| 稻瘟病菌产孢条件的研究 |
| |
| 引用本文： | 孙国昌,申宗坦,孙漱沅. 稻瘟病菌产孢条件的研究[J]. 浙江大学学报(农业与生命科学版), 1990, 0(1) |
| |
| 作者姓名： | 孙国昌 申宗坦 孙漱沅 |
| |
| 作者单位： | 浙江农科院植保所(孙国昌)，浙江农业大学(申宗坦)，浙江农业科学院(孙漱沅) |
| |
| 摘 要： | 1986～87年采用17种培养基和2种光照处理对41个稻瘟病菌(Pyricularia oryzae Cav.)菌株进行产孢培养条件的研究。结果表明以玉米粉稻秆琼脂培养基最适宜于稻瘟病菌孢子的产生,其次为稻叶马铃薯琼脂培养基、稻秆琼脂培养基和燕麦片琼脂培养基。光照条件以波长310～420nm的蓝黑光连续照射能显著地促进稻瘟病菌分生孢子的产生。
|
| 关 键 词： | 稻瘟病菌 产孢条件 培养基 |
Studies on the Condition of Sporulation of Rice Blast Fungus Pyricularia oryaae. |
| |
| Sun Guochang et al.. Studies on the Condition of Sporulation of Rice Blast Fungus Pyricularia oryaae.[J]. Journal of Zhejiang University(Agriculture & Life Sciences), 1990, 0(1) |
| |
| Authors: | Sun Guochang et al. |
| |
| Affiliation: | Zhejiang Agricultural University |
| |
| Abstract: | Effects of media and light irradiation on sporulation of Pyricularia oryzae were studied during 1980-1987. The results indicated that cornmdal and rice straw decoction agar medium was the best medium for sporulation of blast fungus. In addition, rice leaf and potato decoction agar medium, rice straw decotion agar medium and oatmeal agar medium were better than others. Continuous irradiation with BLB ( Black Light Blue, 310-420nm) increased sporulation markedly. |
| |
| Keywords: | Pyricularia oryzae condition of sporulasion medium |
| 本文献已被 CNKI 等数据库收录！ |
