筇竹生长发育规律的研究

董文渊;黄宝龙;谢泽轩;谢周华;刘厚源

南京林业大学学报(自然科学版) ›› 2002, Vol. 26 ›› Issue (03) : 43-47.

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南京林业大学学报(自然科学版) ›› 2002, Vol. 26 ›› Issue (03) : 43-47. DOI: 10.3969/j.jssn.1000-2006.2002.03.012
研究论文

筇竹生长发育规律的研究

  • 董文渊;黄宝龙;谢泽轩;谢周华;刘厚源
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The Study on the Growth and Development Rhythm of Qiongzhuea tumidinoda

  • DONG Wen yuan 1,HUANG Bao long 2,XIE Ze xuan 3,XIE Zhou hua 3 ,LIU Hou yuan 4
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摘要

<正>对筇竹生长发育规律进行了系统研究 ,结果表明 ,筇竹竹笋出土时间持续 60d左右 ,以4月上、中旬最为集中 ;竹笋—幼竹高生长时期为 5 0d左右 ,呈Logistic增长 ,且高生长的昼夜节律明显 ;地径生长期为 1 5d左右 ;温度是影响高生长的主要生态因子。

Abstract

The growth and development rhythm of Qiongzhuea tumidinoda were studied.The main results were as follows:①the period of bamboo shoot coming up out of soil was about 60 d and the prosperous stage appeared from the beginning to the middle in April;②growth in height shown Logistic equation and went on about 50 d,the growth rhythm was obviously different between day and night; ③growth in base diameter lasts 15 d;④growth increment in height was affected mainly by temperature.

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董文渊;黄宝龙;谢泽轩;谢周华;刘厚源. 筇竹生长发育规律的研究[J]. 南京林业大学学报(自然科学版). 2002, 26(03): 43-47 https://doi.org/10.3969/j.jssn.1000-2006.2002.03.012
DONG Wen yuan 1,HUANG Bao long 2,XIE Ze xuan 3,XIE Zhou hua 3 ,LIU Hou yuan 4. The Study on the Growth and Development Rhythm of Qiongzhuea tumidinoda[J]. JOURNAL OF NANJING FORESTRY UNIVERSITY. 2002, 26(03): 43-47 https://doi.org/10.3969/j.jssn.1000-2006.2002.03.012
中图分类号: S718   

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