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| 北美浆果树种在中国西部地区引种效果及应用前景 | |
| 引用本文： | 张俊佩,郭浩,李国栋,赵琪.北美浆果树种在中国西部地区引种效果及应用前景[J].河北林果研究,2004,19(4):319-325. |
| 作者姓名： | 张俊佩 郭浩 李国栋 赵琪 |
| 作者单位： | 1. 中国林业科学研究院,林业所,北京,100091 2. 中国林业科学研究院,森林生态环境与保护研究所,北京,100091 3. 辽宁省宽甸县林业局,辽宁,宽甸,118200 4. 陕西省西安雁塔信用联社,陕西,西安,710061 |
| 基金项目： | 国家自然科学基金重点项目(编号:30230290) 北京市自然科学基金(编号:6011003)资助 |
| 摘 要： | 中国西部地区水资源贫乏，生态环境极其脆弱，适合生长的造林树种十分稀少，为此近10a来引进了许多北美生态经济型灌木类浆果树种，以满足生态环境恢复和建设的需要。引种试验结果表明，多数树种适合在中国西部地区栽培，发展前景十分广阔，应尽快大面积推广。同时也指出了易出现的问题、解决方法及发展建议。 |
| 关 键 词： | 灌木 浆果树种 引种效果 西部地区 |
| 文章编号： | 1007-4961(2004)04-0319-07 |
| 修稿时间： | 2004年4月3日 |
COMPREHENSIVE EVALUATION OF INTRODUCTION EFFECT AND APPLICATION PROSPECT OF NORTH AMERICA BERRY TREES IN WESTERN CHINA |
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| ZHANG Jun-pei,GUO Hao,LI Guo-dong,ZHAO Qi.COMPREHENSIVE EVALUATION OF INTRODUCTION EFFECT AND APPLICATION PROSPECT OF NORTH AMERICA BERRY TREES IN WESTERN CHINA[J].Hebei Journal of Forestry and Orchard Research,2004,19(4):319-325. | |
| Authors: | ZHANG Jun-pei GUO Hao LI Guo-dong ZHAO Qi |
| Abstract: | In western China, where water resource is short and eco- environment is rather fragile, tree species for afforestation are limited,so the berry shrubs were introduced from North America in the past 10 years .The introduction results showed many tree species can grow in western China and have broad prospects, so they should be popularized as early as possible. In this paper, problems and countermeasures in introduction are pointed out, and 3 proposals are also put forward. |
| Keywords: | shrub berry trees introduction effects western China |
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