| 单氰胺对桂南地区巨峰葡萄催芽效果研究 |
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| 引用本文： | 文仁德,李丽,李洪艳,李梦梅,黎鲜,韩刚,刘金标.单氰胺对桂南地区巨峰葡萄催芽效果研究[J].广西园艺,2012(4):7-8,11. |
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| 作者姓名： | 文仁德 李丽 李洪艳 李梦梅 黎鲜 韩刚 刘金标 |
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| 作者单位： | [1]广西农业科学院葡萄与葡萄酒研究所,南宁530007 [2]广西农业科学院农产品加工所 ,南宁530007 [3]广西农科院明阳双季葡萄园 ,南宁530007 [4]广西作物遗传改良生物技术重点开放实验室,南宁530007 |
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| 基金项目： | 广西科学研究与技术开发计划（桂科攻10100008-6） |
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| 摘 要： | 以平棚架式栽培的6年生巨峰葡萄为试材，用稀释的单氰胺海棉球点药与喷施枝条2种方式催芽。结果表明，不同催芽时间、单氰胺浓度及催芽方式，均能显著的影响巨峰葡萄的萌芽率，稀释25倍的单氰胺浓度催芽效果较好，海棉球点药效果优于喷施枝条。此外，不同浓度的单氰胺处理对葡萄的花芽分化也有较为显著的影响。
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| 关 键 词： | 巨峰葡萄 单氰胺 萌芽率 |
The cyanamide effects on germination of Kyoho Grape in Southern Guangxi |
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| WEN Ren-de,LI Li,LI Hong-yan,LI Meng-mei,LI Xian,HAN Gang,LIU Jin-biao.The cyanamide effects on germination of Kyoho Grape in Southern Guangxi[J].Guangxi Horticulture,2012(4):7-8,11. |
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| Authors: | WEN Ren-de LI Li LI Hong-yan LI Meng-mei LI Xian HAN Gang LIU Jin-biao |
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| Institution: | 1.Viticulture and Vine Reaearch Institute,Guangxi Academy of Agrieulture Sciences,Nanning 530007, China; 2. Agro-products Processing Research Institute, Guangxi Academy of Agriculture Sciences; 3.Double Cropping Vineyards in Mingyang, Guangxi Academy of Agriculture Sciences; 4.Guangxi Crop Geneic Improvement and Biothchnology Lab, ) |
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| Abstract: | In order to investigate the effect of different germination time and way, as well as different cyanamide concentration on the Kyoho grape branches spring bud, 6 years old of Kyoho grape as materials, cultivated under level scaffolding. From February 2011, 10-16, daily diluted with cyanamide 15-fold germinated every day. On February 10,used 6 different cyanamide concentration, including of 10-fold, 15-fold, 20-fold, 30-fold, 40-fold and 50-fold. Cotton ball point and spraying the branches of two ways were germinated, analyzed the germination rate and the flower situation. The results showed that： different germination time, the concentration of cyanamide and germination way can significantly affect germination rate of Kyoho grape, diluted 25-fold germination effected of cyanamide better than the others, cotton ball point was more effective than spraying the branches. Different concen- trations of cyanamide was treated grape bud which had more significant impact. |
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| Keywords: | Kyoho grape Cyanamide Germination rate |
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