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林业科学 ›› 2015, Vol. 51 ›› Issue (5): 166-166.doi: 10.11707/j.1001-7488.20150521

• 植物新品种与良种 • 上一篇    

板栗良种‘燕宽’

刘庆香1, 商贺利2, 张树航1, 李颖1, 王广鹏1   

  1. 1. 河北省农林科学院昌黎果树研究所 昌黎 066600;
    2. 河北省宽城满族自治县林业局 宽城 067600
  • 收稿日期:2014-05-14 出版日期:2015-05-25 发布日期:2015-06-11
  • 通讯作者: 王广鹏
  • 基金资助:

    国家林业公益性行业科研专项(201204401);河北省财政专项(F14R06207)。

An Elite Variety of Castanea mollissima‘Yankuan’

Liu Qingxiang1, Shang Heli2, Zhang Shuhang1, Li Ying1, Wang Guangpeng1   

  1. 1. Changli Institute of Pomology, Hebei Academy of Agricultural and Forestry Science Changli 066600;
    2. Kuancheng Forest Bureau Kuancheng 067600
  • Received:2014-05-14 Online:2015-05-25 Published:2015-06-11

摘要:

板栗良种‘燕宽',是通过实生选优获得,属中国栗华北品种群。该品种优质,丰产,早熟,抗寒性强,坚果均质量8.3 g,可溶性糖19.5%,淀粉48.5%,蛋白质6.05%,9月上旬成熟,无大小年现象,是适于中国北方山地、丘陵区栽培的优良品种。

关键词: 板栗, 品种, 早熟

Abstract:

An elite variety of Chinese chestnut named‘Yankuan' was selected from Huabei population of Castanea mollissima. It has excellent characteristics such as good quality, high yield,early maturing and strong cold resistance. Average weight of the nut is 8.3 g,The sugar,starch and protein contents in the nuts are is 19.5%,48.5% and 6.05% of the nut dry weight respectively.The variety is capable of growing in mountains and hills of northem China.

Key words: chestnut, variety, early maturing

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