Russian wheat aphid 俄罗斯小麦蚜虫 ; 麦蚜 ; 俄国小麦蚜虫
western wheat aphid 小麦短体蚜
wheat-aphid 小麦蚜虫
black wheat aphid 麦二叉蚜
wheat aphid mixed population 麦蚜混合种群
two species of wheat aphid 两种麦蚜
wheat ear aphid 小麦穗蚜
aphid in wheat field 小麦蚜虫
The results of field trial showed that 4 pesticides gave good control effect against wheat aphid, Macrosiphum avenae(F.
田间试验结果表明,四种杀虫剂对小麦蚜虫均有较好的防效。
The aphid is now laying waste to the wheat and barley fields.
蚜虫正在毁掉一片片的小麦和大麦田地。
Tolerance of wheat varieties to insect injury was determined with ratio of aphid numbers and reduction ratio of wheat weight per 1000 grains.
用蚜量比值和千粒重降低比值法测定了小麦品种的耐害性。
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