目前,有的养龟户养龟效益不够理想,甚至亏了本。然而,浙江省海宁市袁花镇龙头阁动物养殖场养龟专家蒋张林养龟不但没有亏本,反而获得了极高的经济效益。老蒋养龟成功的决窍在那里呢?原来,他采用了池内养龟、池旁养蚯蚓的方法,解决了龟的动物性饲料,降低 At present, some raising turtles turtle benefits less than ideal, or even loss of this. However, Yuanhua Town, Haining City, Zhejiang Province, leading animal husbandry Pavilion animal husbandry training turtle turtle Jiang Zhanglin not only did not lose money, but received a very high economic returns. Chiang Kai-shek where the success of the original know where? It turned out that he adopted the pond turtles, pond next to earthworm method to solve the turtle animal feed, reduce