通辽地区平欧杂种榛优良品种引种及栽培技术  

Introduction and Cultivation Techniques of Fine Varieties of Pin - European Hybrid Corylus heterophyllus in Tongliao Region

作　　者：赵宏伟 杜艳红 陈顺[1] 宋颖峰 李永桩[1] 金春艳[3] 毕成龙 ZHAO Hongwei;DU Yanhong;CHEN Shun;SONG Yingfeng;LI Yongzhuang;JIN Chunyan;BI Chenglong(Tongliao City Horqin District Forestry Workstation,Tongliao 028000,China;Tongliao City Forestry Pest Control Station,Tongliao 028000,China;Tongliao City Forestry Seedling Station,Tongliao 028000,China;Shaanxi Water Conservancy and Hydropower Engineering Group,Xi'an 710000,China)

机构地区：[1]通辽市科尔沁区林业工作站,内蒙古通辽028000 [2]通辽市林业有害生物防治站,内蒙古通辽028000 [3]通辽市林业种苗站,内蒙古通辽028000 [4]陕西水利水电工程集团,陕西西安710000

出　　处：《科技创新与生产力》2023年第10期81-83,共3页Sci-tech Innovation and Productivity

摘　　要：在通辽市选择3个试验区引进6个平欧杂种榛进行栽植试验,结果表明达维、辽榛3号等平欧杂种榛在通辽地区可以完成其正常生命周期,根据其成活率、保存率、生长结实等指标的综合表现,综合表现优良的品种依次为达维、辽榛3号、平欧110,这3个品种的生物学特性适应通辽地区的气候、土壤,表现出优良的抗逆性和适应性,应优先选择。良种壮苗、适地适树、细致整地、适时栽植是保证平欧杂种榛苗木成活率的根本措施。6 species of the Pin-European hybrid Corylus heterophyllus are introduced into 3 experimental areas in Tongliao City for planting experiments.The results showed that the Pin-European hybrid Corylus heterophyllus such as Davy and Liao-Zhen 3 could complete their normal life cycle in Tongliao area.According to the comprehensive performance of their survival rate,preservation rate,growth and fruiting,the varieties with excellent performance are Davy,Liao-Zhen 3,and Ping-Eu 110 in turn.The biological characteristics of these 3 varieties are adapted to the climate and soil in Tongliao area,it shows excellent resistance and adaptability and should be preferred.The fundamental measures to ensure the survival rate of the Pin-European hybrid Corylus heterophyllus seedlings are to improve the seedling quality,adapt the site to the tree,carefully prepare the ground,and timely plant.

关 键 词：平欧杂种榛 优良品种 引种 栽培 通辽 

分 类 号：S664.4[农业科学—果树学]