柑桔脚腐病是四川柑桔产区的主要病害之一,以往防治上多采用托布津、多菌灵、波尔多浆等药剂,实践证明这些药剂均不够理想。为了给生产上防治脚腐病提供更多、更有效的药剂选择,笔者在四川江安县古贤坝10～13年生夏橙园,用瑞毒霉等8种药剂进行了防治柑桔脚腐病试验。现将结果报告于后。 材料及方法 1.供试药剂 25％瑞毒霉可湿性粉剂(瑞士汽巴-嘉基公司);43％瑞毒铜可湿性粉剂(成都植物生长素厂);80％杀毒矾F可湿性粉剂(瑞士山德士公 Citrus foot rot is one of the main diseases in the citrus producing areas of Sichuan Province. In the past, Tuopujin, carbendazim and Bordeaux mixture were mostly used in prevention and treatment. These agents were proved to be unsatisfactory. In order to provide more effective and more effective medicament selection for the prevention and control of foot rot in production, the author conducted summer orange orchard in Guxianba, Jiang’an County, Sichuan Province, test. The results are reported later. Materials and methods 1. Test agent 25% Rui Toxin WP (Switzerland Ciba - Jiaji company); 43% Ruoxu copper WP (Chengdu plant auxin plant); 80% antiviral F wettable powder (Switzerland Sandoz public