摘要
本研究系统引进45个梅花品种,在梅花自然分布的北界烟台地区进行耐寒性评价,通过生长量、株高、地径、冠幅,开花情况,越冬性和病虫害的综合评价,筛选出其中的30个可以在烟台驯化过冬的梅花品种和16个耐寒性较强的品种,为北方地区梅花产业发展提供品种选择依据和技术理论支撑。
In this study,45 plum cultivars were introduced into Yantai,the northern boundary where plum blossoms are naturally distributed,and their cold-tolerance evaluation was carried out.Through comprehensive evaluation of growth amount,plant height,ground diameter,crown breadth,flowering,overwintering ability,pests and diseases,30 plum blossom cultivars that could be domesticated in Yantai for winter and 16 cultivars with strong cold-tolerance were selected,providing cultivar selection basis and technical and theoretical support for the development of plum blossom industry in northern China.
作者
朱志奇
牟进鹏
孙纪霞
王虎城
张京伟
郭文姣
张英杰
ZHU Zhiqi;MU Jinpeng;SUN Jixia;WANG Hucheng;ZHANG Jingwei;GUO Wenjiao;ZHANG Yingjie(Yantai Agricultural Science and Technology Institute,Yantai Shandong 265500 China;Laizhou Hongshun plum planting technology Co.,LTD,Yantai Shandong 261400;Yantai Forest Resources Monitoring and Protection Service Center,Yantai Shandong 264003)
出处
《山东林业科技》
2023年第4期76-79,75,共5页
Journal of Shandong Forestry Science and Technology
基金
2020年烟台市科技计划(竞技)项目,项目编号:2020YT06830535
山东省科技型中小企业创新能力提升工程项目“赏食并用梅花新品系选育与梅果高质量综合利用技术提升”,项目编号:2023TSGC0907。
关键词
梅花
耐寒性
评价
plum blossom
cold tolerance
evaluation
