红萍是一种优质水生绿肥和饲料。为了搞好全年养萍用萍,抓好红萍春繁是重要的一环。而加速红萍春季繁殖,对于节省萍母田,提高养萍工效,扩大早稻放养面积,都有很大的意义。红萍春繁期间往往遇到连续低温阴雨天气。在这种气候条件下,如里我们按照一般的方法管 Hongping is a high-quality aquatic green manure and feed. In order to do a good job throughout the year with Ping, do a good job Hongping Chunfan is an important part. Accelerating red spring breeding in the spring, for saving Ping mother field, raising Yang Ping ergonomics, expanding the stocking area of ​​early rice, have great significance. Hongping often encountered during the spring and cold rainy weather. Under such climatic conditions, we follow the usual method