| Ca~(2+)和6-BA采前处理对菊花切花保鲜效应初探 |
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| 引用本文： | 汤菊香,李广领,王爱荣,刘慧云.Ca~(2+)和6-BA采前处理对菊花切花保鲜效应初探[J].河北农业大学学报,2005,28(6):48-50,63. |
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| 作者姓名： | 汤菊香 李广领 王爱荣 刘慧云 |
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| 作者单位： | 河南科技学院,河南,新乡,453003 |
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| 基金项目： | 新乡市科技发展项目（04N012） |
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| 摘 要： | 以菊花‘剑冲天’为试材,用不同浓度Ca2+和6-BA的复配液采前处理,初步研究其对瓶插“剑冲天”切花寿命的影响。结果表明:切花花瓣花青素含量、切花花瓣细胞膜相对透性、花朵直径、花枝叶片叶绿素含量等所有处理间存在差异,虽然差异显著性变化规律不明显,但分析显示,处理4即2 000 mg/L Ca2++50 mg/L 6-BA复配效果最佳。
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| 关 键 词： | Ca2+ 6-BA 采前处理 菊花 切花 保鲜 |
| 文章编号： | 1000-1573（2005）06-0048-03 |
| 收稿时间： | 2005-04-19 |
| 修稿时间： | 2005-04-19 |
Primary studies on the effect of Ca2+ and 6-BA on the preservation of Chrysanthemum cut flower by pre-harvest treatment |
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| TANG Ju-xiang,LI Guang-ling,WANG Ai-rong,LIU Hui-yun.Primary studies on the effect of Ca2+ and 6-BA on the preservation of Chrysanthemum cut flower by pre-harvest treatment[J].Journal of Agricultural University of Hebei,2005,28(6):48-50,63. |
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| Authors: | TANG Ju-xiang LI Guang-ling WANG Ai-rong LIU Hui-yun |
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| Institution: | Henan Institute of Science and Technology, Xinxiang 453003, China |
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| Abstract: | The effect of the pre-harvest treatment by the mixture of Ca~(2+) and 6-BA on the vase life of 'Dendranthema morifolium Tzve.'cut flower was studied.The results showed that there was significant effect of different concentration of Ca~(2+) and 6-BA on the anthocyanin content,relative plasmalemma permeability in petals,flower diameter and chlorophyll content in flower stem leaves.The optimum concentration of Ca~(2+) and 6-BA in mixture were 2 000 mg/L and 50 mg/L,respectively. |
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| Keywords: | Ca~(2+) 6-BA pre-harvest treatment Chrysanthemum cut flower preservation |
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