中國海洋藥用生物資源可持續(xù)利用潛力評價——基于熵權(quán)-層次分析法
發(fā)布時間:2018-05-19 00:40
本文選題:海洋藥用生物資源 + 可持續(xù)利用 ; 參考:《資源科學(xué)》2017年11期
【摘要】:本文對中國沿海11省市(不包括港澳臺)海洋藥用生物資源的利用潛力進行了定量測算以及等級劃分,并對各省海洋生物醫(yī)藥產(chǎn)業(yè)的發(fā)展?jié)摿ψ龀隽吮容^評價,為相關(guān)省區(qū)海洋藥用生物資源優(yōu)化配置及其產(chǎn)業(yè)合理布局提供決策參考。論文從自然條件、經(jīng)濟與技術(shù)條件和社會條件三個層面,選取20個影響海洋藥用生物資源潛力的因素,運用熵權(quán)法和層次分析法,確定了20個影響因子在海洋藥用生物資源潛力評價中的權(quán)重值,建立海洋藥用生物資源可持續(xù)利用潛力的評價體系。評價指標中的政策支持強度、海洋藥品市場輻射能力、環(huán)境多樣性、藥用資源供給數(shù)量以及藥用資源研發(fā)水平的權(quán)重居于前五位,表明該5項指標是影響海洋藥用生物資源開發(fā)利用潛力的主要因素。通過實證分析,將中國大陸沿海11個省市的海洋藥用生物資源可持續(xù)利用潛力進行排序和分級,結(jié)果依次為:第1級有廣東、浙江;第2級有海南、山東、福建、江蘇、廣西、上海;第3級有天津、遼寧、河北。結(jié)合主要影響指標貢獻度,從國家總體和各省分級層面提出了對策與建議,以期有利于提高海洋藥用生物資源的可持續(xù)利用潛力。
[Abstract]:In this paper, the utilization potential of marine medicinal biological resources in 11 provinces and cities (excluding Hong Kong, Macao and Taiwan) along the coast of China has been quantitatively calculated and classified, and the development potential of marine biological medicine industry in various provinces has been comparatively evaluated. It provides a decision reference for the optimal allocation of marine medicinal biological resources and the rational layout of the industry in relevant provinces and regions. In this paper, 20 factors affecting the potential of marine medicinal biological resources are selected from three aspects: natural condition, economic and technical condition and social condition. Entropy weight method and analytic hierarchy process are used to analyze the potential of marine medicinal biological resources. The weight of 20 influencing factors in the potential evaluation of marine medicinal biological resources was determined, and the evaluation system of the potential for sustainable utilization of marine medicinal biological resources was established. The strength of policy support in the evaluation index, the radiation capacity of the marine drug market, the diversity of the environment, the quantity of medical resources supplied and the weight of the R & D level of medicinal resources are among the top five. These five indexes are the main factors that affect the potential of exploitation and utilization of marine medicinal biological resources. Through empirical analysis, the potential for sustainable utilization of marine medicinal biological resources in 11 coastal provinces and cities of mainland China is ranked and classified. The results are as follows: level 1, Guangdong, Zhejiang, level 2, Hainan, Shandong, Fujian, Jiangsu, Guangxi, Shanghai; level 3 Tianjin, Liaoning, Hebei. Combined with the contribution of the main impact indexes, the countermeasures and suggestions were put forward from the national overall and provincial levels in order to improve the sustainable utilization potential of marine medicinal biological resources.
【作者單位】: 中國海洋大學(xué)經(jīng)濟學(xué)院;
【基金】:教育部新世紀優(yōu)秀人才支持計劃(NCET-07-0777) 國家海洋局軟科學(xué)項目(G.2200205.150301) 廣西科技興海專項(GXZC2014-G3-0578-KLZB(C))
【分類號】:R915
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本文編號:1907962
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