摘要
耕地资源是人类生存和发展的物质基础,耕地质量评价工作是实现耕地可持续利用的一个重要方面。基于此,不少学者对耕地质量评价体系进行研究探讨。通过梳理现有的耕地质量评价体系中的耕地质量的内涵、评价方法、评价指标体系,并提出未来研究中土壤酶活性可能对耕地质量评价体系的影响。
Cultivated land resource is the material basis for human survival and development, and the evaluation of cultivated land quality is an important aspect to realize the sustainable utilization of cultivated land. On the basis of this, many scholars have studied the quality evaluation system of cultivated land. In this paper, the connotation, evaluation method and evaluation index system of cultivated land quality in the existing cultivated land quality evaluation system were studied, and the effect of soil enzyme activities in the future study on the cultivated land quality evaluation system was put forward.
作者
张紫妍
苏友波
字春光
常换换
ZHANG Zi-yan,SU You-bo,ZI Chun-guang et al(College of Resource and Environment, Yunnan Agrieuhural University, Kunming, Yunnan 650201)
出处
《安徽农业科学》
CAS
2018年第31期1-3,7,共4页
Journal of Anhui Agricultural Sciences
基金
元阳哈尼梯田土壤酶活性特征研究(41663011)
关键词
耕地资源
耕地质量
评价体系
Arable land resources
Farmland quality
Evaluation system