| 高地省藤种苗培育的影响因子研究 |
| |
| 引用本文： | 张恩向,缪福俊,原晓龙,王慷林,彭超,普移萍,陈剑.高地省藤种苗培育的影响因子研究[J].世界竹藤通讯,2014,12(5):26-31. |
| |
| 作者姓名： | 张恩向 缪福俊 原晓龙 王慷林 彭超 普移萍 陈剑 |
| |
| 作者单位： | 1 德宏州林业科学研究所 云南瑞丽 678601;2 云南省林业科学院 云南昆明 650201;3 国家林业局云南珍稀濒特森林植物保护和繁育重点实验室 云南省森林植物培育与开发利用重点实验室 云南昆明 650201;4 西南林业大学 云南昆明 650224 |
| |
| 基金项目： | 亚太森林网络(APFNet)-联合国大学(UNU)跨国森林植被恢复项目(600UU-1123) |
| |
| 摘 要： | 采用正交试验设计法研究了种植密度、复合肥、N肥、透光率对1年生高地省藤苗木生长的影响。结果显示,4种因素对苗木生长均有极显著影响,其中种植密度是最关键因素,其次为复合肥,影响因素最小的为透光率;筛选出的最佳处理组合为植株密度15 cm×15 cm、透光率50%、不施N肥和复合肥时藤苗生长效果最佳。
|
| 关 键 词： | 高地省藤 种植密度 透光率 施肥 培育技术 |
Impact Factors on Calamus nambariensis var. alpines Seedling Cultivation |
| |
| Zhang Enxiang;Miao Fujun;Yuan Xiaolong;Wang Kanglin;Peng Chao;Pu Yiping;Chen Jian.Impact Factors on Calamus nambariensis var. alpines Seedling Cultivation[J].World Bamboo and Rattan,2014,12(5):26-31. |
| |
| Authors: | Zhang Enxiang;Miao Fujun;Yuan Xiaolong;Wang Kanglin;Peng Chao;Pu Yiping;Chen Jian |
| |
| Institution: | 1 Dehong Prefecture Forestry Research Institute, Ruili 678601, Yunnan, China;2 Yunnan Academy of Forestry, Kunming 650201, Yunnan, China;3 Laboratory for Conservation and Breeding for Rare, Endangered and Endemic Forest Plants, State Forestry Administration;Yunnan Provincial Key Laboratory for Cultivation and Utilization of Forest Plants, Kunming 650201, Yunnan, China;4 Southwest Forestry University, Kunming 650201, Yunnan, China |
| |
| Abstract: | This paper adopted orthogonal experiment to study the effect of planting density, rate of light transmittance, compound fertilizer and nitrogenous fertilizer on the growth of 1-year-old seedlings of Calamus nambariensis var. alpinu. The results showed that all of 4 impact factors had extremely signifcant impact on the seedling growth, of which planting density was the most critical impact factor, followed by compound fertilizer, while rate of light transmittance was the minimum one. The seedlings of C. nambariensis var. alpinu grew best under the optimum treatment combination of planting density with 5 cm×5 cm and 50% rate of light transmittance without compound fertilizer and nitrogenous fertilizer |
| |
| Keywords: | Calamus nambariensis var alpinus planting density light transmittance fertilizer application cultivation technology |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《世界竹藤通讯》浏览原始摘要信息 |
| 点击此处可从《世界竹藤通讯》下载免费的PDF全文 |
|
