Effet des mycorhizes à arbuscules (MA) sur la croissance et la composition minérale du trèfle

Résumé

The present study was aimed at assessing the effects of arbuscular mycorrhizal fungi, isolated from Saharan soils at five sites in Morocco, on the development of clover (Trifolium alexandrinum). Isolates from Aoufous, Agdz and Tinfou were found to improve clover growth and phosphorus uptake. These parameters were positively correlated with root infection levels and mycorrhizal colonization rates.