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园艺学报 ›› 2019, Vol. 46 ›› Issue (S2): 2759-2760.doi: 10.16420/j.issn.0513-353x.2019-0248

• 新品种 • 上一篇    下一篇

核桃新品种‘晋核1号’

史敏华*,武 静,贺 奇,刘 鑫   

  1. (山西省林业科学研究院,太原 030012)
  • 出版日期:2019-12-27 发布日期:2019-12-27

A New Walnut Cultivar‘Jinhe 1’

SHI Minhua*,WU Jing,HE Qi,and LIU Xin   

  1. (Shanxi Academy of Forestry Science,Taiyuan 030012,China)
  • Online:2019-12-27 Published:2019-12-27

摘要: ‘晋核1号’是从汾阳南偏城的新疆核桃实生后代中选育出的雄先型早实核桃品种。坚果圆形,平均单果质量10.3 g。壳面较光滑美观,壳厚1.32 mm,出仁率54.7%,仁色乳黄色,仁饱满,风味香甜。栽植第2年开始结果,7年生大树单株产坚果10 kg。

关键词: 核桃, 早实, 品种

Abstract: ‘Jinhe 1’is a new early fruiting walnut cultivar which was selected from the seedlings of Juglans regia L. The nut is round,and the average single fruit weight is 10.3 g. The nut was smooth,with a shell thickness of 1.32 mm. The kernel content of the seed is 54.7%. Color of endothelium was yellowish. The kernel was plumpness and sweet. Starting results at planting second year. Seven years-old tree production 10 kg nut per plant.

Key words: walnut, early fruiting, cultivar

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