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近年来,国外防治蔬菜病害的策略,除了积极开展抗病育种研究外,还重视探索带病种子的消毒方法。黄瓜细菌性角斑病的种子消毒渡边康正1975年报道,本病由美国开始,在西欧、苏联以至世界各地都已成为一种可怕的病害。美国一般采用升汞消毒种子。日本由于禁用汞制,造成了黄瓜细菌性角斑病的大发生。日本各试验机关研究了替代措施,其中
In recent years, foreign strategies for the prevention and control of vegetable diseases, in addition to actively carry out disease-resistant breeding research, but also attach importance to explore the disinfection methods of diseased seeds. The cucumber bacterial cornea seed disinfection Watanabe Kang Cheng reported in 1975, the disease started by the United States, in Western Europe, the Soviet Union and the rest of the world have become a terrible disease. The United States generally use mercuric chloride disinfection seeds. Japan due to the ban on mercury system, causing cucumber bacterial angular leaf disease occurred. Japanese test agencies studied alternative measures, among them