1　矮化砧枝段芽接与室内处理冬前选取纯度高 ,生长健旺 ,芽眼饱满 ,无病虫害的 M2 6砧木和品种接穗。将 M2 6砧木剪截为 3 0 cm长的枝条 ,在枝段上端距剪口1 cm处用刀下推 3 cm左右长 ,再从外向内斜切一刀 ,剥除木质皮层 ,然后削取同样大带木质的品种接穗 ,镶嵌在砧木削面处 , 1 dwarf rootstock branch budding and indoor treatment of winter before the selection of high purity, strong growth, bud full, pest-free M2 6 rootstock and scion. The M2 6 rootstocks were cut into 30 cm long branches, and the upper end of the branches was pushed down by about 3 cm at a distance of 1 cm from the incision, then the knife was beveled from the outside to the inside to strip the woody cortex and cut the same Large varieties of scion with wood, embedded in the rootstock noodles,