| 塞罕坝机械林场樟子松人工林改建母树林的技术措施 |
| |
| 引用本文： | 于雷,于晓红.塞罕坝机械林场樟子松人工林改建母树林的技术措施[J].河北林果研究,2012,27(1):21-23. |
| |
| 作者姓名： | 于雷 于晓红 |
| |
| 作者单位： | 河北省塞罕坝机械林场,河北围场,068466 |
| |
| 摘 要： | 通过对樟子松人工林采取松土、除草、割灌、施肥、修枝、疏伐、禁牧、统一采摘等技术及管理措施,达到早结实,提高种子产量和质量的目的,同时能够提高森林的健康水平,达到培育后备资源的目的。
|
| 关 键 词： | 塞罕坝机械林场 樟子松 人工林 改建 母树林 技术措施 |
Technological steps of man-made forest of Pinus sylvestris var.mongolica rebuilt as seed production stand in Saihanba |
| |
| YU Lei
,
YU Xiao-hong.Technological steps of man-made forest of Pinus sylvestris var.mongolica rebuilt as seed production stand in Saihanba[J].Hebei Journal of Forestry and Orchard Research,2012,27(1):21-23. |
| |
| Authors: | YU Lei YU Xiao-hong |
| |
| Institution: | (Saihanba Mechanized Forestry Centre of Hebei, Weichang 068466, China) |
| |
| Abstract: | lization, Technological steps are taken including scar pruning, realize early seedi ly realize the rese thinning, graze ng, improve seed rve cultivation of prohibiting, unifie output and quality resources. ification, weeding, bush cutting, ferti- d picking and control management, to , increase forest health level, and final- |
| |
| Keywords: | Saihanba Mechanized Forestry Centre l Pinus sylvestris var mongolica planta-tion rebuilding seed production stand~ technological steps |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
