为了更深入地了解全市名特优水产养殖情况,调整水产养殖品种结构,促进渔业经济健康发展,我们于2000年4月对光山、潢川、固始、商城、息县、浉河区等6县区的8个渔场,10多个养殖专业户养殖的主要品种情况进行了调查研究。1信阳名特优水产主要养殖品种及在鱼产量中所占比重 信阳目前水产品主要名特优养殖品种有青虾、河蟹、乌龟、黄缘闭壳龟、甲鱼、俄罗斯 In order to know more about the famous aquaculture in the city, adjust the structure of aquaculture species and promote the healthy development of fishery economy, we conducted a series of surveys on Guangshan, Huangchuan, Gushi, Shangcheng, Xiuxian and Bahe areas in April 2000 County fishery, 8, more than 10 major aquaculture farming breed cases were investigated. 1 Xinyang famous premium aquaculture main aquaculture species and the proportion of fish production in Xinyang At present, the major aquatic products Aquaculture species are freshwater shrimp, crab, turtle, yellow edge turtle turtle, turtle, Russia