| 对新疆杨扦插幼苗施用植物喷施灵的初报 |
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| 引用本文： | 王雷宏 姚延梼. 对新疆杨扦插幼苗施用植物喷施灵的初报[J]. 贵州林业科技, 2005, 33(2): 41-45 |
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| 作者姓名： | 王雷宏 姚延梼 |
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| 作者单位： | [1]贵州大学林学院，花溪550025 [2]山西农业大学林学院 |
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| 摘 要： | 本文对新疆杨扦插幼苗施用植物喷施灵进行了初步探讨，结果表明：①在20天内能促进新疆杨扦插幼苗高生长。②20天内不能显著提高叶绿素含量水平。③20天内显著降低了多酚氧化物酶活性水平。④20天内提高了过氧化物酶活性水平。
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| 关 键 词： | 植物喷施灵 叶绿素 多酚氧化酶 过氧化物酶 新疆杨 扦插苗 |
| 修稿时间： | 2004-10-01 |
The Effect of Penshiling Spraying on cut tings of Populus alba L. var. pyramidalis Bge |
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| Wang Leihong. The Effect of Penshiling Spraying on cut tings of Populus alba L. var. pyramidalis Bge[J]. Guizhou Forestry Science and Technology, 2005, 33(2): 41-45 |
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| Authors: | Wang Leihong |
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| Abstract: | The effect of Penshiling, a combined N-Zn-M n fertilizer,on the cuttings of Populus alba L. var. pyramidalis Bge. was studied. The results showed that in 20 days af ter application Penshiling could promote the height growth and the peroxidase level of the seedl ings and reduce significantly the activity level of polyphenol oxidase. No obvious increase in t he content of chlorophyll was observed. |
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| Keywords: | Penshiling Populus alba L. var. pyramidal is Bge. Cuttings chlorophyll peroxidase Polyphenol oxidase |
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