CAJ | 학술논문

2005-2007年对毕节地区主栽的16个小麦品种进行了条锈病抗病性研究.结果表明,各品种间抗性存在明显差异,16个参试品种中,毕麦17号、黔麦15号、川农19号、毕麦16号、毕引88、毕燕普3号和黔麦16号对条锈病抗性表现为中抗至高抗,阿波、川麦107号表现为中感至高感,光头麦、吨半麦表现为高感,抗性表现较为稳定;川农18号、川农16号对条锈病抗性表现为中感至高抗,贵麦2号表现为高感至中抗,绵阳29号、内麦8号表现为中感至中抗,抗性表现不同年度间存在明显差异,生产上进行品种布局要根据当地实际进行科学选择.
2005-2007년대필절지구주재적16개소맥품충진행료조수병항병성연구.결과표명,각품충간항성존재명현차이,16개삼시품충중,필맥17호、검맥15호、천농19호、필맥16호、필인88、필연보3호화검맥16호대조수병항성표현위중항지고항,아파、천맥107호표현위중감지고감,광두맥、둔반맥표현위고감,항성표현교위은정;천농18호、천농16호대조수병항성표현위중감지고항,귀맥2호표현위고감지중항,면양29호、내맥8호표현위중감지중항,항성표현불동년도간존재명현차이,생산상진행품충포국요근거당지실제진행과학선택.
The results from studying stripe rust resistance of 16 wheat varieties planted in Bijie prefecture during 2005-2007 showed that there was significant difference in stripe rust resistance among 16 wheat varieties. Bimai 17, Qianmai 15, Chuannong 19, Bimai 16, Biyin 88, Biyanpu 3 and Qianmai 16 was middle or high resistance to stripe rust, Apo and Chuanmai 107 was middle or high susceptive to stripe rust, and Guangtoumai and Dunbanmai was high susceptive to stripe rust. The performance of stripe rust resistance of Chuannong 18 and Chuannong 16 was from middle susceptibility to high resistance, the performance of stripe rust resistance of Guimai 2 was from high susceptibility to middle resistance and the performance of stripe rust resistance of Mianyang 29 and Neimai 8 was from middle susceptibility to middle resistance. There was significant difference in resistant performance of tested wheat varieties in different years. Therefore, the variety arrangement should be scientifically determined according to their stripe rust resistance in local performance in wheat production.