https://www.ahs.ac.cn/images/0513-353X/images/top-banner1.jpg|#|苹果
https://www.ahs.ac.cn/images/0513-353X/images/top-banner2.jpg|#|甘蓝
https://www.ahs.ac.cn/images/0513-353X/images/top-banner3.jpg|#|菊花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner4.jpg|#|灵芝
https://www.ahs.ac.cn/images/0513-353X/images/top-banner5.jpg|#|桃
https://www.ahs.ac.cn/images/0513-353X/images/top-banner6.jpg|#|黄瓜
https://www.ahs.ac.cn/images/0513-353X/images/top-banner7.jpg|#|蝴蝶兰
https://www.ahs.ac.cn/images/0513-353X/images/top-banner8.jpg|#|樱桃
https://www.ahs.ac.cn/images/0513-353X/images/top-banner9.jpg|#|观赏荷花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner10.jpg|#|菊花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner11.jpg|#|月季
https://www.ahs.ac.cn/images/0513-353X/images/top-banner12.jpg|#|菊花

园艺学报 ›› 2021, Vol. 48 ›› Issue (1): 195-196.doi: 10.16420/j.issn.0513-353x.2019-0737

• 新品种 • 上一篇    下一篇

核桃新品种‘辽异1号’

刘枫(), 赵宝军(), 宫永红   

  1. 辽宁省经济林研究所,辽宁大连 116031
  • 收稿日期:2020-07-25 修回日期:2020-08-19 出版日期:2021-01-25 发布日期:2021-01-29
  • 基金资助:
    国家重点研发计划项目(2019YFD1001603);辽宁省科学事业公益研究基金项目(20180005);中央引导地方科技发展专项(2019JH6/10200005);中央财政林业科技推广示范资金项目(辽[2019]TG12号)

A New Walnut Cultivar‘Liaoyi 1’

LIU Feng(), ZHAO Baojun(), GONG Yonghong   

  1. Liaoning Institute of Economic Forestry,Dalian,Liaoning 116031,China
  • Received:2020-07-25 Revised:2020-08-19 Online:2021-01-25 Published:2021-01-29

摘要:

‘辽异1号’是从大连市瓦房店市李店镇心形核桃(Juglans cordiformis)实生后代中选育出的新品种。坚果阔椭圆形,较小,平均单果质量0.86 g,纵径19.7 mm,横径12.3 mm。坚果壳薄,果壳在纵径方向上有1条很细裂缝,坚果平均壳厚0.81 mm,平均仁质量0.44 g,出仁率51.2%,极易取整仁。核仁饱满,黄白色。树体抗寒抗病能力强。

关键词: 核桃, 心形核桃

Abstract:

‘Liaoyi 1’was selected and bred from heartnut seedlings in Lidian County,Wafangdian City,Dalian City. The nut is small and wide oval. The average nut weight is 0.86 g,the height and width of nut are 19.7 mm and 12.3 mm,respectively. The nut shell is 0.81 mm with a very narrow crack in the longitudinal direction. The weight of kernel is 0.44 g and kernel percent is 51.2%. The kernel is plump and can be easily removed from the shell. The color of kernel is yellow and white. It has strong resistance to cold and disease.

Key words: walnut, heartnut

中图分类号: