Effects of Rhizosphere Nitrogen-fixing, Phosphate-solubilizing and Potassium-solubilizing Bacteria on Leaf Nutrients and Physiological Traits in Different Natural Populations of Malus sieversii (Ldb.) Roem.

ANOVA and correlation analysis showed that the impact of NFB, PSB, and KSB colonization numbers on physiological traits and to determine the number of rhizosphere microorganisms when wild apples grow better in Xinjiang for their healthy growth.