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中国草地分类法
释义
中国草地分类法
Encyclopedia
农学
中国草地分类法
释
grassland classification in China
中国草地分类法
20世纪80年代中国首次统一草地资源调查时,采用发生学—植被分类法,按类、亚类、组、型4个分类级,将覆盖全中国的天然草地划分为18个类、21个亚类、128个组、813个型的中国第一个完整的草地分类系统。
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The Theory of Duty
the theory of economic growth stages
the theory of exchange and circulation between paper money and metal money in ancient China
the theory of form and function
The Theory of Gene
the theory of gradient transference
the theory of import-substitution industrialization
the theory of industry as national basis
the theory of information searching
the theory of inspired imagery
the theory of interorganizational policy making
the theory of land pricing
the theory of land property rights
the theory of landscape ecology
The theory of media function
the theory of media imperialism
the theory of meridian acupoints
the theory of opening up wasteland
the theory of People's Daily life
the theory of polarization
the theory of popular sovereignty
The Theory of Reconciliation and the Old Morality
the theory of relationship between different coins in ancient China
the theory of representation
the theory of rural construction
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