FUNCTIONAL STRAINS FOR REDUCING CONTENT OF HEAVY METALS OF VEGETABLES AND IMPROVING QUALITY OF VEGETABLES AND USE

摘要

Provided are functional strains for reducing heavy metal contents of vegetables and improving the quality of vegetables and use. Specifically, strains W7 and W25 have the functions of reducing the content of heavy metals in plants, especially the content of cadmium (Cd), promoting the growth of plants, increasing the Vc content of plants, increasing the content of soluble proteins in plants, increasing the abundance of soil microorganisms, increasing the activity of soil urease and the like, and can be widely used to the fields of soil improvement, crop biomass improvement, soil heavy metal repair and the like.