我省向来有利用番薯藤、水葫芦,水浮莲养猪和用青草等青饲料喂鱼的习惯。但这些青饲料不适宜在冬季生长,因此,冬季青饲料缺乏是养猪和养鱼的一个十分突出的问题。细满江红是一种蛋白质含量丰富的优良的青饲料,它在我省冬春季繁殖快、产量高,鲜 The province has always had the habit of using sweet potato vine, water hyacinth, waterfowl pigs and green fodder feed such as grass. However, these green fodder are not suitable for growing in winter, therefore, the lack of winter fodder is a very prominent issue for raising pigs and raising fish. Thin red is a good protein content rich green feed, which in our province in winter and spring breeding fast, high yield, fresh