目前销售的百菌清烟剂以浓度为10％的最受欢迎。现将其应用特点及使用技术简介如下。 一、应用特点 1.高效。10％百菌清烟剂的田间防治效果一般在85％左右,较75％百菌清可湿性粉剂600倍液防治效果高出近10个百分点。 2.广谱。10％百菌清烟剂应用范围广,对温棚瓜菜上的主要病害如黄瓜霜霉病、灰霉病、白粉病、 The sales of chlorothalonil smoke to the concentration of 10% of the most popular. Now its application features and use of technology are as follows. First, the application features 1. Efficient. 10% chlorothalchel smoke control effect in the field is generally about 85%, more than 75% chlorothalonil WP 600 times higher than the prevention and control of nearly 10 percentage points. Broad spectrum 10% chlorothalonil smoke wide range of applications, on the greenhouse vegetables on the main diseases such as cucumber downy mildew, gray mold, powdery mildew,