Method for preventing and treating soft rot of cruciferous crops

• Main Authors: LI SHANRONG, XIA YUXIAN, LI YUFANG, KUANG MI, LUO XUEFENG, PENG LINGLING, XIE JIAQIN, PENG GUOXIONG
• Format: Patent
• Language: Chinese; English
• Published: 30.08.2024
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; FISHING; FORESTRY; HORTICULTURE; HUMAN NECESSITIES; HUNTING; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; TRAPPING; WATERING

The invention discloses a method for preventing and treating soft rot of cruciferous crops, and relates to the technical field of cruciferous crop disease control, and the method comprises the following steps: (1) before crops are planted, disinfecting and sterilizing soil, and applying a base fertilizer; (2) within 7-10 days after field planting of the crops, agricultural streptomycin 3000-fold diluent is adopted for spraying; (3) within 15-20 days after field planting of the crops, spraying a protective agent to crop bases; and (4) after the crops are planted for more than 20 days, spraying a protective agent on the whole plants of the crops to achieve the purposes of chemical pesticide application reduction and efficient prevention and treatment. 本发明公开了一种防治十字花科作物软腐病的方法，涉及十字花科作物病害防治技术领域，所述方法如下：(1)种植作物前，对土壤进行消毒杀菌，施入基肥；(2)作物定植后7-10天内，采用农用链霉素3000倍稀释液进行喷施；(3)作物定植后15-20天内，采用保护剂喷施于作物基部；(4)作物定植后20天以上，采用保护剂喷施于作物全株，达到化药减施，高效防治的目的。