Sixty eight species of mycorrhiza host fruit trees and their taxonomy, and 5 genus including 32 species of mycorrhiza fungi resources and their taxonomy were introduced.

• 包括：68种果树菌根资源及其分类（内、外生菌根）；5属32种菌根真菌资源及其分类；菌根的生态研究；果树菌根的形态解剖、作用及其机理和应用研究的进展。