| 美国山核桃Pawnee引种生长适应性观测初报 |
| |
| 引用本文： | 徐春永 杜洋文 曾博 邓先珍 徐永杰 刘星 熊励. 美国山核桃Pawnee引种生长适应性观测初报[J]. 湖北林业科技, 2012, 0(5): 18-20 |
| |
| 作者姓名： | 徐春永 杜洋文 曾博 邓先珍 徐永杰 刘星 熊励 |
| |
| 作者单位： | [1]湖北省林业科学研究院,武汉430075 [2]湖北省林业调查规划院,武汉430079 |
| |
| 摘 要： | 通过对美国山核桃Pawnee在引种地的物候期及其地径、树高、冠幅、分枝等生长因子的观测与分析,研究其对引种地的生长适应性,为湖北省引种美国山核桃提供初步的理论依据。结果表明:美国山核桃Pawnee在引种地表现出较强的生长适应性,树势旺盛,枝叶粗壮,生长快速。同时也初步表明引种地的地理、气候、土壤等生境条件满足美国山核桃的生长需求。
|
| 关 键 词： | 美国山核桃 引种 生长 |
Initial report on Growth Adaptability Investigation of Pecan |
| |
| Xu Chunyong,Du Yangwen,Zeng Bo,Deng Xianzhen,Xu Yongjie,Liu Xing,Xiong Li. Initial report on Growth Adaptability Investigation of Pecan[J]. Hubei Forestry Science and Technology, 2012, 0(5): 18-20 |
| |
| Authors: | Xu Chunyong Du Yangwen Zeng Bo Deng Xianzhen Xu Yongjie Liu Xing Xiong Li |
| |
| Affiliation: | (2)(1.Hubei Academy of Forestry Wuhan 430075;2.Hubei Provincial Forestry Investigation and Planing Institute Wuhan 430079) |
| |
| Abstract: | Investigation and research on the growth characteristics（diameter,height,crown diameter,branch etc.） of introduced pecan could reflect its growth adaptation and serve as theoretical basis for its introduction into Hubei Province.The results showed that pecan had strong growth adaptation in the introduction area with fast growth,strong and thick branch.Meanwhile,the results indicated that the geography,climate and soil condition in the introduction area could meet the needs of pecan＇s growh. |
| |
| Keywords: | pecan introduction growth |
| 本文献已被 维普 等数据库收录！ |
| 点击此处可从《湖北林业科技》浏览原始摘要信息 |
|
点击此处可从《湖北林业科技》下载全文 |
|
