| 紫竹4种栽培类型出笋成竹规律研究 |
| |
| 引用本文： | 杨浩,张有珍,何钧潮,李雪涛,林新春,方伟.紫竹4种栽培类型出笋成竹规律研究[J].世界竹藤通讯,2010,8(6):14-17. |
| |
| 作者姓名： | 杨浩 张有珍 何钧潮 李雪涛 林新春 方伟 |
| |
| 作者单位： | 浙江农林大学亚热带森林培育国家重点实验室培育基地;浙江省临安市林业局;浙江省杭州市余杭区林业水利局;浙江省安吉县林业局; |
| |
| 基金项目： | 浙江省科学技术厅资助项目 |
| |
| 摘 要： | 观察了大径紫竹、一年紫、二年紫和三年紫等4种紫竹(Phyllostachys nigra)栽培类型的出笋和成竹过程,比较了它们的出笋和高生长规律。结果表明:紫竹4种栽培类型笋期为20～30天,其中大径紫竹出笋最早;高生长曲线基本为S形,高生长量与温度呈极显著相关。
|
| 关 键 词： | 紫竹 栽培类型 出笋 高生长 温度 |
Shooting and Growth Rhythm of Four Cultivars of Phyllostachys nigra |
| |
| Yang Hao,Zhang Youzhen,He Junchao,Li Xuetao,Lin Xinchun,Fang Wei.Shooting and Growth Rhythm of Four Cultivars of Phyllostachys nigra[J].World Bamboo and Rattan,2010,8(6):14-17. |
| |
| Authors: | Yang Hao Zhang Youzhen He Junchao Li Xuetao Lin Xinchun Fang Wei |
| |
| Affiliation: | Yan Hao1,Zhang Youzhen2,He Junchao3,Li Xuetao4,Lin Xinchun1*,Fang Wei1 (1 Nurturing Station for the State Key Laboratory of Subtropical Silviculture,Zhejiang Agriculture and Forestry University,Lin'an 311300 2 Lin'an Forestry Bureau,Lin'an 311300,Zhejiang 3 Yuhang Forestry and Water Resources Bureau,Hangzhou 311300 4 Anji Forestry Bureau,Anji 313300,Zhejiang) |
| |
| Abstract: | Shooting and growth of four cultivars of Phyllostachys nigra (large-diameter,one-year-old,two-year-old and three-year-old Ph. nigra) were observed to compare their shooting and height growth rhythm. The results showed that the shoot periods of four cultivars ranged from 20 to 30 days,while the large-diameter Ph. nigra shoot earlier than the other cultivars. The height growth of four cultivars followed the Sigmoid Curve,and the height growth volume was significantly correlated with air temperature. |
| |
| Keywords: | Phyllostachys nigra cultivars shooting height growth air temperature |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
