| 纳米型植物抗逆剂蘸浆造林抗旱作用分析 |
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| 引用本文： | 李健康1,2,韩崇选1,张芳宝3,杨公昌4,崔亮5,刘耀华6. 纳米型植物抗逆剂蘸浆造林抗旱作用分析[J]. 西北林学院学报, 2015, 30(6): 104-109. DOI: doi:10.3969/j.issn.1001-7461.2015.06.18 |
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| 作者姓名： | 李健康1 2 韩崇选1 张芳宝3 杨公昌4 崔亮5 刘耀华6 |
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| 作者单位： | （1. 西北农林科技大学 林学院，陕西 杨陵 712100；2.陕西省森林病虫害防治检疫总站，陕西 西安 710082；3. 延安市森林病虫害防治检疫站，陕西 延安 716000；4. 宝鸡市森林病虫害防治检疫站，陕西 宝鸡 712100；5. 陕西省龙草坪林业局，陕西 杨陵 712100；6. 秦岭国家植物园，陕西 西安 710061） |
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| 摘 要： | 采用蘸浆造林方法比较了3个试验地使用纳米型植物抗逆剂（NPA）和多效抗旱驱鼠剂（RPA）处理后的侧柏和油松林木保存率和苗高的差异。结果显示:年均降水量不是决定试验地油松和侧柏保存率的主要因子；NPA对林木保存率和苗高生长的促进作用大于RPA，说明用NPA和RPA对侧柏和油松进行蘸浆处理能显著地提高苗木的保存率和苗高生长量。
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| 关 键 词： | 纳米型植物抗逆剂 蘸浆造林 抗旱 促长 |
Drought Resistance and Growth Promotiong Functions of Nano-type Plant Anti-adversity Agent |
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| LI Jian-kang1,' target="_blank" rel="external">2,HAN Chong-xuan1,ZHANG Fang-bao3,YANG Gong-chang4,CUI Liang5,LIU Yao-hua6. Drought Resistance and Growth Promotiong Functions of Nano-type Plant Anti-adversity Agent[J]. Journal of Northwest Forestry University, 2015, 30(6): 104-109. DOI: doi:10.3969/j.issn.1001-7461.2015.06.18 |
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| Authors: | LI Jian-kang1,' target=" _blank" rel=" external" >2,HAN Chong-xuan1,ZHANG Fang-bao3,YANG Gong-chang4,CUI Liang5,LIU Yao-hua6 |
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| Affiliation: | (1.College of Forestry Northwest A&F University, Yangling, Shaanxi 712100，China; 2.Shaanxi Station of Forest Pest Management, Xi′an, Shaanxi 710082，China; 3. Yanan Station of Forest Pest Management, Yanan, Shaanxi, 716000，China；4. Baoji Station of Forest Pest Management, Xianyang, Shaanxi, 712100，China） |
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| Abstract: | Seedlings of Pinus tabulaeformis and Platycladus orientalis were adopted for afforestation. The roots were dipped in two types of slurries that contained NPA and RPA. Differences in preservation rate and seedling growth height were compared. It was revealed that the average annual rainfall was not a major factor for the preservation rate, and the functions of promoting height growth and preservation rate for NPA were better than those of RPA. The two reagents could significantly improve the seedling preservation rate and seedling height growth. |
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| Keywords: | nano-type plant anti-adversity agent(NPA) dipping afforestation drought resistance growth promotion |
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