摘要
桃是我国重要的经济果树,桃产业在脱贫攻坚时期是一些地区的支柱产业。目前,河南省主栽桃品种为早中熟品种,晚熟品种种植比例较低。秋彤桃为山东省果树研究所从美国引进的优质晚熟桃品种。该品种晚熟,自花结实率高,果实经济性状优良。秋彤桃于2016年引入河南省卫辉市。经过3年观察,发现该品种在河南省卫辉市定植后树势健壮,树姿开张;果实大,离核;以中、短结果枝结果为主,引种第2年开始结果,第3年逐渐丰产;果树的适应性较强,表现优异,具有很好的种植前景。从秋彤桃适宜种植区和引种区的基本情况、品种特性和栽培管理技术等3个方面,总结了秋彤桃在河南省卫辉市引种的可能性、在引种地的表现及关键栽培管理技术,以期为优化河南省桃品种结构提供参考。
Peach is one of China's important economic fruit trees and has been a pillar industry in some areas during the poverty alleviation period.Currently,the main varieties of peaches cultivated in Henan Province are early and medium-ripening,with a relatively low proportion of late-ripening varieties.'Qiutong'peach is a high-quality late-ripening variety introduced from the United States by the Shandong Institute of Fruit Trees.This variety,being a late-ripening variety,demonstrates a high rate of self-pollination and excellent economic fruit characteristics.It was introduced to Weihui City,Henan Province,in 2016.After three years of observation,it was found that the variety has vigor⁃ous growth and an open tree posture after planting in introducing region;the fruits are large and cling free;the main fruiting branches are medium and short;it began to bear fruit in the second year after introduction and gradually became productive in the third year.Moreover,the adaptability of the fruit trees is strong,and the fruits are large and perform excellently,with a good planting prospect.This ar⁃ticle summarizes the process of introducing'Qiutong'peach,its variety characteristics,and key culti⁃vation and management techniques from three aspects:the basic situation of the suitable planting area and the introduction area,variety characteristics,and cultivation and management techniques,in or⁃der to provide reference for optimizing the peach variety structure in Henan Province.
作者
张梦
陈彦洁
刘克帅
孙浩文
王保全
侯小进
ZHANG Meng;Chen Yanjie;LIU Keshuai;SUN Haowen;WANG Baoquan;HOU Xiaojin(College of Horticulture and Landscape Architecture,Henan Institute of Science and Technology,Xinxiang 453003,China;Xinxiang City Fruit Tree Germplasm Resources and Genetic Breeding Key Laboratory,Xinxiang 453003,China;Xinxiang Academy of Agricultural Sciences,Xinxiang 453004,China)
出处
《乡村科技》
2025年第1期95-99,共5页
Rural Science and Technology
基金
河南省科技攻关项目(242102111120)
河南科技学院2018年博士科研启动项目(207010618005)
河南科技学院2024年大学生创新创业训练计划项目(2024CX113)。
关键词
秋彤桃
品种特性
栽培管理技术
'Qiutong'peach
variety characteristics
cultivation and management techniques
