| 保湿冷藏对湖南山核桃种子萌发及生理的影响 |
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| 引用本文： | 樊卫国,马文涛,龙登楷,龙令炉,龙章庆,杨武其.保湿冷藏对湖南山核桃种子萌发及生理的影响[J].果树学报,2011(5):831-836. |
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| 作者姓名： | 樊卫国 马文涛 龙登楷 龙令炉 龙章庆 杨武其 |
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| 作者单位： | 贵州省果树工程技术研究中心;贵州大学喀斯特山地果树资源研究所;贵州省锦屏县林业局; |
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| 基金项目： | 贵州省“十一五”科技攻关项目(黔科合农G字2007-4001); 贵州省“十一·五”林业科技攻关项目(2007LK-12); 贵州省果树工程技术研究中心建设专项(黔科合农G字2009-4003); 贵州省科技创新人才团队建设项目(黔科合人才团队2008-4007) |
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| 摘 要： | 为了探索湖南山核桃（Carya hunanensis Cheng.）种子的萌发及生理特性,采用自然脱水和保湿冷藏后播种的方法,对湖南山核桃种子的萌发特性及其顽拗性和萌发过程中种子内脂肪、蛋白质、淀粉、水溶性糖、脱落酸（ABA）、赤霉素（GA4＋7）、玉米核苷（ZRS）、生长素（IAA）的含量变化进行了研究。结果表明,湖...
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| 关 键 词： | 湖南山核桃 种子 脱水 保湿冷藏 萌发 顽拗性 |
Effects of moisture-preserved refrigeration and natural dehydration on the seed germination and physiology of Carya hunanensis |
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| FAN Wei-guo,MA Wen-tao,LONG Deng-kai,LONG Ling-lu,LONG Zhang-qing,YANG Wu-qi.Effects of moisture-preserved refrigeration and natural dehydration on the seed germination and physiology of Carya hunanensis[J].Journal of Fruit Science,2011(5):831-836. |
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| Authors: | FAN Wei-guo MA Wen-tao LONG Deng-kai LONG Ling-lu LONG Zhang-qing YANG Wu-qi |
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| Institution: | FAN Wei-guo1,2,MA Wen-tao1,LONG Deng-kai3,LONG Ling-lu3,LONG Zhang-qing3,YANG Wu-qi3(1Guizhou Fruits Engineering Technology Research Centre,Guiyang,Guizhou 550025 China,2Research Institute for Fruit Resources of Karst Mountain Region,Guizhou University,3Jinping Forest Bureau,Jinping,Guizhou 556700 China) |
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| Abstract: | In order to explore the characteristics of the seed germination and physiology of Carya hunanensis Cheng.,the methods of natural dehydration and refrigeration to preserve moisture were used to study the effects on fat,protein,starch,water-soluble sugar,ABA,GA4+7,ZRS,IAA during germination of the seed and the recalcitrant of the seed.The results showed that seed was able to germinate immediately by direct seeding after harvest.The seed lost germinating ability after dehydration.Refrigeration to preserve mois... |
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| Keywords: | Carya hunanensis Cheng Seed Dehydration Moisture-preserved refrigeration Germination Recalcitrant |
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