为了明确新型复配除草剂苯噻·苄对水稻田杂草的防除效果及其安全性,探讨其使用技术,我们于1999年进行了苯噻·苄防除移栽水稻田杂草的小区试验,现将试验结果报告如下。1 材料与方法1.1 供试药剂50%苯噻·苄可湿性粉剂(常州丰登农药厂提供),10%苄磺隆可湿性粉剂(省激素研究所实验四厂产品,市售),50%苯噻草胺可湿性粉 In order to clarify the control effect and safety of the new compound herbicide benzothiazine on weeds in paddy field and to explore its using technology, we carried out the plot test of benzenethiazide against weeds in transplanted paddy field in 1999, The test results are reported below. 1 Materials and methods 1.1 The test agent 50% Benzothiazole benzyl WP (provided by Changfeng Fengdeng Pesticide Factory), 10% benzylsulfuron wettable powder (Lab 4 of the Provincial Institute of Hormone, commercially available), 50% benzene Methamectin wettable powder