RefDoc
Haut

Faire une nouvelle recherche
Make a new search
Lancer la recherche


Titre du document / Document title

The contribution of arbuscular mycorrhizal fungi in sustainable maintenance of plant health and soil fertility

Auteur(s) / Author(s)

JEFFRIES Peter (1) ; GIANINAZZI Silvio (2) ; PEROTTO Silvia (3) ; TURNAU Katarzyna (4) ; BAREA José-Miguel (5) ;

Affiliation(s) du ou des auteurs / Author(s) Affiliation(s)

(1) Department of Biosciences, The University of Kent, Canterbury, Kent, CT2 7NJ, ROYAUME-UNI
(2) UMR INRA/Université Bourgogne BBCE-IPM, INRA-CMSE, BP 86510, 21065 Dijon, FRANCE
(3) Dipartimento Biologia vegetale dell'Università di Torino/CSMT-CNR, viale Mattioli 25, 10125 Torino, ITALIE
(4) Institute of Botany of the Jagiellonian University, ul. Lubicz 46, 31-512 Kraków, POLOGNE
(5) Dpto. Microbiologia del Suelo y Sistemas Simbioticos, Estación Experimental del Zaidin, CSIC, Profesor Albareda, 18008 Granada, ESPAGNE

Résumé / Abstract

Beneficial plant-microbe interactions in the rhizosphere are primary determinants of plant health and soil fertility. Arbuscular mycorrhizas are the most important microbial symbioses for the majority of plants and, under conditions of P-limitation, influence plant community development, nutrient uptake, water relations and above-ground productivity. They also act as bioprotectants against pathogens and toxic stresses. This review discusses the mechanism by which these benefits are conferred through abiotic and biotic interactions in the rhizosphere. Attention is paid to the conservation of biodiversity in arbuscular mycorrhizal fungi (AMF). Examples are provided in which the ecology of AMF has been taken into account and has had an impact in landscape regeneration, horticulture, alleviation of desertification and in the bioremediation of contaminated soils. It is vital that soil scientists and agriculturalists pay due attention to the management of AMF in any schemes to increase, restore or maintain soil fertility.

Revue / Journal Title

Biology and fertility of soils    ISSN  0178-2762   CODEN BFSOEE 

Source / Source

2003, vol. 37, no1, pp. 1-16 [16 page(s) (article)] (4 p.1/4)

Langue / Language

Anglais

Editeur / Publisher

Springer, Berlin, ALLEMAGNE  (1985) (Revue)

Mots-clés d'auteur / Author Keywords

Biodiversity Bioremediation

;

Desertification

;

Horticulture

;

Mycorrhizas

;

Rhizosphere

;

Sustainability

;

Localisation / Location

INIST-CNRS, Cote INIST : 20698, 35400010407469.0010

Nº notice refdoc (ud4) : 14498927



Faire une nouvelle recherche
Make a new search
Lancer la recherche
Bas