论文部分内容阅读
氟乐灵是一种杀除豆田禾本科一年生单子叶杂草的化学除草剂。我国自1978年引进试用,至1980年黑龙江省应用面积达数百万亩,目前已成为豆田除草的主要化学除草剂品种之因氟乐灵自1978年才开始引进试用,国内对氟乐灵的研究试验工作和应用技术等也都是从1978年同时起步的。因此曾出现了一些问题。现将我们于1978～1980年实践过的有关氟乐灵的应用技术问题简谈如下。
Trifluraphide is a chemical herbicide that kills gramineous annual monocotyledonous weeds in bean fields. Since 1978, China has introduced a trial to 1980, Heilongjiang Province, the application area of several million mu, has become the main weed herbicide varieties of turmeric since Trifluralin began to introduce trial in 1978, the domestic trifluralin Research and experimental work and application of technology are also starting from 1978 at the same time. So there have been some problems. The technical problems concerning the application of trifluralin that we have practiced from 1978 to 1980 are briefly discussed below.