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恶草酮(进口商品名称:农思它、恶草灵)是我国八十年代以来批量引进的除草剂品种之一,制剂为25%和12%乳油,主要用于水稻田除草。由于江苏率先生产丁草胺除草剂,所以丁草胺与恶草酮组合成复配制剂时首先按排在江苏生产。恶草酮及其复配制剂在江苏推广应用时,市场显示冷淡。九十代后期安徽省化工研究院与江苏省靖江农药厂合作完成恶草酮中试项目,通过鉴定后靖江农药厂于1999年获准登记生产恶草酮原药和12.5%恶草酮乳油,制剂登记用于移栽田水稻防除一年生杂草。至今江苏省已有11个企业登记生产2个(厂次)单剂品种、10个(厂次)复配制剂。单剂为12%和12.5%恶草酮乳油,用于防除水稻田一年生杂草。复配制剂为
Oxadiadone (imported product name: Nongsiqi, Xiaocaoling) is one of the herbicides imported in bulk since the 1980s in China. It is formulated with 25% and 12% EC, and is mainly used for weed control in rice fields. As Jiangsu Province took the lead in the production of butachlor herbicides, butachlor and oxadia were first produced in Jiangsu according to their combination formulas. When oxadiazon and its complex formulation were popularized and applied in Jiangsu, the market showed a lacklustre. In the late 1990s, the Anhui Institute of Chemical Industry and the Jingjiang Pesticide Factory of Jiangsu Province completed the oxadiape pilot project. After the identification, the Jingjiang Pesticide Factory was registered in 1999 to produce oxalone and 12.5% oxadiae EC. Registered for transplanting rice to control annual weeds. So far, 11 enterprises in Jiangsu Province have registered and produced 2 (factory) single-dose varieties and 10 (factory-time) compounded formulations. A single dose of 12% and 12.5% oxalone EC is used to control annual weeds in rice fields. Complex formulation is