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利用模糊识别技术在田间对５７７个小麦品种（系）进行抗蚜性鉴定。结果表明，不同小麦品种（系）对麦蚜的抗性有显著差异。对麦蚜混合种群抗性表现较稳定的有１６个品种（系），其中中抗的有９个，低抗７个；单测对麦长管蚜高抗的有中４无芒，ＫＯＫ（１６７９）等２个，中抗的有洛夫林１０号、北京１０号、Ｃｈｕｌ（１４９７）、Ｌ１、ＪＰ①等１１个，低抗的有小白冬麦、西农６０２８、丰产３号等１０个。对禾谷缢管蚜抗性较稳定的有２２个，即高抗有５个，中抗６个，低抗１１个。其中Ｃｈｕｌ（１４９７）、ＫＯＫ（１６７９）、ＪＰ①、中４无芒、Ｌ１、郑州８３１、北京１０号、洛夫林１０号等抗性比较好。
Aphid identification of 577 wheat cultivars (lines) was conducted in the field using fuzzy recognition technology. The results showed that the resistance of different wheat varieties (lines) to wheat aphids were significantly different. There were 16 varieties (lines) with stable resistance to wheat aphid mixed population, of which 9 were moderately resistant and 7 were low resistant. KOK ( 1679), two of which are resistant to Lovrin 10, Beijing No. 10, Chul (1497), L1, JP① and other 11 low-resistant white wheat winter wheat, Weston 6028, such as high yield 3 A The resistance of H. cerealis was 22, that is, 5 were high resistant, 6 were moderate resistant and 11 were low resistant. Among them, Chul (1497), KOK (1679), JP①, Zhongmu 4 Wumin, L1, Zhengzhou 831, Beijing No. 10 and Lovrin 10 showed good resistance.