| 盐城粉沙淤泥质海岸立地条件及造林试验 |
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| 引用本文： | 戴蔚,艾鹏,胡海波,姜鸿爱,王珏,鲁小珍,杨均科,赵育鹏.盐城粉沙淤泥质海岸立地条件及造林试验[J].林业科技开发,2012,26(1):36-40. |
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| 作者姓名： | 戴蔚 艾鹏 胡海波 姜鸿爱 王珏 鲁小珍 杨均科 赵育鹏 |
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| 作者单位： | 1. 盐城市林业站,江苏盐城,224002
2. 南京林业大学森林资源与环境学院 |
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| 基金项目： | 国家"十一五"科技支撑计划课题 |
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| 摘 要： | 以盐城粉沙淤泥质海岸射阳幸福大道和大丰市王竹海堤内侧两个试验样地立地条件分析为基础,对其造林树木生长情况作了野外调查。根据土壤含盐量和pH值,将盐城5县(市)8个试验样地划分成轻、中、重度盐渍土造林区,选取美国白蜡、弗吉尼亚栎、苏柳、七叶树等20多个树种进行造林。调查数据表明,盐城5县(市)造林平均成活率为81%,但不同立地条件树种生长情况和成活率也不同。
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| 关 键 词： | 立地条件 造林试验 粉沙淤泥质海岸 成活率 |
Site conditions and foresting experiments in Yancheng sandy silting coastal areas |
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| DAI Wei
,
AI Peng
,
HU Hai-bo
,
JIANG Hong-ai
,
WANG Jue
,
LU Xiao-zhen
,
YANG Jun-ke
,
ZHAO Yu-peng.Site conditions and foresting experiments in Yancheng sandy silting coastal areas[J].China Forestry Science and Technology,2012,26(1):36-40. |
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| Authors: | DAI Wei AI Peng HU Hai-bo JIANG Hong-ai WANG Jue LU Xiao-zhen YANG Jun-ke ZHAO Yu-peng |
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| Institution: | Yancheng Forestry Station,Yancheng 224002,Jiangsu,China |
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| Abstract: | Based on the investigation of the trees growth and their site conditions of the two plots in Yancheng sandy silting coastal areas,the eight plots in Yancheng could be divided into three types of site with the mild,moderate and severe saline-alkali soil according to the water soluble salt contents and pH values.More than 20 tree species,such as Fraxinus Americana,Virginia lingensis,Salix jingsuensis,Aesculus chinensis and so on,were selected to plant and the average survival rates of afforestation was 81% in this areas.But the survival rates and growth of the trees varied with the site conditions. |
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| Keywords: | site conditions afforester experiment sandy silting coastal area survival rate |
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