据试验，用青绿饲料养鳖完全可以达到用动物性饲料或人工饲料养鳖的效果，即每平方米养殖池每年可产鳖2公斤左右。该项技术饲料投入成本极低，效益可观，颇有推广价值。众所周知，鳖是以动物性饲料为主食，利用青绿饲料养鳖，似乎难以置信，其实这是一项利用食物链转化生物间食 According to the experiment, turtles with green feed can achieve the effect of using animal feed or artificial feed to raise turtles, that is, about 2 kg of turtle per square meter can be produced per year. The technical feed into the low cost, considerable benefits, quite promotional value. As we all know, turtle animal feed is the staple food, the use of green feed Yang Turtle, it seems incredible, in fact, this is a use of the food chain to transform biological space