ISWC OpenIR  > 水保所知识产出(1956-2013)
盐碱地土壤酶活性研究进展和展望
张体彬1,2; 展小云1,2; 冯浩1,2
2017
Source Publication土壤通报
Volume48Issue:2Pages:495-500
Abstract

盐碱地是农业生产重要的后备土地资源,同时土壤盐渍化是灌溉农业生产过程中首要考虑的问题之一。近年来,越
来越多的研究开始关注盐碱地改良利用过程中包括土壤生物学性质在内的土壤整体环境质量的改善。其中,土壤酶是土壤
生物活动的产物,其活性水平是土壤环境质量的良好生物学指标,可以用来评价土壤退化程度及管理措施的效果和可持续
性。本文总结说明了盐渍化土壤酶活性状况及盐碱胁迫机理,并对盐碱地改良利用过程中土壤酶活性的研究现状进行了综
述。最后从存在问题和关注热点出发,提出了下一步的研究重点。

Other Abstract

Saline-alkali soil is the important reserve land resource of agricultural production, and soil salinization is
one of the first issues during the irrigated agricultural production. In recent years, it has drawn greater attentions to
investigate the amelioration of soil environmental quality including soil biological properties, during the reclamation of
saline-alkali soils. Soil enzyme, which is the products of biological activity, is a good indicator to soil environmental
quality. Soil enzyme activity can be used to evaluate the degree of soil degradation, amelioration efficiency and the
sustainability of agricultural practices. This paper summarized the current studies on soil enzymes activities in
saline-alkali soils, and illustrated the stress mechanisms of soil salinity and sodicity on soil enzymes activities. The
studies of soil enzyme activities in saline-alkali soils during the reclamation also were reviewed. Finally, based on the
existing problems in current studies and the hotspot of social attention, an attempt was made to identify research gaps
for future research.

Keyword盐碱地 土壤酶活性 土壤盐渍化 土壤改良
Indexed By中文核心期刊要目总览
Language中文
Document Type期刊论文
Identifierhttp://ir.iswc.ac.cn/handle/361005/8482
Collection水保所知识产出(1956-2013)
Affiliation1.西北农林科技大学水土保持研究所
2.国科学院水利部水土保持研究所
Recommended Citation
GB/T 7714
张体彬,展小云,冯浩. 盐碱地土壤酶活性研究进展和展望[J]. 土壤通报,2017,48(2):495-500.
APA 张体彬,展小云,&冯浩.(2017).盐碱地土壤酶活性研究进展和展望.土壤通报,48(2),495-500.
MLA 张体彬,et al."盐碱地土壤酶活性研究进展和展望".土壤通报 48.2(2017):495-500.
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