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早在三、四十年前,苏联学者利用固氮菌、磷细菌作为菌肥在生产上得到广泛应用。五十年代末,六十年代初,英、澳等国学者利用具有拮抗性的放线菌、细菌作为菌药用来防治某些植物病害。其中,像井岗霉菌防治水稻纹枯病,在我国每年应用面积达一亿亩。到七十年代,美国加州学者利用一种微生物,主要是系根围的荧光杆菌,来控制另一种称为“害菌”(DRB)微生物。这些学者的着眼点是放在植物的根围细菌,特别是强调荧光极毛杆菌的作用,但目前尚未在生产上得到推广。
As early as three or four decades ago, Soviet academics using nitrogen-fixing bacteria, phosphorus bacteria as a fertilizer in the production has been widely used. In the late 1950s and early 1960s, scholars from Britain, Australia and other countries used antagonistic actinomycetes and bacteria as bacteriocins to control certain plant diseases. Among them, like Jinggang mold prevention and control of rice sheath blight, applied area in our country reached 100 million mu each year. By the 1970s, California scholars in the United States used a strain of microorganisms, mainly rhizosphere bacteria, to control another microorganism called “bacterium” (DRB). The focus of these scholars is placed on the plant’s rhizosphere bacteria, in particular, emphasizes the role of Phytophthora, but has not yet been promoted in the production.