灭蚊真菌贵阳腐霉孢子囊和游动孢子形成的观察 |
Observation on formation of sporangia and zoospores of Pythium guiyangense |
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中文关键词:蚊虫,生物防治,贵阳腐霉,游动孢子 |
英文关键词:mosquito, biological control, Pythium guiyangense, zoospores |
基金项目:国家自然科学基金(No. 30760140) |
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中文摘要: |
贵阳腐霉是很有应用前景的灭蚊真菌。其无性繁殖的游动孢子是其侵犯蚊虫体壁的生理阶段。观察了孢子囊形成的时间及影响因素,并观察了游动孢子形成的动态过程。研究结果为其在灭蚊的实际应用提供了有价值的参考资料。 |
英文摘要: |
Pythium guiyangense is a mosquito-killing fungus with application potential. Its asexual zoospore is the stage to invade mosquito larvae. In this study, time needed and influence factors for sporangia formation were investigated. In addition, the process of zoospore differentiation and release was observed. All above are valuable for application design of the fungus. |
苏晓庆,黄江海,夏嫱. 灭蚊真菌贵阳腐霉孢子囊和游动孢子形成的观察[J]. 菌物学报, 2013, 32(Z1): 244-248 |
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