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purpose but to propagate "curculios," "canker-worms," "bark-lice," "tent caterpillars," "codling moths," etc., for his neighbors, and, as a matter of course, the whole neighborhood swarms with noxious insects. If all cultivators would act in concert and with a will, insects might be reduced in numbers very rapidly. Most moths of night-flying insects are attracted to and destroyed by small bonfires kindled in still evenings during the summer months. Bottles half-filled with sweetened water, hung here and there, will trap countless bugs. Strong soap-suds applied immediately after they hatch is a sure remedy for plant lice. Molasses and water, to which a little arsenic has been added, placed in shallow dishes among the vines, is good medicine for potato-bugs, and all bugs in general. A lighted lamp placed in the centre of a common milk-pan, partly filled with water, the whole elevated a few feet from the ground, will, on a still evening, attract and destroy the wheat-midge and similar insects in great numbers. The calculations of the "curculio" and "codling moth" are brought to naught by turning hogs into the orchard to eat the stung fruit as it falls, and the larva that depastures upon the leaves of the current and gooseberry is destroyed by syringing the plants with a mixture of soap, salt, and water. VALUE OF THE POTATO AS CATTLE FOOD. The constituents of the potato are according to different authorities, as follows: Water 75.2 Casein 1.4 Starch 15.5 Dextrine 0.4 Sugar 3.2 Fat 0.2 Fibre 3.2 Mineral matter 0.9 Or economically: Water 75.2 Flesh-formers 1.4 Fat-formers 18.9 Accessories 3.6 Mineral matter 0.9 Of the high value of potatoes, when used in connection with other food, there is not a shadow of doubt. All experimenters and observers in the economy of food agree in saying that they are of the highest utility; but they must be used with other food whose constituents are different from those of the root. The analysis shows that potatoes surpass in the fat-producing principles the nutritious or flesh-forming in such proportions that they could not alone sustain the composition of the blood; for an animal fed alone on these tubers would be obliged to consume such quantities to
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