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园艺学报 ›› 2016, Vol. 43 ›› Issue (S2): 2701-2702.doi: 10.16420/j.issn.0513-353x.2016-0549

• 新品种 • 上一篇    下一篇

核桃新品种‘云林6号’

赵廷松1,范志远1,邹伟烈1,潘 莉1,*,刘 娇1,杜春花1,谭凤琼2,和玉德3,苏建荣3,唐春云3,曾清贤4,饶绍松4,王  斌4   

  1. 1云南省林业科学院,昆明 650204;2丽江市林业科学研究所,云南丽江 674100;3怒江州林业科学研究所,云南六库 673200;4鲁甸县林业局,云南鲁甸 657000
  • 出版日期:2016-12-27 发布日期:2016-12-27
  • 基金资助:

    云南省重点新产品开发项目(2009BB002)

A New Walnut Cultivar‘Yunlin 6

ZHAO Ting-song1,FAN Zhi-yuan1,ZOU Wei-lie1,PAN Li1,*,LIU Jiao1,DU Chun-hua1,TAN Feng-qiong2,HE Yu-de3,SU Jian-rong3,TANG Chun-yun3,ZENG Qing-xian4,RAO Shao-song4,and WANG Bin4   

  1. 1Yunnan Academy of ForestryKunming 650204China2Lijiang Academy of ForestryLijiangYunan 674100China3Nujiang Academy of ForestryLiukuYunnan 673200China4Forestry Bureau of Ludian CountyLudianYunnan 657000China
  • Online:2016-12-27 Published:2016-12-27

摘要:

‘云林6号’是从云南高纬度寒冷地区滇东北鲁甸县核桃种质资源中通过优选,高枝嫁接选育的实生后代品种。坚果扁圆球形,三径均值3.52 cm,坚果粒质量14.48 g,壳面光滑,壳厚1.06 mm。内褶壁退化,取仁易,能取整仁,仁质量7.93 g,出仁率54.79%,含油率68.9%,蛋白质22.2%。核仁饱满,黄白色,味香,无异味。连续丰产性好。抗寒,避晚霜能力强。

关键词: 核桃, 抗寒, 品种

Abstract:

‘Yunlin 6is a new walnut cultivar selected from local germplasm resources of Ludian County which is cold region at high latitude. The walnut shape is oblate-oval and its mean value of three diameters is 3.52 cm,the weight of single fruit is 14.48 g,the nut has smooth surface,thickness of shell is 1.06 mm. It is very easy to take out the whole kernel for dissepiment of nut shells degraded. The average kernel weight is 7.93 g,and the kernel rate is 54.79%. Its oil content is 68.9%,the protein content is 22.2%. The kernel is full with a color of yellowish white,and good taste. In addition,it has good productivity continuously,cold resistance and strong resistance to late-frost.

Key words: walnut, cold resistance, cultivar

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