摘要
土壤盐碱化不仅导致土壤生产力降低,而且引发诸多生态环境问题。随着土地资源的紧张,必须寻求有效方法修复盐碱土壤。文章主要阐述了土壤盐碱化的成因及类型,并根据国内外研究进展归纳了盐碱土壤修复的方法,最后对今后需进一步研究的问题进行了展望,指出微生物植物联合修复将是今后研究的热点问题,并具有极大的推广应用潜力。
Salinization of soil not only leads to the decrease in soil productivity, but also elicits various kinds of ecological and environmental problems. With the increase in shortage of land resources, effective methods for repairing the saline soil are in urgent need. In this review, the cause and the type of salinization soil were elucidated, and afterwards the restoration methods to salinization soil were synthetized according to the studies at home and abroad. Finally, the prospect was put forward pertaining to the further required investigation on salinization soil restoration, on which the plant-microbial bioremediation technology will be the focus in the future and has a great spread and application potential.
出处
《世界生态学》
2014年第2期30-36,共7页
International Journal of Ecology
基金
黑龙江省杰出青年科学基金(JC201306)
黑龙江省应用技术研究与开发计划项目(GC13B502)
哈尔滨市科技创新优秀学科带头人项目(2013RFXXJ056)。
