中國沙漠、戈壁自然資源分類體系及其組成特點
發(fā)布時間：2018-11-25 06:57
【摘要】：我國分布著大面積的沙漠、戈壁,由于受到苛刻的自然條件影響,這些區(qū)域自然資源分類、數(shù)量與分布狀況還不夠清楚。針對這些問題,本文采用實地調(diào)查與資料收集的方法,根據(jù)沙漠戈壁自然資源的特殊性,建立了基于沙漠戈壁生態(tài)系統(tǒng)物理過程為主體的自然資源分類體系,并結(jié)合自然資源屬性、可再生性和恒定性以及資源表現(xiàn)形式等指標,提出了資源群、資源類、資源型以及資源項4個沙漠戈壁自然資源分類的單位。采用上述分類理論體系和分類指標和單位,把沙漠、戈壁地區(qū)的自然資源分成2大資源群、3大資源類、9個資源型和22個資源項。并給出了22個不同自然資源類型的主要評價指標。同時,針對這些區(qū)域特殊而優(yōu)勢的自然資源,如太陽能、風(fēng)能、生物資源和礦產(chǎn)資源的組成特點進行了分析。在這些結(jié)果的基礎(chǔ)上給出了沙漠與戈壁地區(qū)自然資源利用與保護的對策。
[Abstract]:Because of the harsh natural conditions, the classification, quantity and distribution of natural resources in these regions are not clear enough. According to the particularity of desert Gobi natural resources, the classification system of natural resources based on the physical process of desert Gobi ecosystem is established by the method of field investigation and data collection. Combined with natural resource attributes, reproducibility and constancy, and resource representation, four units of natural resources classification in desert Gobi are proposed, such as resource group, resource class, resource type and resource item. The natural resources in desert and Gobi region are divided into 2 groups, 3 categories, 9 types and 22 resource items by using the above classification theory system, classification index and unit, and the natural resources of desert and Gobi region are divided into 2 groups, 3 kinds of resources, 9 types of resources and 22 items of resources. The main evaluation indexes of 22 different types of natural resources are given. At the same time, the characteristics of these special and advantageous natural resources, such as solar, wind, biological and mineral resources, are analyzed. On the basis of these results, the countermeasures for the utilization and protection of natural resources in desert and Gobi region are given.
【作者單位】： 北京林業(yè)大學(xué)省部共建森林培育與保護教育部重點實驗室;中國林業(yè)科學(xué)研究院荒漠化研究所;
【基金】：林業(yè)公益性行業(yè)科研專項(201004059) 國家自然科學(xué)基金項目(31070533)
【分類號】：P962
本文編號：2355183
[Abstract]:Because of the harsh natural conditions, the classification, quantity and distribution of natural resources in these regions are not clear enough. According to the particularity of desert Gobi natural resources, the classification system of natural resources based on the physical process of desert Gobi ecosystem is established by the method of field investigation and data collection. Combined with natural resource attributes, reproducibility and constancy, and resource representation, four units of natural resources classification in desert Gobi are proposed, such as resource group, resource class, resource type and resource item. The natural resources in desert and Gobi region are divided into 2 groups, 3 categories, 9 types and 22 resource items by using the above classification theory system, classification index and unit, and the natural resources of desert and Gobi region are divided into 2 groups, 3 kinds of resources, 9 types of resources and 22 items of resources. The main evaluation indexes of 22 different types of natural resources are given. At the same time, the characteristics of these special and advantageous natural resources, such as solar, wind, biological and mineral resources, are analyzed. On the basis of these results, the countermeasures for the utilization and protection of natural resources in desert and Gobi region are given.
【作者單位】： 北京林業(yè)大學(xué)省部共建森林培育與保護教育部重點實驗室;中國林業(yè)科學(xué)研究院荒漠化研究所;
【基金】：林業(yè)公益性行業(yè)科研專項(201004059) 國家自然科學(xué)基金項目(31070533)
【分類號】：P962
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相關(guān)期刊論文 前2條
1 于琳倩;李景文;李俊清;叢日春;盧琦;;中國沙漠、戈壁自然資源分類體系及其組成特點[J];內(nèi)蒙古農(nóng)業(yè)大學(xué)學(xué)報(自然科學(xué)版);2014年01期
2 ;[J];;年期
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