| PP333对香石竹生长及生理的影响 |
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| 引用本文： | 马智宏,贾瑞智,关军锋.PP333对香石竹生长及生理的影响[J].沈阳农业大学学报,2000,31(6):570-571. |
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| 作者姓名： | 马智宏 贾瑞智 关军锋 |
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| 作者单位： | 河北农业技术师范学院园艺系，河北昌黎066600 |
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| 基金项目： | 河北农业技术师范学院青年科学基金课题 |
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| 摘 要： | 以香石竹幼苗为试材，进行叶面喷施PP333试验，结果表明，与对照相比叶面喷施PP333使植株生长速率下降，叶片过氧化物酶活性显著提高，在香石竹幼苗生长后期植株体的叶绿素、可溶性蛋白质含量及超氧物歧化酶活性升高。
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| 关 键 词： | 香石竹 PP333 叶绿素 蛋白质 过氧化物酶 超氧物歧化酶 植株生长 植物生长延缓剂 |
| 文章编号： | 1000-1700(2000)06-0570-02 |
| 修稿时间： | 2000年9月19日 |
Effects of PP333 on Growth and Physiology of Carnation |
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| MA Zhi-hong,JIA Rui-zhi,GUAN Jun-feng.Effects of PP333 on Growth and Physiology of Carnation[J].Journal of Shenyang Agricultural University,2000,31(6):570-571. |
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| Authors: | MA Zhi-hong JIA Rui-zhi GUAN Jun-feng |
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| Abstract: | The carnation seedlings were used in this experiment. The determination results showed that in contrast to control, the foliar-spraying PP333 decreased growth rate, increased significantly peroxidase activity of leaves at all stage, and increased content of chlorophyll and protein, as well as the activity of superoxide dismatuse in carnation leaves only at late growth stage. |
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| Keywords: | carnation PP333 chlorophyll protein peroxidase superoxide dismatuse |
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