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台湾土传性病害自70年代以来逐年猖獗为害,主要由镰刀菌、疫霉菌、腐霉菌、立枯丝核菌、白绢病菌、十字花科蔬菜根癌病菌引起;另外还有根瘤线虫、根腐线虫及细菌性青枯病菌(Pseudomonas solanacearum)。近年在台湾各地发现西瓜蔓割病和十字花科根腐病的抑菌土。把镰刀菌的抑菌土,加热处理抑菌力消失,而十字花科根癌病的抑菌土加热处理后抑菌力不减,认为前者抑菌为生
Soil-borne diseases in Taiwan have been rampant year after year since the 1970s and are mainly caused by Fusarium, Phytophthora, Pythium, Rhizoctonia solani, Tetranychus urticae and Cruciferae vegetable root-knot fungi. In addition, root-knot nematodes and root Nematode and bacterial wilt bacterium (Pseudomonas solanacearum). In recent years, found in Taiwan all over watermelon manure and cruciferous root rot inhibition bacterium. Fusarium antibacterial soil, heat treatment antibacterial force disappeared, and cruciferous root cancer inhibition of soil antibacterial antimicrobial activity reduced, that the former antibacterial