[1]肖春玲,陈贵华.两种绿化植物根际土壤微生物的数量分析[J].北方园艺,2014,38(15):187-188,189.
　XIAO Chun-ling,CHEN Gui-hua.Quantitative Analysis of Two Green Plant’s Rhizosphere Microorganisms[J].Northern Horticulture,2014,38(15):187-188,189.
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两种绿化植物根际土壤微生物的数量分析

《北方园艺》[ISSN:1001-0009/CN:23-1247/S] 卷: 第38卷 期数: 2014年15期 页码: 187-188,189 栏目: 出版日期: 2014-08-15
Title:
Quantitative Analysis of Two Green Plant’s Rhizosphere Microorganisms
文章编号:
1001-0009(2014)15-0187-03
作者:
肖春玲; 陈贵华
井冈山大学 生命科学学院，江西 吉安 343009
Author(s):
XIAO Chun-ling; CHEN Gui-hua
School of Life Sciences,Jinggangshan University,Ji’an,Jiangxi 343009
关键词:
绿化植物; 根际微生物; 类群和数量
Keywords:
green plant; rhizosphere micro-organisms; group and number
分类号:
S154.4
文献标志码:
A
摘要:
采用涂布平板法和最大或然数法，研究了红花檵木和西洋杜鹃2种校园绿化植物根际土壤主要微生物和氮素生理类群微生物的数量差异。结果表明：2种绿化植物根际土壤主要微生物以细菌占绝对优势，红花檵木的细菌数量为5.60×105 cfu/g；西洋杜鹃的细菌数量为2.15×105 cfu/g，其次是放线菌，真菌数量最少。氮素生理类群微生物的数量差异依次为硝酸细菌>固氮菌>氨化细菌>反硝化细菌。2种绿化植物根际土壤中，细菌、真菌和氨化细菌数量间差异显著；放线菌和固氮菌数量间差异显著；硝酸细菌和反硝化细菌数量间差异不显著。
Abstract:
The number of rhizosphere micro-organisms and nitrogen physiological group microbes of two green plants in the campus were studied by the method of spread plate and MPN.The results showed that the rhizosphere soil microbial was mainly dominated by bacteria,the number of bacteria of Rubrum and Rhododendron were 5.60×105 cfu/g and 2.15×105 cfu/g,respectively,followed by actinomycetes and fungi.The sequence of the number of nitrogen physiological group microbes was nitrate bacteria>azotobacter>ammonifying bacteria>denitrifying bacteria.In the rhizospheric soil,there were significant differences among the number of bacteria,fungi and ammonifying bacteria,similar as the actinomycetes and azotobacter.There were no significant differences between the nitrate bacteria and denitrifying bacteria.

参考文献/References:

［1］陶品华,陶建平,茅建新,等.红花继木特征特性、用途及主要栽培技术［J］.上海农业科技,2011(5):94.

［2］李华君.西洋杜鹃专业化栽培技术［J］.现代农业科技,2011(16):189-190.
［3］陆雅海,张福锁.根际微生物研究进展［J］.土壤,2006,38(2):314-319.
［4］刘涛,刁治民,高晓杰.根际微生物及对植物生长效应的初步研究［J］.青海草业,2008(4):41-44.
［5］何惠兰,刘昭.土壤质量对绿化植物影响综合评价［J］.现代园艺,2011(9):138-139.
［6］李振高,骆永明,腾应.土壤与环境微生物研究法［M］.北京:科学出版社,2008:143-209.
［7］赵斌,何绍江.微生物学实验［M］.北京:科学出版社,2002:235-270.
［8］杨玉海,陈亚宁,李卫红,等.干旱区胡杨根际微生物数量及其影响因子［J］.干旱区研究,2010,27(5):719-724.
［9］章家恩,刘文高,王伟胜.南亚热带不同植被根际微生物数量与根际土壤养分状况［J］.土壤与环境,2002,11(3):279-282.
［10］康贻军,程洁,梅丽娟,等.植物根际促生菌作用机制研究进展［J］.应用生态学报,2010,21(1):232-238.

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备注/Memo

第一作者简介：肖春玲（1962-），女，本科，教授，现主要从事土壤微生物学等研究工作。E-mail：xiaochunling@jgsu.edu.cn.

更新日期/Last Update: 2014-09-21