| 大果沙棘全光照喷雾嫩枝扦插育苗试验 |
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| 引用本文： | 撒文清,赵忠,张博勇,刘杜玲,张晓鹏. 大果沙棘全光照喷雾嫩枝扦插育苗试验[J]. 西北林学院学报, 2007, 22(2): 82-84,126 |
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| 作者姓名： | 撒文清 赵忠 张博勇 刘杜玲 张晓鹏 |
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| 作者单位： | （西北农林科技大学 林学院，陕西 杨陵 712100） |
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| 摘 要： | 在全光照自动喷雾条件下,对大果沙棘嫩枝插条采用IBA、NAA、ABT-l号、ABT-2号4种植物生长调节剂,各3种浓度梯度的浸泡处理2 h,可明显促进插条生根。在供试的13种处理中,IBA 100 m g.L-1处理效果最好,生根率可达到98.8%。
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| 关 键 词： | 大果沙棘 全光喷雾 嫩枝扦插 |
| 文章编号： | 1001-7461（2007）02-0082-03 |
| 收稿时间： | 2006-07-11 |
| 修稿时间： | 2006-07-112006-08-22 |
A Study on the Softwood Cutting of Large Fruited Sarch with Full Sunlight and Water Spraying |
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| SA Wen-qing,ZHAO Zhong,ZHANG Bo-yong,LIU Du-ling,ZHANG Xiao-peng. A Study on the Softwood Cutting of Large Fruited Sarch with Full Sunlight and Water Spraying[J]. Journal of Northwest Forestry University, 2007, 22(2): 82-84,126 |
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| Authors: | SA Wen-qing ZHAO Zhong ZHANG Bo-yong LIU Du-ling ZHANG Xiao-peng |
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| Affiliation: | （College of Forestry; Northwest A F University; Yangling; Shaanxi 712100; China） |
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| Abstract: | The softwood cutting of large fruited sarch were soaked respectively in 4 plant growth regulators with 3 concetration gradients each:indolebutyric acid,naphthylacetic acid,ABT-l,ABT-2,to select the best treatment in the survival rate and rooting rate.The results showed that indolebutyric acid(100 mg/kg)was the best one under full sunshine and water spraying. |
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| Keywords: | large fruited sarch full-sunlight and water-spraying softwood cutting |
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