Exploration on the Evaluation of Guangdong's Marine Ecological Resources Asset Value

Abstract

Ecological resources as maintenance system components essential human survival environment, due to its special shape has so far failed to incorporated into the national economic accounting system, to avoid unreasonable under accelerate the Marine resource utilization policy leads to the deterioration of the ecological sustainability further excessive development of Marine resources, this article from the perspective of whole ecosystem services function definition of Marine ecological resources assets, Taking Guangdong Ocean as an example to evaluate the value of its ecological resource assets and discuss its importance to sustainable development. The results show that the service value of Marine ecological resources in Guangdong province is 619.541 billion yuan, and the stock value of ecological resources assets is 166543.28 billion yuan. Oceans played a significant role in primary production, accounting for 79.62%, and also played an important role in species diversity, gene resources, disturbance regulation and climate regulation, accounting for 4.63%, 4.00%, 3.93% and 3.18% of the total value of resources, respectively. The regulating effect of Marine ecological resources can not be ignored, and pollution discharge still has a great impact on Marine water quality.