摘要
以欧李为材料,研究了不同时期,采用不同嫁接方法嫁接欧李的成活率。结果表明:欧李嫁接所用砧木以毛樱桃、毛桃成活率较高,山桃次之,山杏最低。在同一砧木上,嵌芽接、腹接、劈接的成活率依次降低。每种嫁接方法都有其最佳嫁接时期,在昌黎地区,嵌芽接在3月20～25日成活率最高;腹接和劈接在3月25～30日成活率最高;T形芽接在6月20～25日成活率最高。
The grafting survival rate of Chinese dwarf cherry was studied under the different periods and different grafting methods by using the tress of Chinese dwarf cherry.The results showed that it had the higher grafting survival rate with the rootstock of the P.tomentosa and P.persica than with A.davidiana and P.armeniaca.With the same rootstock, the grafting survival rate became smaller in proper order according to the plate budding,side grafting and cleft grafting. Each grafting method had its best grafting period.In Changli region,the grafting survival rate of plate budding was the highest during March 20^（th） to 25^（th）.The grafting survival rate of the side grafting and the cleft grafting were the highest during March 25^（th） to 30^（th）.The grafting survival rate of the T-shaped budding was the highest during June 20th to 25^（th）.
出处
《北方园艺》
CAS
北大核心
2011年第3期32-34,共3页
Northern Horticulture
关键词
欧李
嫁接
成活率
Chinese dwarf cherry
grafting
survival rate
