茶园病虫害绿色防控培训 助推大渡岗茶叶提质增效Green prevention and control training for tea garden pests and diseases promotes the improvement of tea quality and efficiency in Dadugang
作者 :景洪市农业信息中心 罕丽丽 来源 :景洪市农业农村局 目前,正值大渡岗茶叶春茶生长的关键时期,也是病虫害防控的最佳时期。为解决广大茶农此阶段在茶叶生产上的难题,大力推动茶园病虫害绿色防控暨生物用药减量技术,3月26日,景洪市经济作物工作站在大渡岗乡举办茶叶提质增效-茶园病虫害生物防治技术培训会。景洪市经济作物工作站工作人员、大渡岗茶叶实业总公司分管领导、技术员、茶工、大渡岗乡农业综合服务中心、供销社代表等70人参加了培训。
培训会邀请云南农业科学院茶叶研究所老师进行授课,采取茶园现场讲解示范方式进行。培训现场,采摘茶园内目前发生了蓟马、小绿叶蝉、红蜘蛛虫体活体标本及受害病虫叶,直观生动地为农户讲解病虫害的发生危害情况、症状、发病条件及科学使用色板、捕食螨、诱捕器、吸虫机及生物农药暨用药减量技术等知识,同时还对茶树抗旱技术进行了培训。
此次培训,云南农业科学院茶叶研究所共为农户免费发放近4万元的天敌友好型色板、捕食螨、茶尺蠖诱捕器及生物农药等物资,并提供各生产队制作1套病虫害识别图册及周年生产管理技术指导明白卡1份,发放科技宣传材料70余份。
通过此次培训,提高了茶农对茶园病虫害、危害症状的识别能力及科学合理用药技术,优质高效的农药产品和先进新型植保器械使农户大开眼界,极大地提高了农户科学防控病虫害的意识,为大渡岗茶区茶叶提质增效、茶产品质量安全和生态安全奠定了良好基础。
Author: Han Lili from Jinghong Agricultural Information Center Source: Jinghong Agriculture and Rural Bureau
At present, it is a critical period for the growth of spring tea in Dadugang, and also the best time for disease and pest control. In order to solve the difficulties faced by tea farmers in tea production at this stage, and vigorously promote green prevention and control of tea garden pests and diseases, as well as biological drug reduction technology, on March 26th, the Jinghong Economic Crop Workstation held a training session on tea quality and efficiency improvement - biological control technology for tea garden pests and diseases in Dadugang Township. Seventy people, including staff from Jinghong Economic Crop Workstation, leaders in charge of Dadugang Tea Industry Corporation, technicians, tea workers, representatives from Dadugang Township Agricultural Comprehensive Service Center, and supply and marketing cooperatives, participated in the training.
The training will invite teachers from the Tea Research Institute of Yunnan Academy of Agricultural Sciences to give lectures, using on-site demonstrations in tea gardens. At the training site, live specimens of thrips, green leafhoppers, red spider mites, and affected leaves were collected from tea gardens. The farmers were visually and vividly explained the occurrence and harm of pests and diseases, symptoms, disease conditions, scientific use of color palettes, predatory mites, traps, fluke machines, biological pesticides, and medication reduction techniques. At the same time, training was provided on drought resistance technology for tea trees.
During this training, the Tea Research Institute of Yunnan Academy of Agricultural Sciences distributed nearly 40000 yuan worth of natural enemy friendly color swatches, predatory mites, tea geometrid traps, and biological pesticides to farmers free of charge. They also provided each production team with one set of pest and disease identification brochures and one annual production management technical guidance card, and distributed more than 70 scientific and technological promotional materials.
Through this training, tea farmers have improved their ability to identify pests, diseases, and harmful symptoms in tea gardens, as well as their scientific and rational use of pesticides. High quality and efficient pesticide products and advanced new plant protection equipment have broadened farmers' horizons, greatly enhancing their awareness of scientific pest control. This has laid a good foundation for improving the quality and efficiency of tea in Dadugang tea area, ensuring the safety and ecological security of tea products.