Biological parameters of soybean looper in cotton cultivars with the Cry1Ac and Cry1F proteins

被引：2

作者：

Viana, Daniela de Lima ^{[1
]}

Netto, Jacob Crosariol ^{[1
]}

Aguirre-Gil, Oniel Jeremias ^{[1
]}

Busoli, Antonio Carlos ^{[1
]}

机构：

[1] Univ Estadual Paulista, Dept Fitossanidade, Fac Ciencias Agr & Vet, BR-14884900 Jaboticabal, SP, Brazil

来源：

PESQUISA AGROPECUARIA BRASILEIRA | 2014年 / 49卷 / 07期

关键词：

Bacillus thuringiensis; Chrysodeixis includens; Gossypium hirsutum; Bollgard I; genetically modified plant; WideStrike; BEET ARMYWORM; FALL ARMYWORM; LEPIDOPTERA; NOCTUIDAE;

D O I：

10.1590/S0100-204X2014000700010

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

The objective of this work was to evaluate the effects of transgenic cotton cultivars expressing the Cry1Ac and Cry1F proteins, on the biological parameters of soybean looper (Chrysodeixis includens). Neonate larvae were fed during the entire larval phase with leaves from transgenic cultivars and their conventional isolines. In the Nuopal (Bollgard I) cultivar (Cry1Ac), 62% of larvae survived and became normal pupae. The FM 975 (WideStrike) cultivar (Cry1Ac and Cry1F) is lethal to first-instar larvae, with 100% mortality.

引用

页码：569 / 572

页数：4

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