The vegetable disease prevention and control innovation team of the Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences has continuously strengthened the research and development of biological pesticides.”Application in”,”A strain of Bacillus subtilis and its application in the control of tomato stolonifer leaf spot” and”A strain of Bacillus Velez and its application in the control of tomato Phytophthora root rot”.
The three strains disclosed in the three patents granted this time are all biocontrol bacillus that is safe for humans, livestock, and crops, and is environmentally friendly. Among them,”A strain of Bacillus amyloliquefaciens and its application in the prevention and control of celery soft rot” disclosed that Bacillus amyloliquefaciens (Bacillus amyloliquefaciens) ZF75 is a celery soil rhizosphere microorganism, and this strain has strong resistance to celery soft rot. Antagonistic effect, and can promote the growth and development of celery plants. The microbial preparation of this strain can effectively and stably control the soft rot of celery;”A Bacillus subtilis and its application in the prevention and control of tomato stalk fungus leaf spot” disclosed by Bacillus subtilis (Bacillus subtilis) ZF161 is a tomato soil rhizosphere microorganism. This strain and its preparation can effectively control tomato stalk mold leaf spot during production;”A Velez Bacillus and its use in the control of Phytophthora tomato root rot”Application in Diseases” The disclosed Bacillus velezensis ZF50 and its preparations not only have a good control effect on Phytophthora tomato root rot, but also can significantly promote the growth of tomato plants, a green prevention and control technology for tomato diseases And to promote the sustainable development of the tomato industry is of great production significance.
Scientific and technological achievements must be combined with national needs, people’s requirements, and market needs to complete the three-level jump from scientific research, experimental development, and promotion and application, in order to truly realize the value of innovation and realize innovation-driven development. At the beginning of the”14th Five-Year Plan”, the vegetable disease prevention and control innovation team of the Institute of Vegetables and Flowers of the Chinese Academy of Agricultural Sciences will not forget its original intention, live up to its mission, attach importance to the output and implementation of results, and continue to strengthen the protection of intellectual property rights, and strive to form a virtuous circle. Give full play to the leading role of the national scientific research team to promote rural revitalization.