Plants can form diverse intimate relationships with beneficial mycorrhizal, endophytic and or rhizosphere fungi for nutrient trades. It is now known that plants can transfer carbon sources like fatty acids to fungi while the fungi mediate the supply of phosphate and/or nitrogen to plants. The benefits from fungi also include the promotion of plant growth and defenses against different biotic and abiotic stresses. However, the fungal promotion of plant immune responses is still mechanistically elusive.
Click here for original story, Examining the promotion of Arabidopsis immune responses by a rhizosphere fungus
Source: Phys.org