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MICROORGANISM FOR CONTROLLING DISEASE INJURY OF SOLANACEOUS PLANT AND METHOD FOR CONTROLLING DISEASE INJURY

机译:防治茄科植物病害的微生物及防治病害的方法

摘要

PURPOSE:To control disease injuries of solanaceous plants with safety for humans and animals without killing microorganisms beneficially acting on production of crops and a fear of phytotoxicity and pollution, by treating plant roots, etc., with a novel microorganism Fusarium oxysporum as an active ingredient. CONSTITUTION:A novel microorganism Fusarium oxysporum MT-5009 (FERM P-9733) which is a novel strain of the species Fusarium.oxysporum obtained by separating from the rhizosphere of eggplant grown in natural farmland soil is cultivated in a liquid culture medium for molds, such as Czapek liquid culture medium, by a shaking or stationary culture method, etc., to treat plant roots or soil and control disease injuries which are hard to control of solanaceous plants, especially soil borne diseases without a fear of replant failure. Fusarium oxysporum f. sp. melongenae, Verticillium dahliae and Pseudomonas solanacearum E.F. Smith of eggplant, Meloidogne spp. of tomato, Phytophthora infestans and Pseudomonas solanacearum E.F. Smith of potato, Phytophthora capsici Leonian of green pepper, etc., are cited as main disease injuries of the above-mentioned solanaceous plants.
机译:目的:通过用新型微生物尖孢镰刀菌(Fusarium oxysporum)作为有效成分处理植物根等,从而在不杀死有益于农作物生产且无惧植物毒性和污染的微生物的情况下,安全地控制茄科植物的人畜伤害。 。组成:一种新型微生物尖孢镰刀菌MT-5009(FERM P-9733),它是一种从天然农田土壤中生长的茄子根际分离得到的镰孢镰刀菌的新菌株,在霉菌的液体培养基中培养,例如Czapek液体培养基,通过摇动或固定培养等方法来处理植物的根部或土壤,并控制难以控制茄科植物的病害,尤其是土壤传播的疾病,而不必担心再植失败。尖孢镰刀菌f。 sp。茄子,Meloidogne spp的茄子,黄萎病菌和茄假单胞菌史密斯E.F. Smith。作为茄科植物的主要病害,可举出番茄,马铃薯的致病疫霉和马铃薯的假单胞菌史密斯,青椒的辣椒疫霉等。

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