The growth amount of fruitspur and the leaves on them of apple trees grafted on dwarf stocks were much higher in comparison with those grafted on seedling stock.
各矮化砧苹果树中短梢及其上叶的总生长量占全树新梢及叶总生长量的比例,高于乔砧树;
2
A more moderate treatment was spur pruning (spur extinction) which had less effect on yield and resulted in a moderate increase in fruit size but had the greatest crop value.