| 小麦生育期及生长部位对一代棉铃虫的影响 |
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| 引用本文： | 何运转 王勤英. 小麦生育期及生长部位对一代棉铃虫的影响[J]. 河北农业大学学报, 1996, 19(2): 31-35 |
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| 作者姓名： | 何运转 王勤英 |
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| 作者单位： | 河北农业大学植保系，南京农业大学 |
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| 摘 要： | 就小麦生育期及生长部位对一代棉铃虫的影响作了讨论，室内用小麦不同部位──穗、粒、秆、叶饲养棉铃虫，观察其对棉铃虫生长发育的影响。结果证明，棉铃虫可以在麦穗上完成１个世代，在秆叶上不能发育。
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| 关 键 词： | 棉铃虫；小麦；生长发育 |
Influences of Different Growing Stages and Organs of Wheat on the First Generation of Helicoverpa Armigera(Hubner) |
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| He Yunzhuan, Wang Qinying, Yang Xiangdong. Influences of Different Growing Stages and Organs of Wheat on the First Generation of Helicoverpa Armigera(Hubner)[J]. Journal of Agricultural University of Hebei, 1996, 19(2): 31-35 |
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| Authors: | He Yunzhuan Wang Qinying Yang Xiangdong |
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| Abstract: | The effects of different growing stages and organs of wheat on development of the cotton bollworm(Helicoverpa armigera (Hubner) )Were discussed in this paper. In laboratory,the larvae were reared with leaves. stems and ears of wheat respectively,and their influence on the development of this insect was observed. The results showed that H.armigera completed a generation on the ears of wheat and failed to complete development on the leaves or stems. |
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| Keywords: | Helicoverpa armigera (Hubner) Wheat development |
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