| 瓷玫瑰切花保鲜研究 |
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| 引用本文： | 莫 饶,雷利志,汤秀华,吴智标.瓷玫瑰切花保鲜研究[J].中国农学通报,2007,23(9):86-86. |
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| 作者姓名： | 莫 饶 雷利志 汤秀华 吴智标 |
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| 作者单位： | 1. 华南热带农业大学农学院,海南儋州,571737
2. 华南热带农业大学园艺学院,海南儋州,571737 |
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| 基金项目： | 华南热带农业大学大学生创新基金 |
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| 摘 要： | 以瓷玫瑰为材料,对其花枝生长发育及观赏特点进行观察和了解,在此基础上进行切花保鲜处理和保鲜水分生理的探讨.结果表明,瓷玫瑰花枝整个生长发育期长达90多天,可划分为花蕾期、初开期、盛开期、凋萎期4个阶段.可将切花瓶插过程的萎蔫程度划分为4个等级.蔗糖等4种保鲜剂均有延长瓶插寿命的效果,而以2.0%蔗糖的效果最好.蔗糖和柠檬酸对保鲜起着非常重要的作用,含较高浓度蔗糖和柠檬酸的处理C瓶插寿命达到11d.
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| 关 键 词： | 瓷玫瑰 切花 保鲜 水分平衡 |
Preservation for Fresh Cutting Flowers of Phaeomeria magnifica |
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| Lei Lizhi,Tang Xiuhu,Wu Zhibiao,Mo Rao.Preservation for Fresh Cutting Flowers of Phaeomeria magnifica[J].Chinese Agricultural Science Bulletin,2007,23(9):86-86. |
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| Authors: | Lei Lizhi Tang Xiuhu Wu Zhibiao Mo Rao |
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| Institution: | (1 Collage of horticulture, South China University of Tropical Agriculture, Dan Zhou, Hainan 571737;
2Collage of agronomy, South China University of Tropical Agriculture Dan Zhou, Hainan 571737) |
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| Abstract: | The Phaeomeria magnifica was taken as the experiment material. The growth of flowering branches and ornamental characteristics were observed. The fresh-keeping treatments and moisture physiology were discussed. The results showed that the growth development of Phaeomeria magnifica flowers was 90d which could be compartmentalized four phase: flower-bud period, initiating bloom period, bloom period and wither period. The fading degree could be compartmentalized four grades. The best fresh-keeping effect was 2.0% sugar in four reagents. Fresh-keeping date was 11d with treatment C which containing higher concentration sugar and citric acid. |
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| Keywords: | Phaeomeria magnifica Cutting flowers Fresh-keeping Water balance |
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