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pro vyhledávání: '"Yaw-Jen Dong"'
Autor:
Yaw-Jen Dong, 董耀仁
106
The cotton aphid, Aphis gossypii (Glover), is a major pest of many crops worldwide and a major cucumber plant pest in Taiwan. Because cotton aphid rapidly develop insecticide resistance and because of the insecticide residue problem, a safe
The cotton aphid, Aphis gossypii (Glover), is a major pest of many crops worldwide and a major cucumber plant pest in Taiwan. Because cotton aphid rapidly develop insecticide resistance and because of the insecticide residue problem, a safe
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/2p5pye
Publikováno v:
Journal of Economic Entomology. 90:535-539
The effect of a benzyl-1,3-benzodioxole derivative (BBD), J3230 (5-propyl-1-en-3-oxy-6[1-(4-methyoxyphenyl)ethyl]-1,3-benzodioxole) on reproduction of the oriental fruit fly, Bactrocera dorsalis (Hendel), was investigated by exposing late 3rd instars
Publikováno v:
Journal of Economic Entomology. 89:462-466
In laboratory choice and no-choice tests, guava, Psidium guajava L., fruits treated with neem seed kernel extracts resulted in reduction in ovipositional preference of the oriental fruit fly, Bactrocera dorsalis (Hendel). In the choice test, the numb