丛枝菌根真菌对玉米抗逆性增效机制的研究进展

Research Progress on Synergistic Mechanism of Arbuscular Mycorrhizal Fungi on Maize Stress Resistance

丛枝菌根真菌是土壤中重要的生物成员之一。在菌根根际,各种菌群不断产生相互作用,AMF在其中的作用是抑制病原菌、促进有益菌的生长。近年来研究的热点是关于应用菌根真菌诱导植物的抗病性。本文总结了AMF提高玉米抗逆性的作用机制,并讨论了当前该领域研究存在的难题以及今后的展望,旨在为探讨提高玉米的抗逆性策略与途径提供参考。

Arbuscular mycorrhizal fungi(AMF) is one of the important biological members in the soil.In the rhizosphere of the mycorrhiza,various floras interact continuously,and AMF plays a role in inhibiting pathogenic bacteria and promoting the growth of beneficial bacteria.Using mycorrhizal fungi to induce plant disease resistance is a hot topic in recent years.This paper summarized the mechanism of AMF improvement of maize stress resistance,and discussed the current problems in the field and future prospects,in order to provide a reference for exploring strategies and ways to improve maize stress resistance.