人春以来,具有广谱、高效、低毒和无公害特点的杀虫剂阿维菌素供应异常紧张。江苏、浙江等地市场出现有价无货状况。阿维菌素市场出现供应紧张的原因是:1.加工和复配企业多已恢复生产;2.从今年开始,出口量增大;3.去年南方是暖冬,由于果树、花卉、茶叶、烟草 Since spring, there has been an unusually tight supply of the avermectin, a broad-spectrum, high-efficiency, low-toxicity and pollution-free pesticide. Jiangsu, Zhejiang and other markets appear priceless stock situation. Abamectin market supply shortages are due to: 1. Processing and compounding enterprises have resumed production; 2. From the beginning of this year, the export volume increased; 3. Last year, the south was warm winter, due to fruit trees, flowers, tea, tobacco