action of some special fertilizing agents, such as potash and nitrate of soda. So much, then, with regard to the field investigations which occupied so much of my attention dur- ing the last season. In close connection with these field experi- ments I have undertaken to investigate the causes of the benefits which result from growing clover as a preparatory crop for wheat. It is well known to most practical farmers that if they can succeed in growing a good crop ol clover they are almost certain to get a good paying crop of wheat. You see how all agricultural matters depend upon each other. If we can by chemical means enable the Farmer, on land which otherwise would not grow clover, to produce a good crop of clover, we shall thus place him in the very best posi- tion for afterwards obtaining paying crops of corn. I have come to the conclusion that the very best preparation, the very best ma- nure, if you will allow me thus to express myself, is a good crop of clover. Now, at first sight nothing seems more contradictory than to say that you can remove a very large quantity of both mineral 648 THE SOUTHERN [November and organic food from the soil, and yet make it more productive, as in the case of clover. Nevertheless it is a fact, that the larger the amount of mineral matter you remove in a crop of clover, and the larger the amount of nitrogen which is carried off in clover hay, the richer the land becomes. Now here is really a strange chemical anomaly which cannot be discarded, and invites our investigation ; and it is an investigation which has occupied my attention, I may say, for more than ten years. I first took it up in my leisure hours when I lived at Cirencester. In the paper which I published in the Journal last year, you will find analyses of clover roots and clover soils on the College Farm at Cirencester. Chemists are much in the same position as painters ; we cannot finish a work off- hand at once ; we take up a thing and then leave it for a time. We then take it up again ; just as the opportunity occurs to add to our experience, we take up new matter and make it the subject of in- vestigation. Now this clover investigation has very much interested me for a great number of years ; but only during the last season have I been able to bring it to anything like completion, so as tho- roughly to explain the strange anomaly that is presented to us in the growth of clover as a preparatory crop for wheat. The expla- nation is very simple, though puzzling when you know not the chemical points that are involved in the investigation. I cannot deny myself the gratification of showing to you, in a few figures, that, in a thorough chemical point of view, clover is the most ex- hausting crop that you can possibly grow, whilst in a thorough practical point of view, it is the most restorative crop, and the best preparation for wheat that you can possibly grow. Now if we ex- amine what is taken from the land in the shape of clover, we shall find that, assuming an acre of land to yield four tons of clover bay, these four tons of clover hay will remove 672 lbs. of mineral consti- tuents, and not less than 224 lbs. of nitrogen, which is equal to 272 lbs. of ammonia. Four tons of clover hay, the produce of one acre, must contain a large amount of nitrogen, and remove from the soil an enormous quantity of mineral matters abounding in lime, potash, and also much phosphoric acid. Now, comparing what is removed by a crop of wheat, we find that, in a clover crop, we re- move fully three times as much of mineral matter, and a great deal more, six times as much, I believe, of nitrogen, as we do in a crop of wheat. The total amount, to give the exact figures, of mineral matters removed in an average crop of wheat amounts to 175 lbs. an acre ; that is, taking in both the grain and the straw, the total amount of nitrogen removed in the grain of wheat amounts to only 1869.] PLANTER AND FARMER. 649 26.7 lbs. per acre (not quite 27 lbs.), and in the straw of wheat 19.2 lbs.; or in both together 46 lbs. of nitrogen, which is only about one-fifth of the nitrogen contained in the produce of an acre of clo- ver. We should, therefore, naturally expect that clover, which re- moves so much more nitrogen from the soil, would be greatly bene- fited by the application of nitrogenous manures ; but the reverse is the case. Wheat, it is well known, is benefited by the application of nitrogenous matters, but not clover. On the other hand, clover is benefited by mineral manures ; and at the same time it leaves the land even in a better condition in this respect for the succeeding corn crop than it is without the intervention of clover. I believe a vast amount of mineral manure is brought within reach of the corn crop by growing clover. It is rendered available to the roots of the corn crop, while otherwise it would remain in a locked-up con- dition in the soil, if no recourse were had to the introduction of the clover crop. Clover, by means of its long roots, penetrates a large mass of soil. It gathers up, so to speak, the phosphoric acid and the potash which are disseminated throughout a large portion of the soil ; and when the land is ploughed the roots are left in the sur- face, and in decaying they leave in an available condition the mine- ral substances which the wheat plant requires to enable it to grow. Although in clover hay these mineral matters are removed in great quantity, yet the store of mineral food that we have in six or twelve inches of soil is so great that it is utterly insignificant in compari- son with what remains ; in other words, the quantity of mineral matter which is rendered available and fit for the use of the suc- ceeding corn crop is very much larger than the quantity which is removed in the clover hay. But the accumulation of nitrogen after the growth of clover in the soil is extremely large. Even when the clover crop is insignificant a large quantity of nitrogen amounting to tons is accumulated in the surface soil, and the better the clover crop the greater is the accumulation of nitrogen. In one of my experiments I tried to determine the amount of nitrogen which is left in the portion of the field where the clover was, comparatively speaking, poor, and I found that on the brow of the hill in that field, for it had a considerable declivity, the clover was weak, the produce to an acre being 1 ton, 11 cwt., 99 lbs.; whilst at the bot- tom of the hill, where the clover was stronger, there being more soil, it was 2 tons, 2 cwt., 61 lbs. Observe, too, that at the bottom of the field the wheat was always better. Now, it is in virtue, I believe, of this accumulation of nitrogen that the wheat grew so much more luxuriantly. I had another experiment tried two sea- 650 THE SOUTHERN [November sons ago upon land on which clover grew tolerably well. The ex- periments to which I refer were tried at Leighton Buzzard, upon the farm of Mr. Robert Valentine. We had a capital field of clover, and I thought I should have a good opportunity of ascertaining whether there was more nitrogen accumulated in the soil after the clover crop was cut twice, or whether more was accumulated when the clover was mown once, and then allowed to run to seed. At first sight you would think that the land was in a worse condition when the crop is grown for seed. We know, indeed, that this is generally the case; but in the case of clover we have a remarkable exception to this rule ; and I find, on looking into this matter, that, after growing clover for seed, a very much larger quantity of nitro- gen remains in the surface soil, in the first six inches of soil as well as in the second six inches, than when the clover is mown twice. I have ascertained that when you feed off clover by sheep, when it is still young, and everything is returned to it as it is removed from it, the land is in a worse condition than when you take off the clover hay. This is an anomaly. You say it is against all principle and against all reason. But when you see positive evidence in our fields, I think no scientific man has a right to say that it is against all reason and against all principle. It is certainly not against fact. All who are practically acquainted with the subject must have seen that wheat invariably grows less luxuriantly when you feed it off quite young, and that the best crop of wheat is produced when you grow clover for seed. I have repeatedly and repeatedly seen it. Now, if I had been always shut up in my laboratory, I should never have seen it or investigated it. I should have followed in the track of those scientific men who so frequently turn up their noses at anything they cannot understand, or that they think un- scientific. Therefore, the men who make the practical experiments must be wrong; and they must be right. Now, I think this is a proceeding which cannot be commended. When we see a plain matter of fact, our simple business is to investigate it carefully and conscientiously. Then we shall find frequently, as I have found in other departments of chemical investigations — I allude to my inves- tigations in farm-yard manure— that a practice which is at first sight contrary to all theory, at least with what we call theory, but not against true science, on being investigated, is found to agree perfectly with the established observations of good agriculturists, and that there are really good causes which fully explain apparent anomalies which sometimes are very puzzling. Referring to those clover investigations, I would just give you the total amount of ni- I860.] PLANTER AND FARMER. 651 trogen which I found in different layers of soil in the same field, and upon one-half of which the clover was mown twice, and upon the second half of which the clover was mown only once, and then left for seed. The percentage of nitrogen in the clover soil twice mowed for the first six inches amounted to .168; in the second six inches to .092; and in the third six inches to .064. Thus you see that it becomes very much less the deeper you go down. The ac- cumulation takes place chiefly in the surface soil, and I believe it is principally due to the dropping of the leaves. When we grow clover for seed those leaves continually drop and enrich the surface soil ; and if it be the case, which I think is likely, that the clover tribe of plants is satisfied with the ammonia which exists in the atmos- phere, we can at once account for the accumulation of nitrogen in the soil. The clover plants take the nitrogen from the atmosphere and manufacture it into their own substance, which, on decomposi- tion of the clover roots and leaves, produces abundance of ammonia. In reality, the growing of clover is equivalent, to a great extent, to manuring with Peruvian guano ; and in this paper of mine I show that you obtain a larger quantity of manure than in the largest dose of Peruvian guano which a farmer would ever think of applying; that there is a larger amount of nitrogen accumulated in the first six or twelve inches of soil than there is in the heaviest dose of Pe- ruvian guano that any person would think of using. On clover soil once mown and left for seed, I found in the three layers of soil a larger percentage of nitrogen than where the clover was mown twice. In the first six inches it was .189 ; in the next six inches .134 ; and in the lowest six inches .089. Now the total quantity of nitrogen calculated per acre for 12 inches of soil amounted on that portion of the field mown twice for clover, to 5,249J lbs.; whereas the total amount of nitrogen in 12 inches of soil on that portion of the field which was mown only once and then left to stand for seed, was 8,1 "26 J lbs.; thus producing an excess of nitrogen on an acre of soil 12 inches deep, calculated as ammonia on the part of the field mown once, and then seeded, amounting to 3,592 lbs. A very large quantity of nitrogen was accumulated when the clover was left for seed ; and the total amount of large clover roots was much greater in the part where the clover was grown for seed ; for the longer it is left in the soil the more the roots extend. In the different layers of the soil, also, in every instance more nitrogen was found where the clover was left for seed than where it was twice mown. There was, as just mentioned, upon one acre 3,592 lbs. more ammonia in the land where the clover seed was grown than on the other portion 652 THE SOUTHER* [November where the clover was made entirety into haj. The chemical points brought forward in the course of this inquiry show plainly that mere speculations as to what can take place in the soil, and what cannot, do not much advance the true theory of certain agricultural prac- tices. I would just mention that it is only by carefully investiga- ting subjects like the one under consideration that positive proofs are given showing the correctness of intelligent observers in the field. I have frequently been struck with the remarkably luxuriant ap- pearance of wheat after a heavy crop of clover has been removed from the land. I at first doubted it ; but at last I was obliged to confess that it invariably follows when you get a good crop of clo- ver that you also get a good crop of wheat. An enormous amount of nitrogenous organic matter is left in the land after the removal of the clover crop, and this gradually decays and furnishes ammo- nia, which, at first, during the colder months of the year, is retained by the well known absorbing properties which all good wheat soils possess. An investigation which I have now in hand, however, shows me that the ammoniacal salts in the soil are rapidly trans- formed into nitrates. Gradually, the oxidation of the ammoniacal salts which are produced from the decomposition of the clover roots takes place, and nitrates are eliminated; but the benefit that we derive from the growth of clover is very much greater than the benefit that we can derive from the direct application of nitrate of soda, because if we use nitrate of soda, we must just hit upon the right point when it will be beneficial to the growing crop. If there is not sufficient rain or water to wash the nitrate of soda into the soil, it does no good, but rather may do harm by burning up the land. If there is too much rain, it may pass into the drains. Ni- trate of soda is not retained by the land — not even by clay soils. It passes through them as through a sieve ; therefore, it is the most precarious kind of manure that you can use. It is well if you can hit upon the right time; and this you must find out for yourselves. By observation you will find out the right time in the particular lo- cality where you are placed. You may go wrong once, but for a number of years you will generally hit upon the right time. Speak- ing generally, I would say that about the middle of February, in most localities, is the right time for the application of nitrate of soda ; but, useful as nitrate of soda may be in some special cases, I think the less you use it on poor soils the better. I should like more indirectly to accumulate nitrogen on my land, and not go to any great expense in buying nitrate of soda when my land is in poor condition. It is well if you have very good land, but under 1869.] PLANTER AND FARMER. 653 ordinary circumstances it is perhaps better not to rely upon this source of supply. Nitrate of soda may readily be washed out : but you will notice that the benefit that you obtain from clover roots is, that you have a continuous source from which nitrates can be pro- duced. It does not matter if some of the nitrates pass away in the drain ; you have an enormous accumulation of decaying organic matter. The clover roots and leaves are not all at once changed into ammonia ; but there is a gradual transformation of the organic matter, first, into ammoniacal salts, and a gradual change from am- moniacal salts into nitrates, and you have a complete series of chem- ical transformations which is highly conducive to the gradual de- velopment of the plant. Whereas, by using nitrate of soda, you run the risk of getting it washed away into your drains. Thus, there is more certainty of growing a good crop of wheat through the instrumentality of clover than through the direct supply of the ni- trate of soda. These, then, are the chief points which have been established, I believe, by my chemical experiments in the laboratory with respect to the chemical history of the clover crop. — Journal N. Y. State Agricultural Society. Carbolic Acid. — A Paris correspondent of the Rural World says: A disinfectant, which, from the newness of its employment may be called a fresh discovery, is rapidly coming into favor, to the exclusion of the chloride of lime. This new agent is carbolic acid, or impure phenic acid. Chloride of lime has not only an insup- portable odor, but rapidly absorbs the humidity of the atmosphere, losing thereby part of its efficacy — nay, more, it provokes cough- ing, and reacts on the respiratory organs. In well-ventilated out- offices, the matter is not serious, but in buildings, where animals are "cabin'd, cribb'd, confin'd," the use of chloride of lime becomes grave. Carbolic acid, on the contrary, presents none of these ob- jections, and it is cheaper ; it may be combined with lime, and used either in the form of a powder, or as white-wash — the latter is the best, and has the peculiar effect of chasing away insects. A good way to prepare it is, to add to twenty pounds of quick lime about three pounds of the acid — which costs about twelve sous a pound — when a pale, rose-colored powder results. To make the white-wash it is best to add a pint of water, immediately after employing the acid, pouring more water till the necessary consistency is attained. I may remark that this acid forms a ''perfect cure" for the bites of venomous animals. Dissolve it in double its own weight of spirits of wine, and add one hundred parts of water. — Metropolitan Record. 654 THE SOUTHREN [November Hints on Horse Flesh. BY DR. LEMERCIER. As five years are required for the completion of the bone struc- ture of the horse, it is important that he be carefully used until that age. If he is early over- worked, the ligaments which unite his one hundred and thirty bones are prevented from becoming suf- ficiently fixed to the frame, and he is dwarfed, and wears out or dies long before reaching the full twenty-five years which should be the average duration of his life and vigor. The muscles of a fine horse ought to be thick and very long; thickness ensures strength, and length an extended sweep of limb. Properly constructed harness is as essential to the comfort of a horse as easy clothes are necessary to the comfort of a man. If harness is not well fitted to the form, the veins are compressed, cir- culation is retarded, and disease ensues. When in motion, the horse regulates his centre of gravity by using his head and neck. The check-rein is therefore inhuman and injurious. If a horse is compelled to run when his head is held in a vertical position, the gravity is thrown too far back, and he advances with difficulty. The ears may be called indices of a horse's mind. In- telligent animals prick up their ears when spoken to — vicious ones throw their ears back. A blind horse directs one ear forward and one backward, and in a deaf horse the ears are without expression. The ears of the horse are short and wide apart, the eyes are well open, and the forehead is broad. A broad forehead indicates good brain. The Arab says : " The horse must have the flat forehead, and the courage of a bull." The horse breathes by his nose and not by his mouth ; hence the nostrils should be large, so the fresh air may be taken freely. Dealers enlarge the nostrils of their horses by artificial means. The mouth of a young horse is round ; in age it becomes narrow and elongated. The Arab says, in speaking of his horse : " The first seven years are for my young brother, the next seven for myself, and the last for my enemy." A horse has only one jugular vein, a man has three. The withers can never be too high ; the higher they are the easier the animal travels. The loins should be short, the chest square, and the shoulders well developed. The veterinary surgeon who said, " no foot, no horse," was perfectly correct. The hoof is a curious and complicated mechanism ; an elastic box, which expands and contracts as the horse raises or puts down the foot. Shoeing should 1869.] PLANTER AND FARMER. 655 be done with care and skill, or the natural form of the hoof is de- stroyed. Above all, so noble an animal should be treated with the greatest kindness, and no pains should be spared to make his bonds as easy to wear as may be. — Southern Agriculturist. Lotion foe Cutaneous Irritation. — Editors Country Gentle- man: I am much indebted to Prof. Liautard, of the New York College of Veterinary Surgeons, for the following : 6 fluid ounces water, 2 fluid ounces glycerine, 40 drops carbolic acid, as a lotion for cutaneous irritation on horses, scurfiness, &c. If applied with a small sponge to the roots of the hair of mane and tail, dampening the skin thoroughly, it brings away the dandruff in a surprising way, and allays itching, which often causes horses to disfigure their manes and tails by cubbing. The glycerine keeps the skin soft and retains the carbolic acid much longer, by prevent- ing evaporation, than when the acid is used in water only. A half pound bottle can be bought in New York for 80 cents. When wanted the bottle is immersed in warm (not hot) water, for 10 sec- onds and a sufficient quantity is liquefied for use. It is an excel- lent remedy for wounds. — T. J. H., in Cultivator and Country Gentleman. . Bots in Horses. BY DR. WM. ABRAM LOVE, ALBANY, GA. My attention was first called to the subject of bots in the year 1846. A very valuable horse belonging to a friend, was suddenly taken sick, and, as at that "bloody age," everything that sickened must be bled — man or beast — the knife was popped into the mouth — he bled profusely, and the bleeding could not be stopped. Being on the premises, I was requested to arrest the hemorrhage. On examination, I *found the palatine artery opened, and the flow was arrested with some difficulty. Soon the horse died, and, to satisfy myself as to the cause of his death, made a post mortem — found over half the mucous membrane of the stomach destroyed, the other portion highly inflamed, with here and there patches of grubs or bots firmly fastened to the membrane, sometimes forty or fifty on a place — other and smaller ones were mixed with the contents of the stomach, and scattered with the same in the cavity (peritoneal) out- 656 THE SOUTHERN [November side the bowels. They had passed through a rupture in the walls, evidently caused by the distention, the injured part giving way (possibly after death), from the accumulation of gas fermentation having been very rapid. This accounted for the death of the horse. The bots were then collected in a vessel and series of experiments instituted, to ascertain, if possible, what would destroy them, without destroying the horse ; tried innumerable drugs without producing the least effect. They were then subjected to more severe tests, in nitric, sulphuric, muriatic and acetic acids, in turpentine, decoction of tobacco, and in various tinctures they lived astonishingly. These experiments satisfied me that there was no chance to destroy them with such remedies, without the remedies first destroying the horse. I observed that they seemed to relish syrup or sweetened water, and that green vegetable juices of any kind seemed to sicken them, making them lie dormant for hours. Some would eat the vegeta- ble juices sweetened, and then remain dormant, the same as when immersed in them. I used up all my subjects and this was all the information gained. This much, however, suggested an idea, which was afterwards, by experiment and observation, found to be correct. By feeding the horse on green vegetable matter, as corn, millet, wheat, rye, oats, or peas, until his bowels become a little affected, and then giving him a purge of Glauber or Epsom salts, he would dis- charge the grubs if there are any in him. For years, I have every Spring pursued this course, even until the present time, and though living behind horses for over a quarter of a century, under this plan of treatment, have never lost one from bots. The next post mortem made, was in a horse that had been more or less, severely, for several days, perhaps for weeks, showing symptoms of bots, of colic, &c. In this case, as in the other, found the grubs, but not in such numbers, there being only thirty-seven in the stomach, (the bowels were not examined.) These seemed to have been at work longer ; some had penetrated deeper, some were entirely covered with their mouths on a level with a mucous surface, whilst others had burrowed between the coat of the stomach for two, three, five, and as far as eleven inches. Two had thus passed entirely through and were attached to the outside (peritioneal), coat of the bowels, the places, through which they had passed, being distinctly traceable by the lines of inflammation, showing that they, too, had burrowed between the coats from inside to outside. The openings thus made by their exit, were closed by plastic lymph, as well as by the valvular ar- 1869.] PLANTER AND FARMER. 657 rangements of the coats, when this viscus was distended. Had they passed directly through, the case would have been more rapidly fatal, by the passage of the contents of the stomach into the out- side (peritoneal) cavity, which is always fatal ; here it was noticed, for the first time, that the grubs traveled, or penetrated tail fore- most. They were attached to the mucous membrane by the tail, their mouths dipping into the contents of the stomach ; this brought up another subject of investigation. They were placed under the microscope, and dissected. In the tail, centrally, is placed a lance shaped piercer, which, by an internal arrangement of muscles, can be protruded or retracted at pleasure, as in the sting of an insect. On either side of this lance shaped piercer there is found a curve grapple, (so to speak), having the same muscular attachments, but by muscular contraction the points are thrown outwards, describing the segments of a circle, having for their starting point, the point of the piercers, thence towards the head. When the piercer is re- tracted, the points of all three are about on a line. With the points of the grapples the coats of the stomach are hooked up — by muscular contraction they are thrust into it, laterally; while the piercer penetrates in the line of the axis of the body of the grub. On the body, in regular order, is arranged a series of grapples of the same shape, very sharp at their points. They extend in con- secutive rings nearly around the body, and so arranged that, com- mencing with the lateral grapples, they can lift what they catch toward the head and hook it on, or place it within reach of the grapples of the next row above, and so on, until the whole body of the grub has marked its way into the tissues. In this position, by the irritating motion of these grapples, (which are very hard and horn like) the grubs generate pus, upon which they may prefer to subsist while entering what may be termed their chrysalis state, or when they have arrived at or near maturity, and are about to change into the perfect fly. From this examination, I was satisfied that they will 'penetrate th e stomach — that they will not eat into it, but penerate by means of the piercer, and successive rows of grapples, as mentioned above. In other post mortems, similar conditions have been found to exist, but no remedies could be suggested further than those mentioned be. fore for the destruction of the grubs. Some time after this, I attempted to quiet an angry swarm of bees by slipping under the gum a sponge containing something over half an ounce of chloroform and succeeded admirably. When they had become quiet, I removed what honey could be spared from vol. in — 42 658 THE SOUTHERN [November their stores and left them all quiet. They are quiet still, for the chloroform had killed the last bee. It is useless to say anything about the multitude of experiments instituted on bees, bugs, butterflies and beetles, to ascertain how much chloroform a hive of bees could take with impunity. These experiments convinced me that a very little, however, would kill any specimen of insects found in this country, and such being the case, it was very natural to conclude that, if half an ounce of chloroform would kill a swarm of bees it would as certainly kill a swarm of bo's, and I determined when an opportunity served, to try it. I had given over an ounce to a horse, by the stomach, with a very happy effect, for colic, and felt that here might be found the long sought grub poison. Soon an opportunity presented in the case of a mule ; gave one ounce chloroform in one pint of syrup, with half a pint of water. In a short time, he seemed easy and got up. Directed, at the end of two or three hours, a heavy dose of salts. Within twenty-four hours he discharged between three and four hundred bots, every one as dead as my angry bees. Since that time I have invariably used chloroform in such cases, and always with success, when used in time. It will not sow up and heal up in a ruptured stomach, nor will it cure one, but it will kill grubs as surely as it will kill bees. There is sometimes some difficulty in distinguishing bots from colic and other acute suffering ; the horse discovers to you that he is in pain in either case. With colic, he is more or less swollen, from the spasms of the bowels not moving forward the accumulated gases, yet there are few cases of grubs in which this condition of things does not follow sooner or later as a necessary sequence of the destruction of digestion, from the condition of the stomach, produced by the irritation of the grubs. Still, in the treatment, there is no very material difference, as chloroform, by its antispas- modic powers, will relieve colic equally well, and is, without excep- tion, the best remedy. Knowing these things, I, many years since .advised my neighbors and friends to its use, and many of them have .-availed themselves of it with entire satisfaction. Through some of fthem some years since, the recommendation reached the press, but such things are but little attended to, and no confidence is placed in them, inasmuch as no reason is assigned for the treatment, and, in the majority of cases, no one is responsible for the suggestion made; , they are the mere on dits of the press, and are so received. To answer all, or most of the indications in the majority of cases , of supposed grubs or colic, the following compound will be found 1869.] PLANTER AND FARMER 659 effectual as a general prescription, and farmers and stock owners, who keep a supply of the medicines on hand for emergencies, will have no occasion to regret it, as by its timely use, they may save many valuable horses and mules during a season. Take of chloroform one ounce, laudanum one ounce, tincture of Assafcetida, one ounce — mix. Give it in a pint and a half, or a quart of thin syrup, well shaken together. When the horse will eat or drink, give him gruel freely, and follow the dose, in a few hours, with a brisk cathartic of salts. Glauber salts (sulph. soda) is, perhaps, the best, from its anti-acid and anti-septic properties, though Epsom salts, or any other convenient cathartic will answer the purpose, the ob- ject being to remove the destroyed grubs, preventing lodgment in the valves of the bowels, where they would produce irritation and inflammation. The saline cathartics answer, as a general rule, a better purpose, as they are febrifuge and reduce the irritation and febrile action in the stomach, bowels and general system. Some writers contend that grubs do no harm to horses, within certain periods of their existence; this is true, but, there is a time when they are seriously detrimental, if not certainly fatal. By following them through one generation that time may be seen to the satisfaction of the most skeptical. Like most of the insect tribe, they have four distinct stages of existence — the egg, the grub, the chrysalis and the perfect fly. The grub fly, or (as it is known in the South) nit fly, deposits its eggs, by preference, under the chin of the horse, but being defeated in this by the instinctive restlessness of the animal, it glues them to the hair on the fore legs or breast, or on the mane. Sooner or later, by the greater or less heat of the body of the animal, the larvse are hatched, when they start immediately in search of food — (this larvae, though very minute, is but a diminutive grub, armed with a piercer in the tail — the two lateral curved and pointed grap- ples, with the successive rings of the same kind as described above, all perfect.) Fastening or hooking these into the hair, they travel backivards, (as do some other species of grubs,) until they reach the skin of the animal. Their efforts to penetrate this produces an itching sensation ; the horse scratches them off with the upper teeth— they are caught on the lips, to the mucous-membrane of which they fasten themselves and feed on the mucous secretions ; otherwise they perish. Becoming mixed with the food, they are conveyed into the stomach. Here they subsist on the gastric juice, (chylopoetic and pancreatic fluids, and mucous secretions, until they are full grown grubs, or reach the age of maturity. Up to this 660 THE SOUTHERN [November period, they do not materially interfere with the health or comfort of the horse, insomuch as they are well supplied with food from the contents of the stomach and the visceral secretions. But when they have reached this mature age, they cease to feed and cease to grow, and, like grubs or worms of other insects — as the silk worm, the grass worm, and the various other moth bee- tles and fly tribes — become dormant after fastening themselves, and enter the chrysalid stage — so to speak — preparatory to coming out perfect flies. Just at this stage they become dangerous. It is as natural for them to fix or bury themselves when they have finished feeding and are going into their dormant state, as it is for the silk worm to spin its cocoon, the cotton worm to wind itself in a leaf, or the grass worm to bury itself in the earth, or beneath some object, where, undisturbed, it can pass the chrysalis state and come out in its perfect state a moth. It is not in feeding, (though the grub is carnivorous,) but in seeking this resting place, this grave, as it were, that they injure the stomach. By an instinctive common consent, all of mature age, at the same time, go about this work ; by collecting into colonies and fastening themselves close together, they mutually aid each other in the work of penetrating the stomach or other tissues. The younger grubs, hatched from a different deposit of eggs, do not join with those of mature age, but bide their time. When this fixing or burrowing commences, the horse gives signs of pain, and, if their work goes on, it will surely prove fatal, sooner or later, as the grubs may be in greater or less numbers. Should there be but few, and the ani- mal be able to withstand them, after a given period they hatch — a wingless gad fly is the product. This, passes with the defecated foecal matter, when, by exposure to the air and the solar rays, its wings are rapidly produced, as in the horse and other flies. The perfect gad-fly is thus generated, male and female. In this stage they copulate, after which the male dies, and the female goes on her work 0/ depositing her eggs, from two to three hundred or more, instinctively seeking a place where the larvae can be nour- ished with proper food. Thus tracing the history of one generation, which is the history of every generation, we readily see why some have concluded that bots do no harm. They have been found in horses dying from other causes, or killed in good health, where no signs of injury by them could be detected. They had not reached, in such cases, that age when they were about to change to the chrysalis stage, for it is here and here only, that they are injurious to any material extent. 1869.] PLANTER AND FARMER. 661 When they are fastening themselves, or burying themselves, to change to the perfect fly, they do their evil work, but failing to fasten, they pass off doing no injury. They live on animal fluid ; are fond of the sweet taste of pus. When the eggs are deposited on the cow, the larvae sometimes burrow into the punctures made by the black cow fly. In this position, still working tail foremost, they, from the irritation produced by the motion of their sharp grapples, generate pus, more than enough, at times, for their own consumption, and it terminates apparently in a boil. From this they hatch the perfect fly. In the rabbit the larvae are able to penetrate the tender skin, where, in the same manner, they gene- rate their own food by irritation. In the nostrils of sheep they are also very troublesome,and their work is sometimes mistaken for dis- temper, &c. Naturalists claim that these are all different species of oestrus. Be that as it may, their habits, their form, their anatomy, and their natural histories, are the same with this difference: that one gains admission into the natural cavity, whilst the other finds or makes an artificial one. The writer has known one case where the larvae made its way into the face of a man, (perhaps entering through the excretory orifice, or duct of a sebaceous gland,) producing irritation, which was at first supposed to be a carbuncle. The man contended very strenuously that there was " something alive in it." This partook so much of the character of Voodooism, (as we find it in these latter days,) that it was treated as a joke, until medical aid was called, when an incision revealed a nearly full grown "wolfe" — a regula r glad-Jig grub. Whether, in this case, the fly deposited its eggs on the whiskers, or the man, in working with his horses, accidentally had the larvae transferred to his face, was a question not to be decided. It was on the right lower jaw, and was very painful. This much on the subject of bots. These observations, many of them, were made nearly one-fourth of a century since, and the conclu- sions drawn apace with them. The writer has seen no reason to change his opinions here expressed, after over twenty years' inves- tigation. If they are worth the attention of your readers, and any should chance to profit by them, he will be amply repaid for the little time spent in throwing them thus loosely together for the ben- efit of the curious or the interested. — Southern Cultivator. He that observeth the wind shall not sow ; and he that regardeth the clouds shall not reap. 662 THE SOUTHERN [November Pigs— Their Rearing and Fattening. Every animal likes comfort, and pigs like comfort just as much as any other animal does, and they thrive on it. To secure this comfort a convenient piggery must be erected ; long narrow houses suit best, with yards opening on; and those yards must be flagged, having the feeding troughs at the ends with weather roofs to pro- tect the food and the pigs from excess of weather. Again, the troughs must have louvre boards that revolve easily, so as to allow the food to be placed in the troughs from the outside of the yard, and to prevent the pigs from seeing it during the time it remains in them for cooling or mixing, and also to protect the troughs from the inroads of other animals at times when they are empty. When feeding time has arrived, the louvre boards should be shut, to secure quiet to the pigs. When the feeding is over they should be raised to allow the troughs to be cleaned out. The troughs had better stand six inches from the ground, and they should rest on solid ma- sonry, and be of cast iron. Troughs made to stand on legs allow- ing crevices between, are nothing but a polite invitation to rats and mice to take up their habitation under them. The yards of the pig- geries are best open, and care must be taken to grade them so that all water may flow to the centre and thence off to the main drain or overflow of the barn-yard. The houses ought to stand eight feet in the clear on the inside, and about eight feet more from the flooring of the lofts to the pitch of the roofs. The lofts insure warmth in severe weather when they contain the winter's bedding, and cool- ness in summer, as they keep off the direct rays of the sun. With- ered leaves, dried ferns, and coarse hay or straw not excellent enough for feeding purposes, should constitute litter for all animals ; pigs particularly enjoy a bed of dry leaves as they nestle in them, and the bed is still more grateful if it have a few inches of fine sand underlaying it, thus keeping the animals drier than otherwise they could be, and also protecting them from the stone floors. The piggery should be divided into several compartments, sepa- rated as to the yards, with strong railings with wicket doors in them to permit any communication for cleaning. Not only must every breed be kept separate, but all ages get on best when only allowed to associate with those of their own stand- ing. Two boars, even of tender age, cannot remain in one stye ; no more can two sows that have bred dwell together in peace, and sucking pigs should have free room to run about in proximity to the mother, unmolested by other ages. Store pigs and fattening 1869.] PLANTER AND FARMER. 663 pigs must live apart. The former require more freedom and a wider range, as, if pent up, instead of growing they will fatten, and the latter, if not kept close, will take longer time preparing for the butcher/ Twice in the day is sufficient to feed^ store pigs, and three times will suffice for fattening pigs. Sucking pigs, when first weaned, should have abundance of nourishing drink, and should get small quantities of cooked roots several times in the day for at least ten days after being taken from the mother. Hot food is highly injurious to all pigs. Warm sloppy drinks of bran water are better than those made with cold water, but they cannot constitute daily food except for nursing sows. When the sow is first pregnant she may feed and range largely, but as she comes near to farrow she had better be kept more quiet, and her food must be nourishing but not fattening. For three to five days after the birth of the young, she should have tepid bran drinks, and cooked roots sparingly added to them four or five times in the twenty-four hours, and it will be necessary to watch her for some time lest she overlie her young, and to provide her with a soft bed, not too deep, as the young pigs love to cover themselves in the litter, and are thus very liable to come to harm. The black Essex are a thrifty breed, easily kept and easily fat- tened. They require cleanly food and warmth. Having that they prosper. They are wonderful rooters, and if allowed the run of stubble during the Autumn months, they appear in good order as stores in the first days of November. The Berkshire are a good breed for those who have high-situated farms. They are more hardy than the Essex, but they do not take equal condition with them. Some white breeds are excellent for size and fineness of meat, but none surpass the true Essex. Pigs must never really run 'out of flesh. If they do, sad indeed is it for their owner's pocket; but it is a bad speculation to keep pigs, unless the farm, the dairy and the kitchen garden supply them liberally. Buying mill produce cannot pay. When the farmer has to buy for his pigs the sooner he sells them the better. — N. Y. Times. Book Farming. Those who are opposed to book farming are requested to read the following and give us their opinion : There was a farmer once who hesitated not to hurl all manner of invectives against book farming, and those who consulted books for 664: THE SOUTHERN [November advice. By long experience and practical information he had be- come quite successful in the culture of grapes and trees. His fields were clean and fair, and highly productive. His trees were vigor- ous, well adjusted and profitable. In conversation with a friend he related his experience in raising grapes and trees, entering into the minutest details, sometimes be- coming quite eloquent when describing his victories over the ene- mies which infest them. " His knowledge," he said, "was gained by dint of application, by actual experience, and hard labor. It was none of your book knowledge, written by men who knew nothing about farming." "Well," said his friend, " if all this valuable information, gained by assiduous labor and observation of so many years, and which you have so clearly described, were written out and published, which would you have a young and inexperienced man do, take this as he finds it from your pen, or go through the same tedious process that you have gone through with, including all its vexations and losses ?" The question puzzled him, and he was silent for a moment, but was obliged to confess, after all, there was much that was valuable in books, because combining and relating the results and experience of practical cultivators. Do not condemn book farming. You may criticise certain books very severely, because written by ignorant, theoretical hands ; but there is always good wheat as well as abundant chaff. So there are many good books as well as poor ones. The time may come when a single hint from a book or paper may save your farm or or- chard, or add to your wealth, by telling you how to increase your crops. — Independent. International Industrial Exhibition. — A movement is on foot at Washington to inaugurate a plan for an International Indus- trial Exhibition in that city in the year 1871, and the idea has been regarded with much enthusiasm. At a meeting held a few days a