园艺学报 ›› 2022, Vol. 49 ›› Issue (1): 235-236.doi: 10.16420/j.issn.0513-353x.2020-0003

• 新品种 • 上一篇    


朱周俊1, 袁德义1,*(), 范晓明1, 王耀辉2, 邹锋1, 肖诗鑫1, 赵君茹1   

  1. 1经济林育种与栽培国家林业局重点实验室,经济林培育与保护教育部重点实验室,长沙 410004
    2湖南省怀化市林业科学研究所,湖南怀化 418000
  • 收稿日期:2021-09-17 修回日期:2021-11-22 出版日期:2022-01-25 发布日期:2022-01-24
  • 通讯作者: 袁德义
  • 基金资助:

A New Early-maturing Castanea henryi Cultivar‘Huali 1’with Large Fruit For Table

ZHU Zhoujun1, YUAN Deyi1,*(), FAN Xiaoming1, WANG Yaohui2, ZOU Feng1, XIAO Shixin1, ZHAO Junru1   

  1. 1Key Laboratory of Non-Wood Forest Product of State Forestry Administration,Key Laboratory of Cultivation and Protection for Non-Wood Forest Trees of Ministry of Education,Changsha 410004,China
    2Huaihua Forestry Research Institute,Huaihua,Hunan 418000,China
  • Received:2021-09-17 Revised:2021-11-22 Online:2022-01-25 Published:2022-01-24
  • Contact: YUAN Deyi


‘华栗1号’是从锥栗实生优良单株中选出的早熟、大果、优质、抗病虫害新品种。成熟期为8月下旬,较‘油榛’提早25 ~ 30 d。鲜果平均质量12.12 g,含可溶性糖9.80%,淀粉36.35%,蛋白质4.39%,脂肪0.99%,维生素C 322.90 mg · kg-1,质地细腻,口感香甜,含糖量高,宜鲜食。嫁接第2年结果,盛果期平均产量达4 639.95 kg · hm-2。适合在湖南省山地、丘陵地区栽植。

关键词: 锥栗, 早熟, 大果, 品种


The new Castanea henryi cultivar‘Huali 1’was selected from the natural C. henryi seedlings. It displays following excellent characteristics such as early maturity,large fruit,high yield and resistance to pest and disease. It ripens in late August,25-30 days earlier than that of the‘Youzhen’. The average nut weight is 12.12 g,sugar content is 9.80%,starch content is 36.35%,protein content is 4.39%,fat content is 0.99% and vitamin C content is 322.90 mg · kg-1. The flesh of nut is fine and smooth and the nuts are perfect for table. Its fruiting age is the second year after grafting,the yield at full fruiting period is up to 4 639.95 kg · hm-2. It is suitable to plant in mountains and hills in Hunan Province.

Key words: Castanea henryi, early-maturity, large fruit, cultivar