Value of Bt and Herbicide-resistant Cottons
نویسندگان
چکیده
US cotton growers have adopted Bt and herbicide-resistant varieties rapidly since their introduction in the mid-1990’s. The benefits to growers include higher yields, lower costs and ease of management. In addition, pesticide use has decreased since the introduction of these varieties.
منابع مشابه
Feeding, oviposition and survival of Liriomyza trifolii (Diptera: Agromyzidae) on Bt and non-Bt cottons.
The effects of Bt transgenic cottons (Bt-I expressing cry1Ac and Bt-II expressing cry1Ab and cry2Ab or cry1Ab and cry1Fa) and non-Bt cottons on feeding, oviposition and longevity of adults, and development and survival of Liriomyza trifolii larvae were studied under laboratory conditions; and infestation on four Bt and two non-Bt cotton traits were investigated under field conditions. Laborator...
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