| 半干旱地区平缓地退耕还林组合造林新技术研究 |
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| 引用本文： | 姚乃忱,刘贵鹏. 半干旱地区平缓地退耕还林组合造林新技术研究[J]. 防护林科技, 2008, 0(6): 16-18 |
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| 作者姓名： | 姚乃忱 刘贵鹏 |
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| 作者单位： | 辽宁省朝阳县林业局,辽宁朝阳,122000 |
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| 摘 要： | 以抗旱节水、提高造林效果为出发点，在借鉴单项造林技术经验的基础上，根据不同的立地条件，科学地组装创新了机械大坑整地＋打浆造林，机械大坑整地十ABT3号生根粉＋植物保水剂＋打浆造林。ABT3号生根粉＋打浆造林＋地膜覆盖，ABT3号生根粉＋DJS造林等4种造林新技术组合方法，通过造林对比试验，结果表明：这4种组合方法显著地提高了造林成活率、保存率和生长量，当年平均生长量分别比对照提高了66.3％、49．2％、23．1％和37．3％。
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| 关 键 词： | 半干旱地区 平缓地 退耕还林 造林技术 |
New Technique of Combination Afforestation for Conversion of Cropland to Forest on Gentle Ground in Semiarid Area |
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| YA Nai-chen,LIU Gui-peng. New Technique of Combination Afforestation for Conversion of Cropland to Forest on Gentle Ground in Semiarid Area[J]. Protection Forest Science and Technology, 2008, 0(6): 16-18 |
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| Authors: | YA Nai-chen LIU Gui-peng |
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| Affiliation: | YAO Nai-chen,LIU Gui-peng(Bureau of Forestry of Chaoyang County in Liaoning Province,Chaoyang 122000,Liaoning,China) |
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| Abstract: | Taking drought resistance,water saving and improving afforestation effect as the starting point,according to different site conditions,4 kinds of new techniques of combination afforestation(mechanical soil preparation in big hole + mixing with the mud,mechanical soil preparation in big hole+rooting powder ABT No.3 + water retaining agent + mixing with the mud,rooting powder ABT No.3+ mixing with the mud+ film mulching,rooting powder ABT No.3+DJS afforestation) were assembled scientifically with innovatory.T... |
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| Keywords: | semiarid area gentle ground conversion of cropland to forest afforestation technique |
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