牛蛙有较高的经济价值,但要用活饵料饲养,所以解决饵料问题是养殖牛蛙成败的关健。蝇蛆蛋白含量约59％,接近秘鲁鱼粉,所含氨基酸十分丰富,现已测出的有18种,还有动物生长所必需的维生素和矿物质,所以蝇蛆是较好的动物性蛋白饲料,也是解决牛蛙饲料的有效途径之一。 Bullfrog has a higher economic value, but to feed with live feed, so solve the feed problem is the key to the success or failure of breeding bullfrog. Maggot protein content of about 59%, close to the Peruvian fish meal, contains very rich in amino acids, has been measured in 18 species, as well as the necessary vitamins and minerals for animal growth, so maggot is a better animal protein feed , Is also an effective way to solve the bullfrog feed.