此法以杏树花芽萌动至盛花期(涿鹿县为3月下旬～4月下旬)进行为宜,接穗选成龄母树外围芽体饱满的1年生枝条,落叶后至翌春萌芽前采集均可,用湿沙埋于地窖或贮藏沟内,春季嫁接时随用随取。 砧木为1～2年生苗木,粗度0.5～1.2cm左右,嫁接时先将砧木由光滑无分枝处剪断,然后选与砧木 This method to apricot bud flower sprouting to full flowering (Zhuolu for late March to late April) is appropriate, scion election mature parental tree peripheral bud full of annual branches, leaves after the next spring pre-emergence collection were Can be buried in the cellar or storage trench with wet sand, with the use of grafting in spring. Rootstocks for 1 to 2 years old seedlings, coarseness of about 0.5 ~ 1.2cm, grafting at the first rootstocks from smooth without branches at the cut, and then choose and rootstocks