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kens may render excellent service, as they eat these worms with considerable relish. A solution of Schweinfurt green has been used with some success; its cost is $2.50 per acre. None of the chemical remains on the leaves after a rain (?) White worms have done some damage; they should be collected from the fields during plowing. When they become beetles in the spring, they may be destroyed by a solution of sulphide of carbon; $0.20 worth of this chemical is sufficient to kill 10,000 of them. These beetles contain 50 per cent of fatty and nitric elements; when pulverized they may be used as good for pigs and chickens. If the ground mass of beetles is sprinkled with sulphuric acid and a reasonable amount of lime and earth be added, the combination forms an excellent fertilizer for certain crops. A disease that blackens young beet leaves is found to be due to a microscopic insect. If the beet seed be saturated in a phenic solution before planting, the difficulty may be overcome. We are soon to have a new method for selecting mothers for seed production. Details of the same are not yet public. It is claimed that it will be possible to grow seed that will yield beets of a given quality determined in advance, a problem which has hitherto been thought impossible. It will surprise many of our readers to learn that if "tops" or even half beets are planted, they will give seed, the quality of which is about same; showing that as soon as seed stalks commence to appear, the _role_ of the root proper is of secondary consideration, as it serves simply as a medium between the beet and soil(?) Sprayed water may be used with considerable success in washing sugar in centrifugals; it is claimed that this new process offers many advantages over either steam, water, or use of _cleare_. White sugar to be washed is thoroughly mixed with a sugar sirup supersaturated. The whole is run into centrifugals. The sirup swung from the same is used in next and following operations; when it becomes too thick it is sent to the vacuum pan to be regrained. The operation of washing lasts less than two minutes; three quarts of water are necessary for 200 lb. sugar. The water spray at a pressure of 5 to 10 atmospheres is produced by a very simple appliance. Total weight of refuse cossettes obtained during last campaign was 4,000,000 tons, about 700,000 tons of which were sold for $1,000,000; if what remains is dried, it would be worth $5,000,000. Se
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