Use of Arsenites In The Control of Mormon Crickets
Autor: | F. T. Cowan |
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Rok vydání: | 1928 |
Předmět: | |
Zdroj: | Journal of Economic Entomology. 21:928-932 |
ISSN: | 1938-291X 0022-0493 |
DOI: | 10.1093/jee/21.6.928 |
Popis: | Poisoned bran mash did not prove entirely satisfactory. Sodium arsenite. liquid or dry, and calcium arsenite proved very efficient, especially when the pests were concentrated in small areas and before there was much movement from the hatching grounds. |
Databáze: | OpenAIRE |
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