矮化中间砧苹果树深栽浅埋试验朱士武（河北省玉田县农林局０６４１００）目前，在苹果栽培中对营养系矮化砧的利用，多以中间砧的形式为主。栽植时多采用深栽深埋，将中间砧段的１／２埋入土中，利用中间砧段生根，提高树体的固地性，以增强抗倒伏能力。但由于定植当年春... Dwarfing intermediate anvil apple tree deep-planting shallow-buried test Zhu Shwu (Yutian County, Hebei Agriculture and Forestry Bureau 064100) At present, the cultivation of apple dwarfing antiviral use of anvil, mostly in the form of the main anvil. When planting, use deep planting and deep burying, and half of the anvil section in the middle should be buried in the soil. Roots should be rooted in the middle anvil section to improve the solidity of the tree so as to enhance the lodging resistance. However, due to the planting of spring ...