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新栽梨树存在着萌芽率及成枝率均低的问题。因此，采用了刻伤、抹点枝灵等处理以促其多发枝。点枝灵是中国农业大学研制的，主要就成份是6—苄基腺嘌呤（6－BA）。试验在辽宁省果树所梨试验园内进行。试材为1966年定植的红安久、94一01、93—14、大革梨，砧木为杜梨和山梨，栽
The new planting pear there is a problem of budding rate and the rate of grafting are low. Therefore, the use of carved, wiping point spirit and other treatment to promote its multiple branches. Point Zhuling is developed by China Agricultural University, the main ingredient is 6-benzyl adenine (6-BA). The experiment was carried out in the fruit tree pear test garden in Liaoning Province. Test materials for the colonization of the Hong Hong in 1966, 94 01, 103-14, Da Pear, rootstock for the pear and pear, planted