Author/Authors :
Sahraoui, Anissa Lounes-Hadj Université du Littoral Côte d Opale (ULCO) - Unité de Chimie Environnementale et Interactions sur le Vivant (UCEIV), FRANCE , Sahraoui, Anissa Lounes-Hadj Université Lille Nord de France, France
Title Of Article :
La Mycorhize à arbuscules : quels bénéfices pour I homme et son environnement dans on contexte de développement durable ?
Abstract :
Mycorrhizae (mutualistic symbiosis between plant roots and mycorrhizal fungi) appear as a key ecosystem services provided by nature to human society. Indeed, mycorrhizal symbioses play several important roles in biosequestration carbon, nutrient cycling, plant biodiversity and productivity of natural and agricultural ecosystems. That is why, nowadays, the use ofmycorrhizae represents a major challenge, not only for low input sustainable agriculture for optimizing both quality and quantity of crop production but also for the management and the remediation of degraded soils with the respect of human health and the environment. Mycorrhizal symbiosis, and specifically arbuscular mycorrhization, which occurs with more than 80% of terrestrial plants and the majority of crops, improves the plant growth and resistance to biotic and abiotic stresses. This review aims to give an up-to-date glance into current knowledge of the benefits provided by the arbuscular mycorrhizal fungi to plants. The potential applications of mycorrhizae in developing more sustainable agriculture (biofertiliz.ation, biocontrol) and phytoremediation strategies (polluted soil phytomanagement) are underlined.
NaturalLanguageKeyword :
arbuscular mycorrhizae , sustainable development , biofertili.sation , biocontrol , phytoremediation
JournalTitle :
Revue Des Sciences Et De La Technologie, Synthèse
