论文部分内容阅读
泥螺系后鳃类经济软体动物,它是近几年我国新开发的增养对象。该公司于1994年5月对泥螺吐沙技术进行了研究,已成功地摸索出一条泥螺经暂养吐沙的路子,取得了较好的经济效益和社会效益。
Mud snail gill economic molluscs, it is newly developed in China in recent years, the object of increasing support. The company conducted a study on the technology of mud snails in May 1994 and successfully explored a snail’s way of holding snails for sustaining cultivation and achieved good economic and social benefits.