蚯蚓是大家都熟悉的低等环节动物。近年来,由于蚯蚓的用途广泛而受到国内外的普遍重视。人们称赞蚯蚓是改良土壤的能手,环境保护的助手,是畜、禽、水产等养殖业的优质动物蛋白饲料。随着我区畜牧、渔业的发展,动物蛋白饲料严重缺乏的问题被提了出来,为了寻找解决这一问题的途径,保山地、县有关单位 Earthworms are low-level animals that everyone is familiar with. In recent years, due to the wide use of earthworms, it has received widespread attention both at home and abroad. People praise earthworms as a means of improving soil, environmental protection aide, livestock, poultry, aquaculture and other aquaculture animal feed quality animal feed. With the development of animal husbandry and fishery in our district, the serious shortage of animal protein feed has been raised. In order to find a solution to this problem, Baoshan Prefecture and County authorities