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园艺学报 ›› 2018, Vol. 45 ›› Issue (3): 603-604.doi: 10.16420/j.issn.0513-353x.2017-0404

• 新品种 • 上一篇    下一篇

山核桃新品种‘浙林山3号’

夏国华1,王正加1,丁立忠2,张秋月3,黄坚钦1,*   

  1. (1浙江农林大学林业与生物技术学院,浙江临安 311300;2临安市林业科技推广总站,浙江临安 311300;3杭州浙林天则山核桃科技开发有限公司,浙江临安 311300)
  • 出版日期:2018-03-25 发布日期:2018-03-25

A New Carya cathayensis Cultivar‘Zhelinshan 3’

XIA Guohua1,WANG Zhengjia1,DING Lizhong2,ZHANG Qiuyue3,and HUANG Jianqin1,*   

  1. (1School of Forestry and Biotechnology,Zhejiang Agriculture and Forestry University,Lin’an,Zhejiang 311300,China;2Forestry Science and Technology Extension Station of Lin’an City,Lin’an,Zhejiang 311300,China;3Hangzhou Zhelin Tianze Hickory Science and Technology Development Co.,Ltd.,Lin’an,Zhejiang 311300,China)
  • Online:2018-03-25 Published:2018-03-25

摘要: ‘浙林山3号’是从浙江省天目山区山核桃天然群体中选出的早熟新品种。果实成熟期8月下旬至9月初。坚果综合性状优,单果质量3.98 g,果形指数1.08,出仁率43.79%;种仁含粗脂肪68.73%。早熟,优质,丰产,抗逆性强。适合在中国浙江、安徽海拔100 ~ 800 m土层深厚肥沃、排水较好的沙壤土至重壤土的山区、半山区栽培。

关键词: 山核桃, 品种

Abstract: The new early-ripening hickory cultivar‘Zhelinshan 3’was selected from the wild seedlings of Carya cathayensis in Tianmu Mountain area,Zhejiang,China. The fruit matures in late August to early September in Lin’an area. The average nut weight is 3.98 g. Nut shape index is 1.08. Kernel percent is 43.79%. The kernel total fat content is 68.73%. It has the properties of early-ripening,good quality,high yield,with extensive adaptability and strong resistance. The new cultivar is appropriate to be planted in sandy loam to clay loam with deep,fertile and good drainage in the mountainous and semi-mountainous areas in Zhejiang and Anhui provinces,China.

Key words: Carya cathayensis, cultivar

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