周年可嫁接且高成活率的桃苗繁育关键技术  

Key Techniques for Peach Seedling Breeding with Anniversary Grafting and High Survival Rate

作　　者：胡芳 汪芸芸 潘海发[2] 李大辉[3] 张金云[2] HU Fang(Lvting Town Agricultural Technology Promotion Station,Tongcheng,Anhui241100)

机构地区：[1]安徽省桐城市吕亭镇农业技术推广站,安徽桐城241100 [2]安徽省农业科学院园艺研究所,安徽合肥230031 [3]安徽农业大学生命科学学院,安徽合肥230036

出　　处：《园艺与种苗》2024年第2期23-26,共4页Horticulture & Seed

基　　金：现代农业产业技术体系专项资金[国家桃产业技术体系合肥综合试验站(CARS-30-Z-18)];安徽省果树产业技术体系(皖农科函[2021]711号);淮北市科技重大专项“淮北黄桃系列品种选育及栽培技术研究与推广项目”(HK2021017)。

摘　　要：为解决桃树种苗质量参差不齐以及优良品种供应紧张的问题,笔者研发并应用了一种高成活率且周年可嫁接桃苗的方法。该方法将全年嫁接时间分为2个时间段:生长期嫁接(T1)和休眠期嫁接(T2),并针对不同的时间段采用相应的特定嫁接方法繁殖桃苗。通过该嫁接方法获得更多的嫁接苗,提高繁殖率,以实现规模化、标准化、快速繁殖桃苗。In order to solve the problem of uneven quality of peach seedlings and tight supply of excellent varieties,a method to improve the survival rate and graft peach seedlings annually has been developed and applied.This method divided the grafting time throughout the year into two time periods:growth period grafting(T1)and dormant period grafting(T2).Specific grafting methods could be used for grafting and propagating peach seedlings according to different time periods throughout the year.By using this grafting method,more grafting seedlings could be obtained to improve the reproductive rate and achieve standardized and rapid propagation of peach seedlings on a large scale.

关 键 词：桃苗 高效 嫁接 快速繁殖 生长期嫁接 休眠期嫁接 

分 类 号：S662.1[农业科学—果树学]