The Apple Part 33

This insect, fig. 15, is usually of a uniform rusty brown color. Four humps or tubercles are easily seen, two on each wing cover near the rear. The snout varies from half to the full length of the insect. With this snout it drills round holes into the apple; these holes are made for food, and are about one-tenth of an inch deep, widened out below like a gourd. The female deposits an egg in such hole, which soon hatches into a tiny worm that usually burrows to the core, and produces a reddish excrement. In a month, when fully grown, the worm is soft and white, without feet, wrinkled, and curved crosswise, as in _b_, fig. 16; too humped and crooked to crawl about out of the apple, it stays in and changes to pupa, as in _a_, fig. 16, leaving the apple as a perfect beetle after two or three weeks. It pa.s.ses the winter in the adult state and begins laying eggs about June 1, continuing until late in August.

President Wellhouse says he has surely reduced them by spraying.

LEAF-CRUMPLER, or LEAF-ROLLER.

[Ill.u.s.tration: FIG. 17. FIG. 18.

Here _a_ represents worm case; _b_, case attached to a limb; _c_, head and first segments; _d_, perfect moth. All are magnified; the hair-lines just under the moth, _d_, represent the natural size.]

The parent of this is a small grayish moth, _d_, fig. 17, which emerges from the unsightly ma.s.s of dry leaves, as in _b_, fig. 18, formed the previous season by the insect, and may be seen, gathered, and burned, during the winter. The female immediately begins laying eggs upon the leaves of the tree. During the fore part of June small, brownish worms appear, which at once construct tubular silken cases, in which they hide. They leave these cases, generally at night, to feed. As they grow they attach webs to the partly eaten leaves and gather them about themselves, so that finally the irregular ma.s.s of leaves completely hides the tubular case. In the spring, as the buds swell and the leaves appear, they come out and do great damage. They grow until in May, when they close up the opening to the case, and in two weeks the moth emerges, as above.

_Remedies._ There are two parasites that prey upon them. Collect the cases and tufts of leaves during the winter and burn them. The spray recommended for canker-worm is successful in destroying them.

TWIG-GIRDLER, TWIG-PRUNER, and TWIG-BORER.

Sometimes trouble orchards, but in Kansas they are not bad. Their habits are indicated by their names, and it is scarcely necessary to describe them in this work. Numerous bulletins are issued free, describing them and their habits. See fig. 19.

[Ill.u.s.tration: FIG. 19. Twig-girdler at work.]

ROOT-LOUSE, or WOOLLY APHIS.

The young are hatched from a minute egg laid in crevices of the bark, near the ground, and are covered with white down. The grown female measures about one-tenth of an inch in length, oval in shape, with black head and feet, dusty legs and antennae. They attach themselves to the branches and trunk with their long beaks, sucking the vitality from the tree, which they will kill if in large numbers. During the summer the females are wingless, but at autumn both s.e.xes have wings, and it is in this condition that they spread rapidly. They are produced alive at this time of the year with wonderful rapidity. Where plentiful the trunk and branches have a moldy appearance. "Lady-birds" and their larvae, the larvae of lace-winged flies and syrphus-flies, the small chalcid fly and spiders devour them. No birds are known to feed upon them.

_Remedy._ Plenty of lye wash, even soap-suds or soap wash is good.

Kerosene emulsion is good. The insect above described is only one form, viz., woolly aphis. The other form, as root-louse, is described below.

To the public they are two distinct insects.

ROOT-LOUSE.

They work underground, puncturing the root to draw its nourishing juice, causing the root tissue to expand into knots and irregularities, _a_, fig. 20, thus making the roots unhealthy and very brittle. These insects are often found in myriads, looking like bluish-white wool, on the roots. Certain beetles, maggots and flies prey upon them, but to only a small extent.

[Ill.u.s.tration: FIG. 20. Root-louse.]

_Remedy._ Scalding water, at 150 degrees, poured on the uncovered roots.

If some concentrated lye is added it is still better. Filling above the roots with tobacco dust is recommended. Soap-suds and wood ashes are beneficial. Young trees from the nursery, if infested, should have the roots well trimmed (burn the tr.i.m.m.i.n.gs) and then dipped in lye. If quite hot it is still better.

FRINGED-WING APPLE-BUD MOTH.

[Ill.u.s.tration: FIG. 21.]

[Ill.u.s.tration: FIG. 22.]

[Ill.u.s.tration: FIG. 23.]

The following is condensed from bulletin No. 42, written by Prof. J. M.

Stedman, entomologist of the state university, Columbia, Mo.: The fringed-wing apple-bud moth is a new and heretofore undescribed species of insect, increasing rapidly and infesting new areas. The best spray to destroy them is, one pound pure Paris green, three pounds of fresh lime, and 150 gallons of water, constantly agitated while spraying. First application as soon as the buds open sufficiently to give the tree a green tinge; second, five days later; third, at time flower-buds open; if it rains do it over at once. Kill the worms before they eat into the bud. The egg is very small, light yellow, and oval, and apt to escape notice. The young worm is also very small when hatched and of a light yellow color, which afterwards turns to pale green, a shining black head, and a brown spot (which soon turns black) back of the head. It has three pairs of dark-colored true legs under its fore parts, and five pairs of prolegs under the rear three-fifths of the body. As soon as hatched they begin to feed on the unfolding leaves, and at once crawl to the heart of the expanded flower or leaf-bud.

[Ill.u.s.tration: FIG. 24. Work of the Fringed-wing Apple-bud Moth.]

The destructive effects cause the tree to look as if swept by fire, owing to the brown and partly developed foliage. See fig. 24. These worms (fig. 21) complete their growth in about four weeks, enter the earth, and, pa.s.sing one or two inches below the surface, spin a coc.o.o.n.

They come out as adult moths in about six weeks, or about the middle of July. Fig. 22 is the moth enlarged; fig. 23, natural size. The females soon begin to lay eggs, singly, on the young apple leaves. From these eggs a second brood is hatched more quickly than the spring brood. This second brood often eats through the heart of the terminal bud into the twig. When grown, this second brood enters the ground as did the first, but do not come forth as adults until the following spring.

RABBITS.

[Ill.u.s.tration: FIG. 25.]

[Ill.u.s.tration: FIG. 26.]

The Wellhouse rabbit trap, of which we here give description and ill.u.s.trations, is one used by President Wellhouse. He has 3000 of them, distributed two per acre, and says it is the result of thirty years'

experience. He uses nothing else to protect his trees. Figure 25 is a longitudinal section of the trap. Figure 26 is a front-end view of the trap, on a scale three times that of fig. 25, and shows the details of the door. The trap consists of a box made of fence boards (old ones preferred) six inches wide and one inch thick. The boards are cut twenty-two inches long, and the top and bottom boards are nailed onto the side boards, thus making the opening four inches wide and six inches high. The door, _a_, is made of wire, shaped as shown in fig. 26, and hung to under side of the top board with two staples, shown at _dd_. The trigger, _b_, is of wire, bent as in fig. 25, spread out, or with a loop or figure 8, at the hanging end, and is fastened loosely along the center on the under side of the top board with two staples.

To operate the trap, push the door, _a_, inward, and with the forefinger catch the hooked end of the trigger, _g_, and pull it forward until the door rests on the wire above the hook at _g_. The rabbit enters the trap, prompted by curiosity or otherwise, and by so doing pushes the trigger, _c_, back as he would a little brush in a hollow log, without any suspicion or alarm. This action loosens the door, which falls behind him, its lower edge resting against the shoulder at _f_, and bunny is then caught. This trap was invented by Walter Wellhouse, but it is not patented. He uses no bait. The trap cannot be sprung by birds or wind.

If new lumber is used, it must be stained some dark color, using material not offensive to a rabbit's delicate sense of smell.

APPLES FOR THE TABLE.

Compiled, by request, by Miss GERTRUDE COBURN, Professor of Domestic Economy, Iowa Agricultural College, Ames, Iowa.

Chemical a.n.a.lysis of apples, fairly representing the average composition, indicates that the total nutriment is about fifteen per cent. of the whole weight, and consists princ.i.p.ally of sugar, organic acid, and pectin (which gelatinizes when boiled and cooled). Although the fruit is thus shown to be but slightly nutritious, it is generally palatable and wholesome. It easily supplies variety in diet throughout the year, and it has the advantage of being suitable for any meal and combining agreeably with many other common food materials.

When ripe, and carefully selected, the uncooked apple is toothsome and healthful, either alone and between meals or as one of the table fruits.

The indigestible skin and cellulose, with the water and acid, contribute to the dietetic value, in that they make the whole raw apple a laxative food, especially effective when eaten before breakfast or at night.

Cooked entire, and without any addition, the well-flavored apple is among the most perfect and economical of the subacid fruits for every-day use, and for the invalid's tray is seldom surpa.s.sed. Baked in its own juice, with sugar and additional flavoring, or boiled in syrup, it is relished equally with the breakfast mush, the dinner meat, and the supper bread and cake. Combined with cream, custard, whipped white of egg, or tapioca, which add nutriment without destroying the fruit flavor, it affords a delicate dessert, inexpensive and easily prepared.

Steamed or baked, with a light covering or crust of biscuit dough or pastry, it has a variety of forms, all used for dinner, and usually made complete with sweetened cream, or in other cases with a bit of good cheese.

The skin, while not digestible, is not often injurious, and as the best flavor is contained in the surface portion of the apple, careless paring is wasteful and unnecessary, especially when the fruit is to be baked.

The unbroken envelope retains the steam produced as the juice is heated, thus hastening the process of expanding and bursting the tiny cells and converting the firm pulp into a delicate sauce. This suggests that, in order to produce the desirable lightness, the oven should be sufficiently hot to change the water of the fruit into steam. If the skin is tough or for other reasons is removed, the clean, unblemished parings, with the cores, may be simmered in water until the flavor and color make it a useful addition for pudding sauce, preserves, or jelly.

It is usually best to remove the core before cooking, and, when the apple (as for compote) is not to be otherwise cut after paring, it should be cored before the skin is taken off, to prevent breaking.

The various forms of boiled and steamed apples are attractive and generally liked. The requisites are: To select good fruit and wash it clean before cutting; to remove only a thin paring, _all_ of the core, and the bruised, discolored and defective parts; to intensify rather than obscure the apple flavor, using only enough of sugar, spice, or lemon, when any is needed, to accomplish this purpose; to use granite or porcelain-lined utensils (avoiding even tin covers) and silver or wooden spoons; to retain by slow cooking and careful handling the perfect form of the fruit, or else to produce, by stirring and straining, a light, lumpless sauce; to serve the apple preparation with the same respectful and dainty care that is usually bestowed upon the rarer but not more worthy pineapple and orange.

In the summer and autumn, when the fruit is at its best, no additional flavor is needed. Toward spring, when it becomes less palatable, the deficiency may be best supplied with a little lemon juice and grated rind, a bit of pineapple or quince, a few drops of almond extract or rose water, or a few whole cloves. Sweet apples which are dry and rather tasteless may be utilized satisfactorily if stewed, canned or preserved with one-third their bulk of quince.

Apples, Raw, for Breakfast.--Select fresh, unspotted apples of good flavor, but not very sour, wash and wipe thoroughly, and arrange tastefully, alone or with other fruit. For serving, use small plates and fruit-knives, to be removed with them. Individual taste must decide whether the fruit should be eaten before or after the heavier part of the breakfast.

Apples and Cream.--A delicious breakfast dish, to be served with the cooked cereal or alone, consists of fresh, mellow, sweet apples, pared and sliced, sprinkled with fine sugar and dressed with cream.

Apples and Bread and Milk.--For a summer luncheon, a bowl of rich milk and bread may be pleasantly varied by the addition of a ripe sweet apple, pared and thinly sliced. If the fruit is not thoroughly ripe and mellow, it is improved by slow baking until quite soft.