| 木麻黄基干林带修复改造中优良品系的选择 |
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| 引用本文： | 王小红.木麻黄基干林带修复改造中优良品系的选择[J].防护林科技,2021(1). |
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| 作者姓名： | 王小红 |
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| 作者单位： | 福建省惠安赤湖国有防护林场,福建泉州362131 |
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| 基金项目： | 福建省林业局2019林业科研项目:海岸退化防护林带修复技术研究。 |
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| 摘 要： | 海岸风口基干林带修复除木麻黄(Casuarina equisetifolia)外尚无可替代树种,选择抗性优良的木麻黄品系是基干林带修复的关键环节。通过对“惠-1”木麻黄、圆头木麻黄、千头木麻黄、铺地木麻黄等4个品系进行造林和抗风试验,比较几个品系在风口最前沿、近风口的生长和抗风表现,结果表明:风口基干林带修复采用“惠-1”木麻黄、圆头木麻黄、铺地木麻黄3个品系可以达到良好效果。“惠-1”木麻黄抗风沙效果最好;圆头木麻黄林带修复容易郁闭;铺地木麻黄固沙效果好。
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| 关 键 词： | 木麻黄 修复 品系 选择 |
Selection of Excellent Strains for Restoration and Transformation of Casuarina equisetifolia Trunk Forest Belt |
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| Wang Xiaohong.Selection of Excellent Strains for Restoration and Transformation of Casuarina equisetifolia Trunk Forest Belt[J].Protection Forest Science and Technology,2021(1). |
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| Authors: | Wang Xiaohong |
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| Institution: | (Chihu State-owned Shelter Forest Farm,Huian County,Fujian Province,Quanzhou 362131,China) |
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| Abstract: | There is no alternative tree species for the restoration of the basic trunk forest belt in the coastal windgap except for Casuarina equisetifolia.Choosing a high-resistance Casuarina strain is a key link in the restoration of the basic forest belt.Afforestation and wind resistance tests were conduced on four strains-Casuarina equisetifolia‘Hui-1’,Casuarina equisetifolia‘Yuantou’,Casuarina equisetifolia‘Qiantou’&Casuarina equisetifolia‘Pudi’.The growth and wind resistance performance of several strains at the forefront of the windgap and by-windgap were compared.Three strains of Ephedra,Casuarina equisetifolia,and Casuarina equisetifolia can achieve good results.Casuarina equisetifolia‘Hui-1’has the optimal anti-wind and sand effect;Casuarina equisetifolia‘Yuantou’forest belt is easy to be closed when restored;Casuarina equisetifolia‘Pudi’has a optimal sand-fixing effect. |
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| Keywords: | Casuarina equisetifolia restoration strain selection |
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