Microbial interactions in the mycorrhizosphere and their significance for sustainable agriculture

被引:444
作者
Johansson, JF [1 ]
Paul, LR [1 ]
Finlay, RD [1 ]
机构
[1] Swedish Univ Agr Sci, Dept Forest Mycol & Pathol, SE-75007 Uppsala, Sweden
关键词
arbuscular mycorrhiza; bacteria; biocontrol; mycorrhizosphere; soil fertility; sustainable agriculture;
D O I
10.1016/j.femsec.2003.11.012
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
In sustainable, low-input cropping systems the natural roles of microorganisms in maintaining soil fertility and biocontrol of plant pathogens may be more important than in conventional agriculture where their significance has been marginalised by high inputs of agrochemicals. Better understanding of the interactions between arbuscular mycorrhizal fungi and other microorganisms is necessary for the development of sustainable management of soil fertility and crop production. Many studies of the influence of mycorrhizal colonisation on associated bacterial communities have been conducted, however, the mechanisms of interaction are still poorly understood. Novel approaches including PCR-based methods, stable isotope profiling, and molecular markers have begun to shed light on the activity. identity and spatiotemporal location of bacteria in the mycorrhizosphere. This paper reviews current knowledge concerning the interactions between arbuscular mycorrhizal fungi and other microorganisms, particularly bacteria, and discusses the implications these interactions may have in sustainable agriculture. (C) 2004 Federation of European Microbiological Societies. Published by Elsevier B.V. All rights reserved.
引用
收藏
页码:1 / 13
页数:13
相关论文
共 91 条
[1]   PHYLOGENETIC IDENTIFICATION AND IN-SITU DETECTION OF INDIVIDUAL MICROBIAL-CELLS WITHOUT CULTIVATION [J].
AMANN, RI ;
LUDWIG, W ;
SCHLEIFER, KH .
MICROBIOLOGICAL REVIEWS, 1995, 59 (01) :143-169
[2]   RHIZOSPHERE BACTERIAL POPULATION RESPONSES TO ROOT COLONIZATION BY A VESICULAR ARBUSCULAR MYCORRHIZAL FUNGUS [J].
AMES, RN ;
REID, CPP ;
INGHAM, ER .
NEW PHYTOLOGIST, 1984, 96 (04) :555-563
[3]   Response of nitrogen-transforming microorganisms to arbuscular mycorrhizal fungi [J].
Amora-Lazcano, E ;
Vazquez, MM ;
Azcon, R .
BIOLOGY AND FERTILITY OF SOILS, 1998, 27 (01) :65-70
[4]   Bacteria from rhizosphere and hyphosphere soils of different arbuscular-mycorrhizal fungi [J].
Andrade, G ;
Mihara, KL ;
Linderman, RG ;
Bethlenfalvay, GJ .
PLANT AND SOIL, 1997, 192 (01) :71-79
[5]   Soil aggregation status and rhizobacteria in the mycorrhizosphere [J].
Andrade, G ;
Mihara, KL ;
Linderman, RG ;
Bethlenfalvay, GJ .
PLANT AND SOIL, 1998, 202 (01) :89-96
[6]   Use of bromodeoxyuridine immunocapture to identify active bacteria associated with arbuscular mycorrhizal hyphae [J].
Artursson, V ;
Jansson, JK .
APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 2003, 69 (10) :6208-6215
[7]   Water relations, drought and vesicular-arbuscular mycorrhizal symbiosis [J].
Augé, RM .
MYCORRHIZA, 2001, 11 (01) :3-42
[8]   Arbuscular mycorrhizas and biological control of soil-borne plant pathogens - An overview of the mechanisms involved [J].
Azcón-Aguilar C. ;
Barea J.M. .
Mycorrhiza, 1997, 6 (6) :457-464
[9]   EARLY EVENTS OF VESICULAR ARBUSCULAR MYCORRHIZA FORMATION ON RI T-DNA TRANSFORMED ROOTS [J].
BECARD, G ;
FORTIN, JA .
NEW PHYTOLOGIST, 1988, 108 (02) :211-218
[10]   Detection and identification of bacterial endosymbionts in arbuscular mycorrhizal fungi belonging to the family gigasporaceae [J].
Bianciotto, V ;
Lumini, E ;
Lanfranco, L ;
Minerdi, D ;
Bonfante, P ;
Perotto, S .
APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 2000, 66 (10) :4503-4509