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云南省宝株梨上发生的梨疫腐病
A new disease of baozhu pear in Yunnan.
【摘要】 宝株梨疫腐病是我省会泽县近年来发生的1种新病害,其病原菌为霜霉目疫霉科的恶疫霉Phytopthora cactorum(Lebertet Cohn)Schrot.本文对该病的发病情况、病害症状、病菌来源及防治等进行了初步研究。
【Abstract】 Baozhu pear blight rot caused by Phytophthora cactorum (Lebert et Cohn) Schrot was a new disease in Yunnan. Preliminary research such as disease syrnptomology, disease incidence, pathogen source and control were carried out in this paper.
- 【文献出处】 植物检疫 ,Plant Quarantine , 编辑部邮箱 ,2002年03期
- 【分类号】S436.612
- 【被引频次】2
- 【下载频次】48