论文部分内容阅读
直辖后的重庆市境内河流绝大多数属长江水系，水域面积１４１０ｋｍ２。近１０年来，重庆在江河水域集约化水产养殖技术方式和应用范围等方面不断有所突破，继池塘、水库、稻田之后，江河水域已成为重庆市水产品四大生产基地之一。１９９５年以来我们针对重庆地区江河水域水产
After the municipality directly under the Central Government, most of the rivers in Chongqing belong to the Yangtze River, with a water area of 1410 km2. Over the past 10 years, Chongqing has continuously made breakthroughs in the technical methods and application scope of intensive aquaculture in rivers and lakes. Following the ponds, reservoirs and paddy fields, the river waters have become one of the four major aquatic product bases in Chongqing. Since 1995, we have targeted aquatic products in rivers and streams in the area of Chongqing