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- This text, on doing a survey in preventing and curing cotton aphid of source pesticide of plant. 本文就植物源农药的在防治棉蚜方面做一综述。
- The cotton aphid Aphis gossypii Glover is one of the main pests of cotton, cucurbits and other crops. 棉蚜是一种重要的农业害虫，能危害棉花、瓜类及多种观赏植物，并能传播植物病毒病，给农业生产带来重大损失。
- Generally evaluated, cotton aphid had the highest fitness on Bt transgenic cotton, and the lowest fitness on Bt and CpTI transgenic cotton. 综合评价，棉蚜的生存和繁殖适合性在转单价基因抗虫棉上最高，在双价棉上最低。
- The resistant mechanism of cotton aphid to insecticide is relevant to many factories .Such as the susceptibility of target reducing and activity of detoxify enzyme, etc. 棉蚜对杀虫剂的抗性机理涉及到靶标敏感度下降、体内解毒酶系活力升高等多种机理。
- Jiang YX, 1994. The Feeding Behaviour of Cotton Aphid and the Physiological and Biochemical Resistance Mechanism of Cotton to Cotton Aphid. Doctoral Dissertation, Chinese Academy of Agricultural Sciences. 姜永幸;1994.;棉蚜的取食行为及棉花抗蚜的生理生化机制。中国农业科学院博士论文。
- There were also obvious differences at the selectivity of cotton aphid on the four types of cotton (P<0.05), but this pest exhibited the highest selectivity to Bt transgenic cotton. 棉蚜对4种类型棉花品种的选择性有明显差异(P<0.;05)，其中对转单价基因抗虫棉有很强的选择性。
- Methods on controlling cotton aphid 棉蚜综合治理技术
- Effect of 5% Imidacloprid EC Control Cotton Aphid in Field 5%25吡氯乳油防治棉花蚜虫药效试验
- Field Efficacy of 20% Carbosulfan EC on Cotton Aphid 20%25丁硫克百威乳油防治棉田蚜虫试验研究
- Cotton cloth is made in a cotton mill. 棉布是由棉纺厂生产的。
- Keywords salithion cotton bollworm cotton aphid oriental housefly; 蔬果磷;棉铃虫;棉蚜;家蝇;
- The cotton pickers want more money. 采棉工人要求更多的报酬。
- Influence of weeding the Bunds of cotton fields on cotton Aphid control 铲除田埂杂草带对棉蚜防治效果的影响
- This district grew cotton on a large scale. 这个地区过去大量种棉花。
- She dabbed at the cut with cotton wool. 她用药棉轻轻地按了按伤口。
- In terms of reproductive capacity of cotton aphids inside the cages in the fields, "Chuan 109"and"Chuan 77"have fewer aphids than CK while APIA transgenic plants were not different from CK. 采用田间罩笼法观察棉蚜在抗虫棉上的增殖量，结果为川109和川77蚜量低于对照，而导入APIA的棉株效果不明显。
- He didn't seem to cotton on to me then. 当时他似乎并不喜欢我。
- In terms of reproductive capacity of cotton aphids inside the cages in the fields, “Chuan 109”and“Chuan 77”have fewer aphids than CK while APIA transgenic plants were not different from CK. 采用田间罩笼法观察棉蚜在抗虫棉上的增殖量，结果为川109和川77蚜量低于对照，而导入APIA的棉株效果不明显。
- Cotton is more comfortable to wear than nylon. 棉布比尼龙穿着舒服。
- She picked cotton much faster than I. 她摘棉花比我摘得快。
