Pesticide composition for preventing and treating watermelon vine and root diseases

• Main Authors: LI ZHIJIANG, CHU JUANJUAN
• Format: Patent
• Language: Chinese; English
• Published: 20.11.2020
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; TRAPPING

The invention belongs to the technical field of pesticide composition application, and particularly relates to a pesticide composition for preventing and treating watermelon vine and root diseases. The pesticide composition comprises the following components in percentage by weight: 0.001 to 1% of brassinolide, 1.2 to 56% of tetramethyl glutaric acid and 0.025 to 2.5% of kojic acid. The control effect can be improved, the control range is expanded, and wilt and root rot insects can be controlled at the same time. Drug resistance of pests is retarded; the dosage of pesticide adjuvant is reduced, the pesticide cost is reduced, and the damage and pollution of pesticides to the ecological environment are reduced; multiple effects are achieved through one-time use, and the labor intensity is reduced. 本发明属于农药组合物应用技术领域，具体涉及一种防治西瓜蔓藤和根部病害的农药组合物，含有如下重量百分比的组分：0.001～1％芸苔素内酯类化合物、1.2～56％四甲基戊二酸和0.025～2.5％曲酸。本发明能够提高防治效果，扩大防治范围，可以同时防治枯萎病和根腐虫；减缓病虫害抗药性产生；降低农药助剂用量，降低了用药成本，减少了农药对生态环境的损害和污染；一次使用达到了多重效果，降低劳动强度。