CAJ | 학술논문

[目的]为小麦抗病材料的筛选及抗病品种的推广提供参考.[方法]以黄淮南片45个国审小麦品种为材料,研究其对白粉病、赤霉病、纹枯病、叶锈病、条锈病、秆锈病的抗性.[结果]对白粉病高抗、中抗、中感、高感的品种分别有2、2、21、20个,对赤霉病高抗、中抗、中感、高感的品种分别有0、1、4、40个,对纹枯病高抗、中抗、中感、高感的品种分别有0、4、25、16个,对叶锈病免疫、高抗、中抗、中感、高感的品种分别有1、1、1、2、25个,对条锈病高抗、中抗、中感、高感的品种分别有6、8、8、5个,对秆锈病高抗、中抗、中感、高感的品种分别有10、7、12、3个.[结论]供试品种对白粉病、赤霉病、纹枯病的抗性较差,而对3种锈病的抗性相对较好.
[목적]위소맥항병재료적사선급항병품충적추엄제공삼고.[방법]이황회남편45개국심소맥품충위재료,연구기대백분병、적매병、문고병、협수병、조수병、간수병적항성.[결과]대백분병고항、중항、중감、고감적품충분별유2、2、21、20개,대적매병고항、중항、중감、고감적품충분별유0、1、4、40개,대문고병고항、중항、중감、고감적품충분별유0、4、25、16개,대협수병면역、고항、중항、중감、고감적품충분별유1、1、1、2、25개,대조수병고항、중항、중감、고감적품충분별유6、8、8、5개,대간수병고항、중항、중감、고감적품충분별유10、7、12、3개.[결론]공시품충대백분병、적매병、문고병적항성교차,이대3충수병적항성상대교호.
[Objective] The study was to provide the reference for selection of resistant materials and extension of resistant varieties of wheat. [Method] With 45 state approved wheat varieties from south of Huanghuai area as the materials, their resistance on powdery mildew, scab, sheath blight, leaf rust, stripe rust and stem rust were studied. [Result] The high resistant, middle resistant, middle susceptible, high susceptible varieties on powdery mildew were 2, 2, 21, 20 resp. The high resistant, middle resistant, middle susceptible, high susceptible varieties on scab were 0, 1, 4, 40 resp. The high resistant, middle resistant, middle susceptible, high susceptible varieties on sheath blight were 0, 4, 25, 16 resp. The immune, high resistant, middle resistant, middle susceptible, high susceptible varieties on leaf rust were 1, 1, 1, 2, 25 resp. The high resistant, middle resistant, middle susceptible, high susceptible varieties on stripe rust were 6, 8, 8, 5 resp.. The high resistant, middle resistant, middle susceptible, high susceptible varieties on stem rust were 10, 7, 12, 3 resp. .[Conclusion] The resistances of the tested varieties on powdery mildew, scab, sheath blight were worse, but their resistances on 3 kinds of rust diseases were relatively better.