论文部分内容阅读
目前丘陵区渔业生产受到诸多因素的制约,鱼产量的增长速度比前几年明显减慢,供求之间潜在着新的矛盾。因此,如何充分合理地开发利用水产资源,使物质和能量的转化得到合理的组织,使自然资源的利用取得最大的社会经济效益,乃是当前值得探讨的一个问题。一、丘陵区渔业发展方向和目标近十年来,由于政策稳定,我国淡水渔业持续、稳定地向前发展,从水面利用率,到水产品的
At present, the fishery production in the hilly areas is restricted by many factors, the growth rate of fish production is obviously slower than the previous years, and there is a potential new contradiction between supply and demand. Therefore, how to fully and reasonably develop and utilize aquatic resources so that the conversion of matter and energy can be reasonably organized and make the utilization of natural resources reach the maximum socio-economic benefits is yet another issue worth exploring. I. HORIZON AREA’S DEVELOPMENT DIRECTION AND OBJECTIVES In the past ten years, due to the stable policy, the freshwater fishery in our country has maintained a steady and steady development. From the water utilization rate to the aquatic products