浙江省海宁市两栖爬行动物研究所的科研人员努力探索龟类养殖新技术,他们根据龟和鱼的生活习惯和采食种类,进行鱼龟混养,不但达到了优势互补之目睥,还使单位面积经济效益显著提高,实践证明要搞好鱼龟混养,其关键技术不可忽视。 一、鱼龟混养的建造 由于龟有相互撕咬和残食的现象,因此在饲养 Haining City, Zhejiang Province Institute of Amphibians and Reptiles and amphibians to explore new technologies to explore turtles, turtles and fish according to their habits and types of feeding, turtle polyculture, not only reached the goal of complement each other, but also to Economic efficiency per unit area increased significantly, practice shows that we should do a good turtle polyculture, the key technologies can not be ignored. First, the construction of fish polyculture due to turtle bite each other and the phenomenon of residual food, so feeding