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Study on the Population Traits of Armeniaca sibirica in Zhalantun County of Inner Mongolia(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2015年11
Page:
34-36
Research Field:
Publishing date:

Info

Title:
Study on the Population Traits of Armeniaca sibirica in Zhalantun County of Inner Mongolia
Author(s):
ZHONG Wei-ping1; DONG Sheng-jun1; LIU Ming-guo1; WU Yue-liang1; YU Qing-fu2; YIN Jian1
1.Forestry College,Shenyang Agricultural University，Shenyang，Liaoning 110866；2.Kazuo County Forestry Seed Management Station,Kazuo，Liaoning 122399
Keywords:
Armeniaca sibirica; population traits; quantitative traits
PACS:
S 662.2(226）
DOI:
10.11937/bfyy.201511009
Abstract:
Taking Armeniaca sibirica in Zhalantun county of Inner Mongolia as material，the distribution characristics variabilities and correlation with character of Armeniaca sibirica were analyzed.The results showed that Armeniaca sibirica twigs，flowers，leaves，fruits and kernels，28 quantitative traits were normally distributed.Length of twig had the biggest coefficient variation which was 48.7%；the coefficient variations of petiole length，the proportion of complete flower，twig thickness，leaf width，petiole thickness，kernel weight were over 20%.Kernel weight and almond weight were significantly associated with twigs thickness，internodes length，leaf length，leaf width，petiole length，petiole coarse，kernel length，kernel width and weight；kernel rate was significantly associated with fruit thickness，almond rate was significantly associated with kernel width and thickness.Combining characters variation analysis and related analysis，the main quantitative character of local high-yield Armeniaca sibirica indirect selection index were the twig length，twigs thickness，length of internodes，fruit weight and flesh thickness.

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Last Update: 2015-08-06