摘要
陕西咸阳多地引种平欧杂交榛子达维、辽榛3号、辽榛7号、平欧21号、玉坠等品种栽培,目前栽培面积已超过47 hm^(2),总体表现结果早、成熟期较东北提前20 d以上,初步观察以达维、辽榛7号、玉坠表现最好。由于引种渠道多、栽培时间短,品种杂乱,技术不成熟。建议积极开展大榛子在咸阳适应性及相关技术研究;选择适宜的地域发展,逐步推进;注意合理建园,加强综合管理。
Various types of C.heterophylla×C.avellana such as Dawei,Liaozhen 3,Liaozhen7,Pingou 21,Yuzhui have been introduced and cultivated in Xianyang area of Shaanxi province,the total planting area reached 47ha.It is shown that the maturity of the above types was 20-day in advance in Northeastern China,among which,Dawei,Liaozhen7 and Yuzhui performed best.It is suggested that the research of the adaptability and hazelnut cultivation techniques should be done in Xianyang because of more introduction channels,short cultivation period,mroe different varieties and immature technology.It is also advised that we should select suitable region to develop and promote gradually,pay attention to rational construction of planting garden,strengthen comprehensive management.
作者
阮班录
刘建海
仝玉琴
王军利
吴伟
杨晓娟
张长平
田文斌
刘新民
石少勇
RUAN Banlu;LIU Jianhai;TONG Yuqing;WANG Junli;WU Wei;YANG Xiaojuan;ZHANG Changping;TIAN Wenbin;LIU Xinmin;SHI Shaoyong(Xianyang Vocational&Technical College,Xianyang,Shaanxi 712046,China;Shengxin Hazelnut Planting Co-Op of Xunyi County,Shaanxi 711304,China;Forestry Bureau of Xunyi County,Xunyi,Shaanxi 711300,China;Shimen Ecological Agriculture Co.,Ltd.of Xunyi County,Xunyi,Shaanxi 711300,China;Shaanxi Hulongshan Agroforestry Ecological Development Co.,Ltd,Chunhua Shaanxi 711299 China;Chunhua New-Hope Agricultural Products Co-op,Chunhua Shaanxi 711299,China;Sanyuan Huaju Ecological Agriculture Co.,Ltd.,Sanyuan Shaanxi 713804,China)
出处
《陕西农业科学》
2022年第4期52-56,共5页
Shaanxi Journal of Agricultural Sciences
基金
陕西省区域创新引导计划“大榛子引种示范推广”(2020QFY06-07)
咸阳市科技计划项目“嵯峨山野生榛子资源调查与栽培驯化”(2018K02-54)
咸阳市科技计划项目“大榛子规范化栽培及苗木繁育技术研究”(2020K02-46)
三原县科技计划项目“大榛子新优品种示范种植”(2019KJN03)。
关键词
平欧杂交榛子
陕西咸阳
引种表现
发展建议
C.heterophylla×C.avellana
Xianyang of Shaanxi
Introduction performance
Growth suggestions