Recommendations for the spraying of alfalfa to control the alfalfa weevil, Phytonomus murinusFabr., have been guided largely by Dr. H. C. Gardiner's work on the arsenical poisoning of domestic animals, which was recorded in the transcript of the Riverside Dairy Case in the United States District Court of Utah, but which has not heretofore been readily accessible to entomologists and the public, to both of whom it is of the highest importance. Dr. Gardiner, in an exhaustive series of feeding experiments, clinical observations and autopsies, determined the physiological effect of various doses of arsenic, continued for various periods of time, upon farm animals. The dangerous dose was shown to be far greater than thc amount which is contained in a feed of sprayed hay.
Document Type: Research Article
Publication date: February 1, 1925
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Journal of Economic Entomology is published bimonthly in February, April, June, August, October, and December. The journal publishes articles on the economic significance of insects and is divided into the following sections: apiculture & social insects; arthropods in relation to plant disease; forum; insecticide resistance and resistance management; ecotoxicology; biological and microbial control; ecology and behavior; sampling and biostatistics; household and structural insects; medical entomology; molecular entomology; veterinary entomology; forest entomology; horticultural entomology; field and forage crops, and small grains; stored-product; commodity treatment and quarantine entomology; and plant resistance. In addition to research papers, Journal of Economic Entomology publishes Letters to the Editor, interpretive articles in a Forum section, Short Communications, Rapid Communications, and Book Reviews.