论文部分内容阅读
药剂浸种是种子消毒处理中最常用的技术,方法简便,节省农药,效果明显。但部分农户由于操作方法不当,技术效果甚微,药害现象也时有发生。针对此,我们提出生产中要特别注意以下几个问题。 1.注意选择药剂的剂型。药剂浸种用的是药剂的稀释液,所用药剂一定要溶于水。目前溶于水的药剂加工剂型有可湿性粉剂、水剂、乳剂和胶悬
Seed soaking is the most commonly used technology in seed disinfection, the method is simple and saves pesticides, the effect is obvious. However, due to improper operation methods, some farmers have little technical effect and the phenomenon of phytosanitary poisoning has occurred from time to time. In response to this, we propose to pay special attention to the following questions in production. Note the choice of dosage form. Pharmacy soaking is the use of pharmaceutical diluents, the agents must be dissolved in water. Currently dissolved in water pharmaceutical formulations are wettable powder, water, emulsion and plastic hanging