Soil Culture

POMEGRANATE

This is one of the most delicious and beautiful of all the dessert-fruits. Native in China, and much cultivated in Southern Europe. It will do quite well as far north as the Ohio river. Trained as an espalier, with protection of straw or mats, it will do tolerably well throughout the Middle states. The fruit is about as large as an ordinary apple, and has a tough, orange-colored skin, with a beautiful red cheek. The tree is of low growth. Blossoms are highly ornamental, as is also the fruit, during all the season. It is cultivated as the orange.

There are several varieties: the sweet-fruited, the sub-acid, and the wild or acid-fruited. The first is the best, and the second the one most cultivated in this country; the latter yields a very pleasant acid, making an excellent sirup. Pomegranates should be extensively cultivated at the South, and form an important article of commerce for Northern cities.

POTATO

This is far the most valuable of all esculent roots; supposed to be a native of South America. It is called the Irish potato, because it was grown extensively first in Ireland. It was first planted on the estate of Sir Walter Raleigh in 1602. It was introduced into England in 1694. It has been represented as having been introduced into England from Virginia as early as 1586, but attracted no attention, and for two centuries formed no considerable part of British agriculture. It has become naturalized in all temperate regions, and in many locations in high latitudes. In tropical climates, it flourishes on the mountains, at an elevation sufficient to secure a cool atmosphere. Cool moist regions, as Ireland and the northern parts of the United States, are most favorable for potatoes. In warm climates the potato grows less luxuriantly, yields much less, and is liable to be ruined by a second growth. In the latitude of southern Ohio, a severe drought, while the tubers are small, followed by considerable rain, causes the young potatoes to sprout, and send up fresh shoots, and often make a very luxuriant growth of tops, to the complete ruin of the tubers. This is called second growth. In cooler climates this second growth simply makes prongs on the tubers, thus injuring the appearance and quality, but increasing the crop. The only preventive is watering regularly in a dry time. This can be done advantageously in a garden, and on a small scale. In field culture, when second growth occurs, dig your potatoes at once, if they are large enough to be of much use. If not they will all be lost.

Propagation is by annually planting the tubers. No mixture of sorts ever takes place from planting different varieties together. This can only be done in the blossoms, and will consequently appear in young seedlings. To raise good potatoes, always plant ripe seed, and the largest and best, and leave them whole. Selecting small potatoes for seed, and cutting them up, and planting mere eyes and pearings as some do, has done much to injure the health, quality, and quantity of yield of the potato. Selecting the poorest for seed, will run out anything we grow in the soil. New varieties have been multiplying within the past few years from seed. Some gentlemen are raising varieties by thousands. Not more than one out of a thousand prove truly valuable. The quality of a new variety can not be established earlier than the fifth year. Many that promised well at first proved worthless.

To raise from seed, gather the balls after they have matured, hang them in a dry place till they become quite soft, when separate the seeds and dry them as others, and plant as early as the temperature of the soil favors vegetation. Chance varieties from seed of balls left to decay in the fall, as tomatoes, are recorded. Probably our present best varieties had such an origin. Raising new varieties requires much care and patience. Keep each one separate, plant only the best, and then you must wait four or five years to determine whether, out of a thousand, you have one good variety.

Varieties.—These are numerous. Those best adapted to one locality, are often inferior in another. That excellent potato, the Carter, so firm in New England and western New York, is ill-shapen and inferior in many localities in Illinois. The Neshannock or common Mercer produces a larger yield in Illinois than in the Eastern states, but of a slightly inferior quality. Most seeds do better transported from a colder to a warmer climate, but with the potato the reverse is true. The best potatoes of Ireland are usually inferior in the warmer latitudes of this country. In ordering potatoes for seed it is better to describe the quality than to order by the name. We omit any list, of even the best varieties. They are known by different names, and are not equally good in all localities. And all varieties are scattered over the whole country, very soon, by dealers, and through the agency of agricultural societies and periodicals. Different varieties should be kept separate, as they look better for market, and no two will cook in precisely the same time.

Plant the large potatoes and plant them whole. From a small eye or a small potato to the largest they will vegetate equally well. And in a wet, cool season, the small seed will produce nearly as good a crop as the large. But the large seed matures earlier, and in a dry season produces a much larger crop. The moisture in a large potato decaying in the hill, is of great use to the growing plants, in a dry season. It is also generally conceded that potatoes growing from cut seed are more liable to be affected by the rot.

Quantity of seed per acre.—The practices of farmers vary from five to twenty bushels. It takes a less number of bushels per acre when the seed is cut. The quantity is also affected by the size of the seed, the larger the potatoes the more will it take to seed an acre.

Plentiful, but not excessive, seeding is best. It is a universal fact that you can never get something for nothing. Hence light seeding will bring a light yield. We think it best to put one good-sized potato in a place and make the rows three feet apart each way. We think they yield better than at any other distances or in any other way. We have often tried drills, and found them more trouble, with no greater yield. The soil should be disintegrated to the depth of sixteen inches and the potatoes planted four inches deep, and cultivated with subsoil plow, and other suitable tools, in a manner to leave the surface nearly flat. Hilling up potatoes never does any good. We advise always to harrow the crop, as soon as they begin to appear through the soil.

Soil.—Any good rich garden soil is good for this crop, provided it be well drained. Potatoes like moisture, but are ruined by having water stand in the soil. New land and newly broken-up old pastures are best.

Manures.—All the usual fertilizers are good for potatoes, but especially ashes and plaster. The application above all others, for potatoes, is potash. Dissolve it in water, making it quite weak, and saturate your other manures with it, and the effect will always be marked. The tops contain a great deal of potash, and should always be plowed in and decay in the soil where they grow, otherwise they will rapidly exhaust the land. It is supposed that nothing will do more to restore the former vigor and health of the potato than a liberal application of potash in the soil in which they grow. The crop will be much increased in a dry season by manuring in the hill, dropping the potato first and putting the manure on the top of it.

Gathering and Preserving.—The usual hand-digging with hoe or potato-fork are well known, and do well when the crop is not large. But for those who grow potatoes for market, it is better to employ the plow in digging. Modern inventions for this purpose can everywhere be found in the agricultural warehouses. Potatoes are well preserved in a good cool cellar, in boxes or barrels; and are better for being covered with moist sand. The usual method of burying them outdoor is effectual and safe, if they be covered beyond the reach of frost, and have a small airhole at the apex, filled with straw.

The Potato Disease.—This is altogether atmospherical. A new piece of land was cleared for potatoes. In the middle was a close muck, on a coarse, gravelly subsoil. In the lowest place a ditch was dug, to carry off the superabundance of water; from that ditch the coarse gravel was thrown out on one side, and suffered to remain at considerable depth. Only two or three rods distant, on one side the plat extended over a knoll of loose sand. Potatoes were planted, from the same seed, at the same time, and in the same manner, on these three kinds of land, side by side. They were all tended alike, needing little hoeing or care, the land being new. The rot prevailed badly that season. On digging the potatoes, it was found that in the coarse gravel, where the air could circulate almost as freely as in a pile of stove-wood, all the potatoes were rotten: on the muck, which was unlike a peat-bog, very fine and tight, almost impervious to the atmosphere, they were nearly all sound; on the sand, which was quite open, but tighter than the gravel, part were decayed and the rest sound. Their condition was graduated entirely by the condition of the soil. It is an apparent objection to this theory, that when the rot prevails, the best potatoes are raised on light, sandy soils. It is said that they are open to the action of air. To this it is replied, that whether they rot or not, in sandy soils, depends on the kind of sand. On some sand they rot very badly, on others hardly at all. Sandy soils differ very materially: some are almost pure silex; while others are filled with a fine dust, and, although apparently loose, are much more nearly impervious to the air than heavier soils; on the former, nearly all will decay, and on the latter, most will be preserved.

Look at the immense potato crops near Rochester, N. Y., on sandy land. We have personally examined it, and find it to be filled with dust, that excludes the air, and saves the potato from rot. Why, then, is a heavy clay useless for potatoes? Is not clay a very tight soil? Unbroken it is; but, when plowed, it is always left in larger particles than other land—it is but seldom pulverized. The spaces between the particles are all open to the free action of the air; hence, instead of being close, it is one of the most open of all our soils. This confirms the theory.

The influence of manuring land is still another confirmation. We are directed not to manure our land for potatoes when the disease prevails. It is said we can raise no sound potatoes on rich land when the rot is abroad. This is an error. The richness of the soil does not promote the disease; but if any kind of manure be applied that, from its bulk and coarseness, keeps the soil open to the air, the potatoes will rot. But fertilize to the highest extent, in any way that does not make the soil too open, and let in the air, and the crop will be greatly increased with perfect safety. Thus, this theory, like every truth, perfectly fits in all its bearings.

There is, then, no perfect remedy for the disease but in the power of Him who can purify the atmosphere. Numerous remedies and preventives have been recommended, by those who suppose they have tried them with success. But in other localities and soils, all their remedies have failed, as will all others that will yet be discovered. A careful examination of the texture of the soils, upon the principles here indicated, and a repetition of their experiments, will show the discoverers that their success depended upon their soils, while others failed in using the same remedies on other soils. The practical uses of this theory are obvious. When the disease is abroad, we should select soil that excludes, as much as possible, the atmosphere, and plant deep; on all land not liable to have water stand on the subsoil. Do not be deceived into the belief that all sandy land will bear good potatoes, in the seasons when the disease prevails. The worst rot we ever had was in 1855, on very sandy land. This year (1857) we have witnessed the worst rot in open sand and gravel. Add to this, great care in preserving the health of the tubers. Plant very early, only whole potatoes, and of mature growth, thoroughly ripe; apply a little salt and lime, plaster rather plentifully, and potash, or plenty of wood-ashes—and you will succeed in the worst of seasons.

PRESERVING FRUITS, &c

The essentials in preserving fruits, berries, and vegetables, during the whole year, are, a total exclusion from atmospheric action, and, in some vegetables, a strong action of heat. We have a variety of patent cans, and several processes are recommended. The patent cans serve a good purpose, but, for general use, are inferior to those ordinarily made by the tinman. The patent articles are only good for one year, and are used with greater difficulty by the unskilful. The ordinary tin cans, made in the form of a cylinder, with an orifice in the top large enough to admit whatever you would preserve, will last ten years, with careful usage, and they are so simple that no mistakes need be made. It is usually recommended to solder on the cover, which is simply a square piece of tin large enough to cover the orifice. Soldering may be best for those cans that are to be transported a long distance, but it is troublesome, and is entirely unnecessary for domestic use. A little sealing-wax, which any apothecary can make at a cheap rate, laid on the top of the can when hot, will melt, and the cover placed upon it will adhere and cause it to be air-tight. All articles that do not part with their aroma by being cooked, may be perfectly preserved in such cans, by putting them in when boiling, seasoned to your taste, and putting on the covers at once. The cans should be full, and set in a cool place, and the articles will remain in a perfect state for a year. The finest articles of fruit, as peaches and strawberries, may be preserved so as to retain all their peculiar aroma, by putting them into such cans, filled with a sirup of pure sugar, and placing the cans so filled in a kettle of water, and raising it to a boiling heat, and then putting on the cover as above; the heat expels the air, and the cover and wax keep it out. Stone jugs are used for the same purposes, but are not sufficiently tight to keep out the air, unless well painted after having become cold. Wide-mouthed glass bottles are excellent. But, in using glass or stone ware, the corks must be put in and tied at the commencement, leaving a small aperture for the escape of steam, and the process of raising the water to a boiling heat must be gradual, requiring three or four hours, or the bottles will be broken by sudden expansion. Make the corks air-tight by covering with sealing-wax on taking from the boiling water. Some vegetables, as peas, beans, cauliflowers, &c., need considerable boiling, in order to perfect preservation. Tin cans may stand in the water and boil an hour or two, if you choose, and then be sealed. The bottles should be corked tight, have the cork tied in, and then be immersed and boil for an hour: take them out, and dip the cork and mouth of the bottles in sealing-wax, and all will be safe.

By one of these processes, exclusion of the atmosphere and thorough boiling, we may preserve any fruit or vegetable, so as to have an abundance, nearly as good as the fresh in its season, the whole year, and that at a trifling expense. All fruits and vegetables may also be preserved by drying. By being properly dried, the original aroma can be mostly retained. The essentials in properly drying are artificial heat and free circulation of the air about the drying articles. Fruit dried in the sun is not nearly so fine as that dried by artificial heat. An oven from which bread has just been taken is suitable for this purpose; but a dry-house is better. A tight room, with a stove in the bottom, and the fruit in shallow drawers, put in from the outside, serves a good purpose. Construct the room so as to give a draft, the heated air passing out at the top, and the process of drying will be greatly facilitated, and the more rapid the process, without cooking the fruit, the better will be its quality. This process is applicable to all kinds of vegetables. Roots, as beets, carrots, parsnips, or potatoes, should be sliced before drying. The object in drying the latter articles would be to afford the luxury of good vegetables for armies and ships' crews, in distant regions, and in climates where they are not grown. Milk can be condensed and preserved for a long time, and, being greatly reduced in quantity, it is easily transported. It is not generally known in the country that Mr. Gail Borden, of New York, has invented a method of condensing milk, fresh from the cow, so that it will perfectly retain all its excellences, including the cream, and by being sealed up in tin cans, as above, may be kept for many months. The milk and the process of condensation have been scientifically examined by the New York Academy of Medicine, and pronounced perfect, and of great value to the world. We have used the condensed milk, which was more than a month old; it had been kept in a tin can without sealing and without ice, but in a cool place. It was sweet and good, differing in no respect from fresh milk from the cow, except that the heat employed in condensing it gave it the taste of boiled milk. If kept in a warm place, and exposed to the atmosphere, it may sour nearly as soon as other milk: but it may be sealed up and kept cool so as to be good for a long time. The condensation is accomplished by simple evaporation of the watery part, in pans in vacuo. No substance whatever is put into the milk. Four gallons of fresh milk are condensed into one. When wanted for use, the quantity desired is put into twice the quantity of water, which makes good cream for coffee; or one part to four of water makes good new milk; and one part to five or six makes a better milk than that usually sold in cities. Steamers now lay in a supply for a voyage to Liverpool and return, and on arrival in New York, the milk is as good as when taken on board. The advantages will be numerous. Such milk will be among regular supplies for armies and navies, and for all shipping to distant countries. All cities and villages may have pure, cheap milk, as the condensation will render transportation so cheap that milk can be sent from any part of the country where it is most plenty and cheapest. The process is patented, but will be granted to others at reasonable rates, by Borden & Co.; and eventually it will become general, when farmers can condense and lay by, in the season when it is abundant, milk for use in the winter, when cows are dry. This will make milk abundant at all seasons of the year, and plenty wherever we choose to carry it. It will also save the lives of thousands of children, in cities, that are fed on unwholesome milk or poisonous mixtures. There is no temptation to adulterate such milk, for the process of condensation is cheaper than any mixture that could be passed.

Preserving hams is effectually done by either of the following methods. After well curing and smoking, sew them up in a bag of cotton cloth, fitting closely, and dip them into a tub of lime-whitewash, nearly as thick as cream, and hang up in a cool room. This is a good method, though they will sometimes mould. The other process, and the one we most recommend, is to put well cured and smoked hams in a cask, or box, with very fine charcoal; put in a layer of charcoal, and then one of hams; cover with another layer of coal and then of hams, and so on, until the cask is full, or all your hams are deposited. No mould will appear, and no insect will touch them. This method is perfect.

Another process, involving the same principles as the preceding, is to wrap the hams in muslin, and bury them in salt. The muslin keeps the salt from striking in, and the salt prevents mould and insects.

PUMPKIN

There are some five or six varieties in cultivation. Loudon says six, and Russell's catalogue has five. The number is increasing, and names becoming uncertain. Certain varieties are called pumpkins by some, and squashes by others. The large yellow Connecticut, or Yankee pumpkin, is best for all uses. The large cheese pumpkin is good at the South and West. The mammoth that has weighed as high as two hundred and thirty pounds, is a squash, more ornamental than useful. The seven years' pumpkin is a great keeper. It has doubtless been kept through several years without decay. Pumpkins will grow on any good rich soil, but best on new land, and in a wet season. Do best alone, but will grow well among corn and better with potatoes. A good crop of pumpkins can seldom be raised, two years in succession, on the same land. Care in saving seed is very important. The spot on the end that was originally covered by the blossom, varies much in dimensions, on pumpkins of the same size. Seeds from those having small blossom-marks, bear very few, and from those having large ones, produce abundantly.

They are good fall and winter feed for most animals. They will cause hogs to grow rapidly, if boiled with roots, and mixed with a little grain. Fed raw to milch cows and fattening cattle, they are valuable. Learn a horse to eat them raw, and if his work be not too hard, he will fatten on them. They may be preserved in a dry cellar, in a warm room as sweet potatoes, or in a mow of hay or straw, that will not freeze through. But for family use they are better stewed green, and dried.

QUINCE

This fruit, with its uses, for drying, cooking, marmalades, flavors to tarts and pies made of other fruits, and for preserving as a sweetmeat, is well known and highly esteemed.

The quince is rather a shrub than a tree. It should be set ten feet apart each way, in deep, rich soil. It needs little pruning, except removing dead or cross branches, and cutting off and burning at once, twigs affected with the insect-blight, as mentioned under pears. The soil should be manured every year, by working-in a top-dressing of fine manure, including a little salt.

Propagation—is by seeds, buds, or cuttings. Budding does very well. Seedlings are not always true to the varieties. Cuttings, put out early and a little in the shade, nearly all take. This is the best and easiest method of propagation.

There are several varieties; the apple-shaped, pear-shaped, and the Portugal, are the principal.

The apple-shaped, or orange quince (and perhaps the large-fruited may be the same) is, on the whole, the best of all. Early, a great bearer, and excellent for all uses. The pear-shaped is smaller, harder, and later. It may be kept longer in a green state, and therefore be carried much farther. The only reason for cultivating it would be its lateness and its keeping qualities. The Portugal quince is the finest fruit of all, but is such a shy bearer as to be unprofitable. The Rea quince is a seedling raised by Mr. Joseph Rea, of Greene county, New York, and is pronounced by Downing "an acquisition." The fruit is very handsome, and one third larger than the common apple or orange quince. The tree is thrifty, hardy, and productive. It is a valuable modification of the apple-shaped or orange quince, superior to the original. Such varieties may be multiplied and improved, by new seedlings and high cultivation.

RABBITS

To prevent rabbits and mice from girdling fruit-trees in winter, is very important to fruit-growers. The meadow-mouse is very destructive to young trees, under cover of snow. Rabbits will girdle trees after the green foliage on which they delight to feed is gone. Take four quarts of fresh-slaked lime, the same quantity of fresh cows' dung, two quarts of salt, and a handful of flour of sulphur; mix all together, with just enough water to bring it to the consistency of thick paint. At the commencement of cold weather, paint the trunks of the trees two feet high with this mixture, and not a tree will suffer from rabbits or mice. Treading own the snow does good, but it is very troublesome, and not a perfect remedy. Experience has never known the foregoing wash to fail.