为了研究球孢白僵菌(Beauveria bassiana)对果树病原真菌的抑菌活性,在实验室条件下,测定了球孢白僵菌BD-B180菌株对苹果腐烂病菌(Valsa mali Miyabe et Yamada)、苹果轮纹病菌(Physalospora piricola Nose)、苹果斑点落叶病菌(Alternar...
The effects of apple dwarf stocks P22 and SH3 on the juvenile phase of Fuji seedlings were studied. The results showed that the juvenile phase could be shortened by more than two years when 2-year seedlings were graft...
To determine the correlations between the tree structuresof Fuji apple with different pruning modes and each factor, the data about 3 tree structures which were free spindle short shoot, free spindle long shoot and sl...