| 杨树造林选种调查研究 |
| |
| 引用本文： | 任玉平,矫洪宇,雷凤春,王志波.杨树造林选种调查研究[J].防护林科技,2005(Z1):18-19. |
| |
| 作者姓名： | 任玉平 矫洪宇 雷凤春 王志波 |
| |
| 作者单位： | 1. 辽宁省朝阳县朝阳林场,辽宁,朝阳,122000
2. 朝阳县林业局 |
| |
| 摘 要： | 营造杨树速生丰产林,在相同的立地条件下,选择不同树种造林,林木生长状况对比差异显著,所以,选择造林树种,十分重要,是杨树速生丰产的主导因素。
|
| 关 键 词： | 杨树 选种 研究 |
| 文章编号： | 1005-5215(2005)S0-0018-02 |
| 修稿时间： | 2004年11月21 |
Investigation of Strain Selection for Planting of Poplar |
| |
| REN Yu-ping,JIAO Hong-yu,LEI Feng-chun,WANG Zhi-bo.Investigation of Strain Selection for Planting of Poplar[J].Protection Forest Science and Technology,2005(Z1):18-19. |
| |
| Authors: | REN Yu-ping JIAO Hong-yu LEI Feng-chun WANG Zhi-bo |
| |
| Abstract: | Fast-growing and high-yielding plantation of poplar were planted in same locality.Growth of forest had significant differences by selecting different tree species for planting.So strain selection for planting was important and was main factor of fast-growing and high-yielding plantation of poplar. |
| |
| Keywords: | poplar strain selection research |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
