野生平榛相关性状分析研究  

Study on the Related Characters of Wild Hazelnut

作　　者：倪柏春 兴成彬 魏晓琦 倪薇[2] NI Bochun;XING Chengbin;WEI Xiaoqi;NI Wei(Yichun Branch of Heilongjiang Academy of Forestry Sciences,Yichun 153000;Graduate School of Chinese Academy of Sciences,Beijing 100049)

机构地区：[1]黑龙江省林业科学院伊春分院,黑龙江伊春153000 [2]中国科学院研究生院,北京100049

出　　处：《林业勘查设计》2023年第1期23-27,共5页Forest Investigation Design

基　　金：黑龙江省森林工业总局资金项目(SGZJY2012021).

摘　　要：近些年,林农栽培榛子的积极性非常高,野生平榛的种植面积也呈现逐年增加趋势。通过着重研究野生榛子的果实形态、单株结果序数、序结果数、带苞果实鲜重、单株结果枝长、带苞果实径值、果实干重变化规律、茎比观测,诸数量与品质性状,获得基础数据。便于了解野生平榛的相关性状,为生产者科学有序地进行野生榛林改培,有效开展榛产业种植与发展提供参考。In recent years,the enthusiasm of forest farmers to cultivate hazelnut is very high,and the planting area of wild hazelnut also shows an increasing trend year by year.The basic data were obtained by focusing on the observation of the fruit shape,the ordinal number of fruit per plant,the ordinal number of fruit per plant,the fresh weight of fruit with bracts,the length of fruit bearing branch per plant,the diameter value of fruit with bracts,the change rule of dry weight of fruit,and the stem ratio of wild hazelnut.It is convenient to understand the relevant properties of wild Corylus heterophylla,and provide reference for producers to scientifically and orderly improve the cultivation of wild Corylus heterophylla forest and effectively develop the planting and development of hazelnut industry.

关 键 词：野生平榛 数量性状 品质性状 黑龙江伊春 

分 类 号：S664.4[农业科学—果树学] S718.43[农业科学—园艺学]