Bacterial wilt is a serious soil-borne disease. The diseased plants are wilting and dead vertically and completely. It is one of the most hazardous, most widely distributed, and most costly plant diseases in the world. Liu Bo, a researcher at Fujian Academy of Agricultural Sciences presided over it. The "Research and Application of Biocontrol Bacteria against Crop Bacterial Wilt" project, after 8 years of hard work, screened the plant bacterial wilt pathogens with independent intellectual property rights. The project team designed and completed the pilot scale of biocontrol agents. The network monitoring biological reaction system established a standardized method for bacterial bioassay and successfully developed a novel bacterial wilt biocontrol agent. Scientifically determined, this new bacterial wilt biocontrol agent has been different in Fujian for several years. The area of ​​solanaceous crops in the region has been promoted to an area of ​​56,000 mu, and the control effect of tomato, eggplant, pepper, peanut, tobacco, ginger and other crops on bacterial wilt has been as high as 75% to 85%, compared with common chemical pesticides. The price is low and the effect is good. It does not cause harm to medicines, does not pollute the environment, pesticide residues do not exceed the standard, and economic, ecological and social benefits are good. This was reported by a reporter from the China Agricultural Film and Television Center.
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