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小麦蚜虫

网络wheat aphid

小麦蚜虫

小麦蚜虫

小麦蚜虫

wheat aphid

蚜虫金小蜂,Pachyneuron... ... ) Pachyneuron aphidis 蚜虫金小蜂 ) wheat aphid 小麦蚜虫 ) Aphid 绵蚜虫 ...

3

Investigation on Quantitative Dynamics of the Mixed Wheat Aphis Population

小麦蚜虫混合种群数量动态研究

5

Exploration of the factors causing the outbreak of wheat aphids and the control strategies

小麦蚜虫不断猖獗原因及控制对策的探讨

6

Dominant natural enemies of wheat aphids and natural control their impacts in wheat fields

小麦蚜虫的优势天敌及对蚜虫的自然控制

7

The field population dynamic and optimum control period of wheat aphids in Chaoyang Region, Liaoning

辽宁省朝阳地区小麦蚜虫田间消长规律及防治适期

8

Rules for the investigation and forecast of wheataphides

小麦蚜虫测报调查规范

9

Screening of Low-toxic and Low-remain Chemicals for Wheat Aphid

防治小麦蚜虫的低毒低残留农药的筛选

10

The Effect on Aphid with Different Quantity of Imidacloprid in Wheat Field

不同量的吡虫啉防治小麦蚜虫田间效果

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