Microorganism for preventing and treating bacterial wilt and application thereof

• Main Authors: WANG XIAOYAN, LI ZHANGHAI, DING TING, ZHANG DEPING, LIN XIAOXING, TIAN WEIQIANG, LI QUNLING, SHOU ANFA, LIU JIUYU, ZHOU XIAOFENG, LUO GANG, PENG YULONG
• Format: Patent
• Language: Chinese; English
• Published: 14.04.2023
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BEER; BIOCHEMISTRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; CHEMISTRY; COMPOSITIONS THEREOF; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; CULTURE MEDIA; ENZYMOLOGY; FERTILISERS; FERTILISERS CHARACTERISED BY THEIR FORM; FISHING; FORESTRY; HORTICULTURE; HUMAN NECESSITIES; HUNTING; MANUFACTURE THEREOF; METALLURGY; MICROBIOLOGY; MICROORGANISMS OR ENZYMES; MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENTSUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVINGA SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES,SOIL-CONDITIONERS, WETTING AGENTS; MUTATION OR GENETIC ENGINEERING; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; PROCESSES USING MICROORGANISMS; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS; SPIRITS; TRAPPING; VINEGAR; WATERING; WINE

The invention discloses a microorganism for preventing and treating bacterial wilt and application of the microorganism, and belongs to the technical field of microorganisms, a pseudomonas P strain is preserved in China General Microbiological Culture Collection Center (CGMCC), the preservation date is August 29, 2022, the preservation number is CGMCC No.25601, and the preservation number is CGMCC No.25602. The bacillus velezensis D strain is preserved in China General Microbiological Culture Collection Center (CGMCC), the preservation date is August 29, 2022, and the preservation number is CGMCC No.25602. The bacillus velezensis D strain has the advantages that the preservation number is CGMCC No.25602; the microbial organic-inorganic fertilizer obtained on the basis of the method has a good prevention and treatment effect on tobacco bacterial wilt after being applied in the field, can also reduce the number of bacterial wilt bacteria in soil, and has a good application prospect. 本发明公开了一种防治青枯病的微生物及其应用，属于微生物技