| CPPU对粉红亚都蜜葡萄果实品质的影响 |
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| 引用本文： | 刘会宁,明安刚.CPPU对粉红亚都蜜葡萄果实品质的影响[J].长江大学学报,2008,5(2). |
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| 作者姓名： | 刘会宁 明安刚 |
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| 作者单位： | 长江大学园艺园林学院,湖北荆州434025 |
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| 基金项目： | 湖北省教育厅重点资助项目(2002X18) |
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| 摘 要： | 以塑料大棚内四年生粉红亚都蜜葡萄为材料，在盛花前5d、盛花期、盛花后15d3个时期，依次用60mg／L、40mg／L及30mg／L的CPPU溶液浸泡花序或幼果穗，研究不同处理对粉红亚都蜜葡萄座果率、无核果率、果实大小及果实品质的影响。结果表明,CPPU溶液处理花序或幼果穗后，可使粉红亚都蜜葡萄达到无核及果实膨大的效果；盛花前处理显著提高了座果率（81．32％），无核化效果也最为明显，无核果率高达92．23％；盛花期和盛花后处理显著促进了果实膨大，平均单果重分别达7．15g和8．51g，且处理后果穗显著变大、果刷变长、果皮变厚，但风味品质（固酸比）与对照相比无显著变化。
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| 关 键 词： | CPPU 粉红亚都蜜葡萄 座果率 无核率 果实品质 |
Effects of CPPU on Berry Quality in Yatomi Rosa Grape |
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| LIU Hui-ning,MING An-gang.Effects of CPPU on Berry Quality in Yatomi Rosa Grape[J].Journal of Yangtze University,2008,5(2). |
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| Authors: | LIU Hui-ning MING An-gang |
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| Institution: | LIU Hui-ning,MING An-gang(College of Horticulture , Gardening,Yangtze University,Jingzhou,Hubei 434025,China) |
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| Abstract: | The experiment was carried out to study the effect of CPPU on berry setting rate,seedless berry rate,berry size and berry quality of four-year-old Yatomi Rosa Grape planted in big plastic house by means of soaking inflorescence or young clusters of Yatomi Rosa Grape into the CPPU solution of 60 mg/L,40 mg/L and 30 mg/L concentration at three different periods which were 5 days before full blossom,full blossom,15 days after full blossom respectively.The results showed that soaking the clusters with the solut... |
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| Keywords: | CPPU Yatomi Rosa grape fruit setting rate seedless berry rate berry quality |
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