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青稞条纹病的发生与防治蔡利柱王彦红（青海省民和县植保站８１０８００）青稞条纹病（病原菌ＨｅｌｍｉｎｔｈｏｓｐｏｒｉｕｍｇｒａｍｉｎｅｕｎｍＲａｂｅｎｈ．）是青海省青稞的主要病害，症状表现在受害植株的叶片和叶鞘等地上部分。幼苗期最初在第一、二片叶上形成...
Occurrence and Control of Barley Stripe Disease CAI Li-Zhu WANG Yan-Hong (Plant Protection Station, Minhe County, Qinghai Province, 810800) Barley stripe disease (HelminthosporiumgramineunmRabenh.) Is the main disease of barley in Qinghai Province. The symptoms are manifested in above-ground parts such as leaves and leaf sheaths. The seedling stage is first formed in the first and second leaves ...