菌根在吉林省生态草建设工程中的作用及生态学意义

Ecological functions of mycorrhizal fungi in the project of restoring grassland in west Jilin Province

本文介绍了吉林省生态草建设工程概况,通过菌根真菌对提高宿主植物抗病性、抗旱性、耐瘠薄、耐盐碱及在土壤修复等方面的重要作用,着重论述了菌根在生态草工程中的生态学意义、应用价值和具体的菌根生产、应用技术。

This paper gives a brief introduction on the project of restoring grassland in west Jilin Province. It shows that effects of arbuscular mycorrhizal fungi to the parasitic plants in their resistanees to diseases, soil drought and barren as well as saline and alkali have increase apparently. Otherwise, its ecological functions, biotechnology application in the production are discussed in particular.