论文部分内容阅读
随着人口的不断增长,对于动物蛋白的需求量,也必日益增加。目前主要依靠仅占地球总面积29％的陆地所供应,势必逐渐呈现短缺和不足。因而,向占有地球总面积为71％的海洋索取,便将成为必然的趋势。我国情况,也不例外。但海洋生物资源为再生资源,其再生量是随着海洋环境的不同而有较大的差异。如我国沿海
As the population continues to grow, the demand for animal protein will also increase. Currently mainly rely on only 29% of the Earth’s total supply of land on the ground, is bound to gradually show shortages and deficiencies. Therefore, it is an inevitable trend to ask for the ocean, which occupies 71% of the Earth’s total area. The situation in our country is no exception. However, marine living resources are renewable resources, and the amount of their regeneration is quite different with the marine environment. As China’s coastal areas