Economic entomology for the farmer Economic entomology for the farmer and fruit-grower economicentomolo01smit Year: 1906 37° AN ECONOMIC ENTOMOLOGY. by frequent dipping, using- a carbolated dip which readily de- stroys the insect. Thorough washing after shearing will usually clear the animals completely, and if the entire herd be once freed, it will remain so until infested animals are introduced. The parasites are able to move from one to the other only when the animals are herded close together. Yet more louse-like in appearance is the little whitish creature, Braula cceca, found upon the h

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Economic entomology for the farmer Economic entomology for the farmer and fruit-grower economicentomolo01smit Year: 1906 37° AN ECONOMIC ENTOMOLOGY. by frequent dipping, using- a carbolated dip which readily de- stroys the insect. Thorough washing after shearing will usually clear the animals completely, and if the entire herd be once freed, it will remain so until infested animals are introduced. The parasites are able to move from one to the other only when the animals are herded close together. Yet more louse-like in appearance is the little whitish creature, Braula cceca, found upon the honey-bee as a parasite ; but it Fig. 426.

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