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土壤微生物量测定方法概述
引用本文:张海燕,张旭东,李军,王冬梅.土壤微生物量测定方法概述[J].微生物学杂志,2005,25(4):95-99.
作者姓名:张海燕  张旭东  李军  王冬梅
作者单位:1. 沈阳农业大学,土地与环境学院,辽宁,沈阳,110161;中国科学院,沈阳应用生态研究所,辽宁,沈阳,110016
2. 中国科学院,沈阳应用生态研究所,辽宁,沈阳,110016
3. 沈阳农业大学,土地与环境学院,辽宁,沈阳,110161
基金项目:中国科学院沈阳应用生态研究所重点实验室基金资助项目(C16AC-LDSTSJJ0402)
摘    要:土壤微生物量是土壤生态系统研究的重要参数之一。常用的土壤微生物量的测定方法主要包括:直接镜检法、熏蒸系列方法、底物诱导系列方法、成分分析法和比色法。对这些具体测定方法、原理及其优缺点进行了简要的评述,并指出了应用这些方法须注意的问题和今后的研究方向。

关 键 词:比色法  熏蒸法  微生物量  土壤
文章编号:1005-7021(2005)04-0095-05
修稿时间:2004年11月8日

Outline of Soil Microbial Biomass Measurement Methods
ZHANG Hai-yan,ZHANG Xu-dong,LI Jun,WANG Dong-mei.Outline of Soil Microbial Biomass Measurement Methods[J].Journal of Microbiology,2005,25(4):95-99.
Authors:ZHANG Hai-yan  ZHANG Xu-dong  LI Jun  WANG Dong-mei
Institution:1. Coll. of Land & Environ. Shenyang Agric. Univ. Shenyang 110161;2. Inst. of Appl. Ecol. Chinese Acad. of Sci. Shenyang 110016
Abstract:The determination of soil microbial biomass is the most essential part on soil ecology study. There are a large variety of biomass measurements, including counting with microscope, fumigation methods, substrate-induced methods, components analysis and UV absorbance. Some kinds of measurement methods, principles of estimating soil microbial biomass were reviewed. Further more, its merit and shortcoming were evaluated. Some attentions applying these methods that must be paid and the orientation of the study were also pointed out.
Keywords:UV absorbance  fumigation method microbial biomass  soil
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