【摘要】 应用蚜量比值法,对106个小麦品种(系)进行了对麦蚜的抗性鉴定及筛选。结果表明:不同小麦品种(系)对麦蚜的抗性存在着明显差异,并筛选出了正科抗、冀麦418、河农825、石B07-4056等14个对麦蚜抗性表现较好的品种,可在生产上推广应用,也可作为抗蚜材料选育抗蚜品种。更多还原

【Abstract】 The resistance of 106 wheat varieties to aphids was identified and selected using aphid number ratio method. The results showed that the resistance of different wheat varieties to aphids were significant different,and 14 varieties with high resistance were selected,including Zhengkekang,Jimai418,Henong825,ShiB07-4056 etc. They could be popularized and applicated in production and also could be used to breeding resistant varieties.更多还原