| 光照与藤苗生长的初步研究 |
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| 引用本文： | 尹光天,许煌灿,张伟良.光照与藤苗生长的初步研究[J].林业科学研究,1988(5):548-552. |
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| 作者姓名： | 尹光天 许煌灿 张伟良 |
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| 作者单位： | 中国林业科学研究院热带林业研究所
(尹光天，许煌灿)，中国林业科学研究院热带林业研究所(张伟良) |
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| 摘 要： | 白藤(Calamus tetradactylus)、单叶省藤(C.simplicifolius)和红藤(Daemonorops marga-ritae)是我国华南地区三个主要商品藤种,其藤茎工艺件能优良,是编织的好材料。我国在藤类育苗及藤苗生理等方面的研究已取得较大进展。近年来,在加拿大国际发展研究中心(IDPC)的资助下,东南亚各产藤国对藤类的研究较为活跃,N.Manokaran(1985)认为,除温度和水分外,光照是影响藤苗生长的主要因子。因此,探讨白藤、单叶省藤和红藤苗木生长的最适光照条件,对完善藤类栽培技术具有实践意义。
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| 关 键 词： | 藤苗 相对光照强度 光照度 |
| 收稿时间： | 1988/4/20 0:00:00 |
A PRELIMINARY STUDY ON THE EFFECT OF DIFFERENT LEVELS OF LIGHT INTENSITY ON THE GROWTH OF RATTAN SEEDLINGS |
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| Yin Guangtian,Xu Huangcan and Zhang Weiliang.A PRELIMINARY STUDY ON THE EFFECT OF DIFFERENT LEVELS OF LIGHT INTENSITY ON THE GROWTH OF RATTAN SEEDLINGS[J].Forest Research,1988(5):548-552. |
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| Authors: | Yin Guangtian Xu Huangcan and Zhang Weiliang |
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| Institution: | The Research Institute of Tropical Forestry CAF |
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| Abstract: | The research was conducted on the effect of different levels of light intensity on the growth of seedlings of Calamus tetradactylus, C. simplicifolius and Daemonorops margaritae. The results show that light intensity is an important factor for enhancing the growth of rattan seeblings in nursery stage, and show that 1-year old seedlings of the above three species grow best at respectively the relative light intensity about 50-65%, 20-35% and 80%. |
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| Keywords: | rattan seedling relative light intensity light intensity |
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