摘要
通过对甘肃省不同等级土地资源潜力数量及土地资源的限制性因素分析认为:甘肃省土地质量偏低,不宜类土地面积大;农林牧各类土地中,宜牧土地比重大;土地地域性差异显著。提出了土地充分、合理利用的办法与途径。
This paper elaborates the characteristics of land resource of Gansu, analyses the amount of various types and grades and limitations of the land resource over the province, discusses the quality of the resource, i.e.lower of quality and larger of unsuitable lands; higher ratio of pastoral area and difference in each regions of the lands, and points out the way and methods of effective use of the land resource of Gansu.
出处
《甘肃农业大学学报》
CAS
CSCD
1993年第2期192-196,共5页
Journal of Gansu Agricultural University
关键词
土地资源
调查
land quality
land use