| AMP与ASA对菊花花瓣生理和花期调控的影响 |
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| 引用本文： | 刘萍,程志卓,刘海英,丁义峰,李娜,付大军,吕艳娜.AMP与ASA对菊花花瓣生理和花期调控的影响[J].西北农业学报,2009,18(1):258-261,266. |
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| 作者姓名： | 刘萍 程志卓 刘海英 丁义峰 李娜 付大军 吕艳娜 |
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| 作者单位： | 河南师范大学,生命科学学院,河南新乡,453007 |
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| 基金项目： | 河南省教育厅自然科学基础项目，新乡市科技发展计划项目 |
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| 摘 要： | 以不同浓度的氨苄西林(AMP)+抗坏血酸(ASA)水溶液对菊花"唐宇金秋"品种在营养生长期和绿蕾期进行全株喷雾处理,测定整个花期花瓣可溶性蛋白、可溶性精含量、超氧化物歧化酶(SOD)活力、超氧阴离子(O2-)产生速率、丙二醛(MDA)含量、相对电导率及干鲜比的变化.结果表明,不同浓度AMP+ASA组合均能提高花瓣中SOD活力、可溶性蛋白和可溶性糖含量,降低花瓣中O2-产生速率、MDA含量和相对电导率,花期均有不同程度的延长,其中以AMP500 mg/L+ASA200 mg/L处理效果最佳.
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| 关 键 词： | 菊花 相对电导率 |
| 收稿时间： | 2008/7/22 0:00:00 |
| 修稿时间： | 2008/9/25 0:00:00 |
Effect of ASA and AMP on Physiology of Petals and Regulation of Florescence of Chrysanthemum |
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| LIU Ping,CHENG Zhizhuo,LIU Haiying,DING Yifeng,LI N,FU Dajun and L&#; Yanna.Effect of ASA and AMP on Physiology of Petals and Regulation of Florescence of Chrysanthemum[J].Acta Agriculturae Boreali-occidentalis Sinica,2009,18(1):258-261,266. |
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| Authors: | LIU Ping CHENG Zhizhuo LIU Haiying DING Yifeng LI N FU Dajun and L&#; Yanna |
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| Institution: | LIU Ping,CHENG Zhizhuo,LIU Haiying,DING Yifeng,LI Na,FU Dajun,L(U) Yanna |
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| Abstract: | By spraying the watery solution of AMP and ASA with different concentrations to the entire carries of chrysanthemum "tangyujinqiu" in the vegetable growing and the green bud stage. Then the changes of the soluble protein,the soluble sugar,the hyperoxide mutase (SOD) the vigor,the ultra oxygen anion (O2-)the production rate,and the third dial (MDA) the content,the relative conductivity and dry weight/fresh weight was been measured in the entire flowering season. The result indicated that different concentrations AMP and ASA can enhance the SOD vigor and the soluble protein and the soluble sugar content,cause the O2- production rate,the MDA content and the relative conductivity reduces in the flower petal,the flowering season has the varying degree lengthening,processing effect is the best by AMP500 mg/L+ASA200 mg/L. |
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| Keywords: | AMP ASA SOD O2- MDA |
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