Chin J Plan Ecolo ›› 2014, Vol. 38 ›› Issue (2): 201-208.doi: 10.3724/SP.J.1258.2013.00037

• Research Articles • Previous Articles     Next Articles

Effects of typical plant on soil microbial communities in an Inner Mongolia grassland

WANG Na-Na1,2, CHEN Ying1,3, YING Jiao-Yan1*, GAO Yong-Sheng2, and BAI Yong-Fei1   

  1. 1State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China;

    2College of Land Resources and Environment, Jiangxi Agricultural University, Nanchang 330045, China;

    3College of Life Science, Inner Mongolia University, Hohhot 010021, China
  • Received:2012-10-18 Revised:2013-03-11 Online:2014-02-12 Published:2014-02-01
  • Contact: YING Jiao-Yan E-mail:yingjy@ibcas.ac.cn

Abstract:

Aims Vegetation in Inner Mongolia grassland has changed due to overgrazing and climate change. Our objective was to explore the effects of plant species on soil microbial communities in an Inner Mongolia grassland to understand the ecological consequences of vegetation changes in this region.
Methods We investigated the sizes and community structures of bacteria and fungi in the rhizosphere and non-rhizosphere soils of several typical plant species in a degradation-restoration site in Xilin Gol Grassland using real-time PCR and terminal restriction fragment length polymorphism (T-RFLP) analysis.
Important findings Different plant species have significant effects on the sizes of bacterial communities in both rhizosphere and non-rhizosphere soils and size of fungal communities in rhizosphere soil. The abundances of bacteria and fungi in the rhizosphere soil were generally higher than those in non-rhizosphere soils, particularly for fungi. Multi-response permutation procedures and principal component analysis of T-RFLP data showed significant differences of the bacterial and fungal community structure between rhizosphere and non-rhizosphere soil for most species, and the fungal community structures of all samples can be divided into the rhizosphere and non-rhizosphere soils. In addition, the community structure clustered by plant species is more evident for bacteria. These results revealed important effects of plant species on microbial community composition as well as significant differences of microbial community between rhizosphere and non-rhizosphere soils. Findings are helpful for understanding plants-soil-microbe interactions and mechanisms involved in the Inner Mongolia grassland region.

Badri DV, Weir TL, vander Lelie D (2009) Rhizosphere chemical dialogues: plant-microbe interactions. Biotechnology, 20(6), 642-650.
Chen Y(陈颖), Li XX(李肖肖), Ying JY(应娇妍) (2012) Effects of plant functional groups and plant species on soil microbial composition in a Inner Mongolian grassland, Biodiversity Science (生物多样性), 20(1), 59-65. (in chinese with English abstract)
Dennis PG, Miller AJ, Clark IM, Taylor RG (2008) A novel method for sampling bacteria on plant root and soil surfaces at the microhabitat scale, Journal of Microbiological Methods, 75, 12-18.
Dollhopf SL, Hashsham SA, Tiedje JM (2001) Interpreting 16S rDNA T-RFLP data: application of self organizing mapsand principal component analysis to describe community dynamics andconvergence, Microbial ecology, 42(4), 495-505.
Fang F(方昉), Wu CZ(吴承祯), Hong W(洪伟) (2007) Study on the relationship between rhizospheric or non-rhizospheric soil enzyme and microbe in different plants, Subtropical AgricuLture Research (热带农业研究), 3(3), 209-215. (in chinese with English abstract)
Jin Jian, Wang Guanghua, Liu Xiaobing (2009) Temporal and spatial dynamics of bacterial community in the rhizosphere of soybean genotypes grown in a black soil. Pedosphere, 19, 808-816.
Kent AD, Smith DJ, Benson BJ (2003) Web-based phylogenetic assignment tool for analysis of terminal restriction fragment length polymorphism profiles of microbial communities, Applied and Environmental Microbiology, 69, 6768-6776.
Lambers H, Mougel C, Jaillard B (2009) Plant-microbe-soil interactions in the rhizosphere: an evolutionary perspective, Plant Soil, 321, 83-115.
Li F, Hullar MAJ, Lampe JW (2007) Optimization of terminal restriction fragment polymorphism (RFLP) analysis of human gut microbiota. Journal of microbiological methods, 68, 303-311.
Liu T(刘涛), Diao ZM(刁治民), Qi YQ(祁永青) (2008) The primary advances rhizosphere microbiology, Qinghai PratacuLture (青海草业), 4(17), 41-47. (in chinese with English abstract)
Marschner P, Marhan S, Kandeler E (2012) Microscale distribution and function of soil microorganisms in the interface between rhizosphere and detritusphere. Soil Biology and Biochemistry, 49, 174-183.
Michael Anderson, Annelise Killersa, Struwe Struwe (2004) Microbial enzyme activities in leaf litter, humus and mineral soil layers European forests. Soil Biology and Biochemistry, 36, 1527-1537.
Murray AH, Loson GR, Stewart C (1996) Effect of simple phenolic compounds of heather (Calluna vuLgaris) on rumen microbial activity in vitro, Journal of chemical ecology, 22, 2493-1505.
Riley, Barber (1969) Bicarbonate accumuLation and pH changes at the soybean root-soil interface, Soil Science Society of America Journal, 33, 905-908.
Tao B(陶波), Zhao W(赵微), Han YJ(韩玉军) (2010) Effect of Iva xanthifolia root secretion on soil microorganisms amount, Journal of Northeast AgricuLtural University (东北农业大学学报), 41(2), 15-191. (in chinese with English abstract)
Wei HQ(韦红群), Deng JZ(邓建珍), Cao JH(曹建华) (2009) Study on microbe group of Stylosanthes guianensis root and rhizosphere in Mao Village of Guilin, PratacuLtural Science (草业科学), 26(1), 69-73. (in chinese with English abstract)
Xiong MB(熊明彪), He JP(何建平), Song GY(宋光煜) (2002) Effect of root exudations on ecological distribution of rhizospheric microorganisms, Chinese Journal of Soil Science (土壤通报), 33(2), 145-148. (in chinese with English abstract)
Xu QF(徐秋芳), Qian XB(姜培坤) (1998) Chemical properties of rhizosphere soil under Phyllostachys pubescens forest, Journal Of ZheJiang Forestry College (林业科学研究), 15(3), 240-243. (in chinese with English abstract)
Zhang XL(张学利), Yang SJ(杨树军), Zhang BX(张百习) (2002) A summary of studies on rhizosphere soil of trees in China, Journal of Shenyang AgricuLtural University (沈阳农业大学学报), 33(6), 461-465. (in chinese with English abstract)
Zhou GY(周国英), Chen XY(陈小倩), Li QR(李倩茹), Lan GH(兰贵洪) (2001) Ecological distribution of soil microorganisms and activity of soil enzymes in Oiltea Camellia Stands, Economic Forest Researches (经济林研究), 19(1), 9-12. (in chinese with English abstract)
Zhu LX(朱丽霞), Zhang JE(章家恩), Liu WG(刘文高) (2003) Review of studies on interactions between root exudates and rhizopheric microorganisms, Ecology and Environment (生态环境), 12(1), 102-105. (in chinese with English abstract)
No related articles found!
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
[1] Xiling Dai;Jianguo Cao;Quanxi Wang* . Formation and Development of Sporoderm of Ceratopteris thalictroides (L.) Brongn. (Parkeriaceae)[J]. Chin Bull Bot, 2008, 25(01): 72 -79 .
[2] Liu De-li. Heat-Shock Proteins of Plants and their Functions[J]. Chin Bull Bot, 1996, 13(01): 14 -19 .
[3] Chengqiang Ding, Dan Ma, Shaohua Wang, Yanfeng Ding. Optimization Process and Method of 2-D Electrophoresis for Rice Proteomics[J]. Chin Bull Bot, 2011, 46(1): 67 -73 .
[4] Xing Xue-rong Lu Chun-sheng Guo Da-li. Effect of Oraganic Acid to Nitrate Reductase and Nitrite Reductase Activity in the Vegetables[J]. Chin Bull Bot, 1995, 12(专辑2): 156 -162 .
[5] SONG Ke-Min. Phosphorus Nutrition of Plants: Phosphate Transport Systems and their Regulation[J]. Chin Bull Bot, 1999, 16(03): 251 -256 .
[6] CHEN Fa-Ju;YANG Ying-Gen;ZHAO De-Xiu;GUI Yao-Lin and GUO Zhong-Chen. Advances in Studies of Species Habitats Distribution and Chemical Composition of Snow Lotuses(Saussurea) in China[J]. Chin Bull Bot, 1999, 16(05): 561 -566 .
[7] YANG Hong-QiangJIE Yu-lingLI Jun. The Stresses Messenger from Roots and Its Production and Transport in Plant[J]. Chin Bull Bot, 2002, 19(01): 56 -62 .
[8] Hui Li, Guangcan Zhang, Huicheng Xie, Jingwei Xu, Chuanrong Li, Juwen Sun. The Effect of Phenol Concentration on Photosynthetic Physiological Parameters of Salix babylonica[J]. Chin Bull Bot, 2016, 51(1): 31 -39 .
[9] . [J]. Chin Bull Bot, 1996, 13(专辑): 97 -98 .
[10] LIU Xiao-Mei, FANG Jian, ZHANG Jing, LIN Wu-Ying, FAN Ting-Lu, FENG Hu-Yuan. EFFECTS OF LONG-TERM FERTILIZATION ON VERTICAL DISTRIBUTION OF MICROORGANISMS IN WHEAT FIELD SOIL[J]. Chin J Plan Ecolo, 2009, 33(2): 397 -404 .