化学除草是提高农业生产率的一项重要措施。为了取得化学药剂消灭燕麦草的经验,根据本省药源,于1979—1981年,县、社农技站先后在十个公社十三个试验点进行了燕麦敌一号、二号的多点试验。一、供试药剂:兰州西固农药厂出品的50％燕麦敌一号乳剂和25％燕麦敌二号乳剂。 Chemical weeding is an important measure to increase agricultural productivity. In order to obtain the experience of chemical agents to eliminate oats grass, according to the source of the province, in 1979-1981, the county and county agricultural technology stations successively carried out the multi-point test of oats one and two on thirteen pilot sites of ten communes . First, the test agent: Lanzhou Xigu pesticide plant produced 50% oats rival emulsion and 25% oats two enemies.