欲望 发表于 2025-3-25 05:15:44
http://reply.papertrans.cn/29/2834/283398/283398_21.pnggenuine 发表于 2025-3-25 07:39:53
Aryan TaheriMonfared,Chunming Rongwn to be race-specific, but it has not been tested extensively. Cytoplasmic susceptibility reduces effectiveness of maize resistance to race T of .. Polygenes for resistance to northern leaf blight occur on 12 of 20 chromosome arms of maize. There is evidence of some specificity in this polygenic reDENT 发表于 2025-3-25 13:55:00
http://reply.papertrans.cn/29/2834/283398/283398_23.pngGnrh670 发表于 2025-3-25 15:58:08
Radhia Khdhir,Kais Mnif,Lotfi Kammoun the world. First of all R. Johnson from England defined durable resistance for rust diseases in self-pollinating cereals with special reference to stripe rust. This definition is based on the recognition of this type of resistance rather than giving an explanation for it. In the north-western part使长胖 发表于 2025-3-25 22:40:31
http://reply.papertrans.cn/29/2834/283398/283398_25.pngPRISE 发表于 2025-3-26 02:21:20
http://reply.papertrans.cn/29/2834/283398/283398_26.png放弃 发表于 2025-3-26 05:53:14
http://reply.papertrans.cn/29/2834/283398/283398_27.png无能力 发表于 2025-3-26 10:56:32
http://reply.papertrans.cn/29/2834/283398/283398_28.pngnugatory 发表于 2025-3-26 15:55:17
The Partial Past. They usually boil down to positive mass selection, with some partial resistance involved. Crop and cultivar mixtures provided stability. R-gene resistance was found, promoted and exploited. All noses pointed to the same direction. High external input agriculture led to failures of monogenic resistBLINK 发表于 2025-3-26 18:50:28
http://reply.papertrans.cn/29/2834/283398/283398_30.png