论文部分内容阅读
作者等以江苏地区60—70年代的小麦当家品种苏麦3号和80年代崛起的优质—91为材料,选择江苏的麦蚜优势种——禾缢管蚜为对象,研究了麦蚜为害对小麦品质和产量的影响,从而为制定防治指标提供依据。初步结果如下。
The authors used the wheat germplasm Sumai 3 from the 1960s to 1970s in Jiangsu Province and the high-quality germplasm 91 from the 1980s to select the dominant aphids from the wheat aphid in Jiangsu Province, Wheat quality and yield impact, so as to provide a basis for prevention and control indicators. The preliminary results are as follows.