略论我国草地资源综合评价的基本内容

Brief discussion about the fundamental contents of synthetical evaluation of grassland resources in China

草地资源综合评价是以草地自然植被，生态环境条件，草地资源经济和社会因素等为特性的草地利用、管理、保护等综合鉴定，在实践中草地资源综合评价与农牧业生产紧密联系的，这对合理利用草地，保护草地环境起到了重大的作用，它推动农、牧、林业生产的持续发展。到目前为止，草地资源综合评价工作，无论在理论上和方法上还缺乏系统性的论述。本文着重从三个方面的问题略加阐述，以便将草地资源评价的研究推向一个高层次，促进草地科学更全面、更系统地向前发展。

Synthetical Evaluation of Grassland Resources(SEGR) is an integrative assessment of utilizing, managing and protecting characterized by grassland vegetation stratum, ecologic environmental conditions, resources economic and social factor. In Practice, it maintains close links with production of animal husbandry and agriculture, and plays an important role in the process of rationally utilizing and protecting grassland environment. SEGR promotes the productive development of stock raising, forestry and agriculture. Up to now, there has not been a systematical exposition either in terms theory or the aspect of method a work on synthetical evaluation of grassland resources. This article is subject to simply expound the following question of three respects so as to propel the study of SEGR towards an upper level, promote it’s systematization and comprehension and enrich the content of grassland science.