茶树农药登记现状分析  

Registered Pesticides for Applications on Tea Plants

作　　者：肖婷[1] 马圣洲[1] 姚克兵[1] 许媛[1] 刘雨晴 XIAO Ting;MA Shengzhou;YAO Kebing;XU Yuan;LIU Yuqing(Zhenjiang Institute of Agricultural Sciences of Jiangsu,Jurong,Jiangsu 212400,China;Jurong Zhangmiao tea farm Co.,LTD.,Jurong,Jiangsu 212400,China)

机构地区：[1]江苏丘陵地区镇江农业科学研究所,江苏句容212400 [2]句容市张庙茶场有限公司,江苏句容212400

出　　处：《茶叶学报》2025年第1期65-71,共7页Acta Tea Sinica

摘　　要：【目的】查询了解茶树农药登记现状,为更好指导江苏丘陵地区茶树病虫害防控与保障茶叶安全生产提供参考。【方法】通过查询《中国农药信息网》,检索登记作物为茶树或者使用场所为茶园的农药,并结合多年来对江苏丘陵山区茶园害虫的监测调查情况,对检索结果进行统计分析。【结果】截至2024年9月20日,我国现有登记农药4.7209万个,可用于茶树且在有效期内的农药产品仅有970个,占比极低;其中,单剂784个,混剂186个。杀虫杀螨剂有818个,占所有药剂产品的84.33%,除草剂105个,杀菌剂39个,生长调节剂7个,诱抗剂1个。在登记的所有药剂中,用于防治小绿叶蝉的农药产品居首位,涉及87种有效成分。杀菌剂的防治对象仅有炭疽病和茶饼病,其中防治炭疽病的药剂占杀菌剂的92.31%。所有登记药剂中有144个登记产品25种有效成分符合AA级绿色食品生产允许使用的农药。【结论】我国登记在茶树上的药剂较少且不均衡,与实际生产中病虫害发生程度密切相关。【Objective】The pesticides registered for applications on tea plants in the nation was reviewed for effective prevention/control on diseases and pests in the hilly areas of Jiangsu Province as well as general safety of tea production and consumption.【Method】By searching on China Pesticide Information Network for pesticides registered to be used on tea plants as the target crop or at tea plantations and examining the past monitoring records and survey reports on pests at the area plantations,this article statistically analyzed the collected data and information.【Result】The commonly found pests that infested tea plants in the region were tea leafhopper,green bug,tea aphid,black thorn whitefly,and inchworm.The frequency of occurrences and degree of damage by the infestation varied from early spring to late autumn in a year.Up till September 20,2024,47,209 pesticides had been registered on record in China.Of which,in a low percentage,merely 970(784 individual substances and 186 with mixed ingredients)were within the expiration date of approval for application on tea plants.They included 818 insecticides and acaricides that accounted for 84.33%of all,105 herbicides,39 germicides,7 growth regulators,and 1 inducer.In number,the products for controlling the small green leafhopper formulated with 87 various active compounds topped all the registered pesticides.Most germicides were targeted to prevent and control anthrax(92.31%of all)or tea cake disease.On active ingredients in the 144 registered products,only 25 met the requirement for application on AA graded green food.【Conclusion】There were a few pesticides registered for applications on tea plants unevenly distributed in China.Even fewer satisfied the standard for the uses on food claimed to be AA grade green.The situation closely reflected the challenge the industry faced with pest infestation and disease infection at plantations.

关 键 词：茶树 农药 登记 害虫 

分 类 号：S482[农业科学—农药学] S571.1[农业科学—植物保护]