dwarfing-stock矮化砧
dwarfing intermediate stock矮化中间砧
dwarfing apple stock苹果矮化砧
Length of dwarfing intermediate stock砧段长度
dwarfing inter-stock矮化中间砧木
apple dwarfing stock苹果矮化砧
Reasonable dwarfing stock depth.
适宜的矮化砧木深度。