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大豆疫霉根腐病及与线虫的关系和防治措施陈品三（中国农科院植保所，１０００９４）１寄生性及危害大豆疫霉根腐病（Ｐｈｙｔｏｐｈｔｈｏｒａｍｅｇａｓｐｅｒｍａｖａｒ．ｓｏｊａｅ）是大豆毁灭性病害之一，５０年代与更为严重的大豆孢囊线虫病（Ｈｅｔｅｒｏｄｅｒａ...
Phytophthora megaspermavar.sojae is one of the devastating diseases of soybean, and its relationship with nematode and its control measures Chen Pin-san (Institute of Plant Protection, Chinese Academy of Agricultural Sciences, 100094) 1 Parasitism and Harmfulness Phytophthora megaspermavar. Sojae is one of the devastating diseases of soybean. Era and the more serious soybean cyst nematode disease (Heterodera ...