光谱学与光谱分析 |
|
|
|
|
|
Effect of Spectra on Growth of Chlorella and Isochrysis |
MAO An-jun1,WANG Jing1*,LIN Xue-zheng2, MENG Ji-wu1 |
1. Optics and Optoelectronics Laboratory, Ocean University of China, Qingdao 266100, China2. The First Institute of Oceanography, SOA, Qingdao 266061, China |
|
|
Abstract Focusing on the speed and efficiency, the effects of different spectra on the growth of chlorella vulgaris and isochrysis galbana Parke 8701 were investigated by using monochromatic LED (light-emitting diode) and fluorescent lamp as light sources. It was concluded that continuous spectra accelerate the top-growth-rate, blue light has the best efficiency, and the combination of them can obtain a good balance of speed and efficiency. For the purpose of measuring spectra as a parameter of irradiation quantitatively, spectra-absorbability-coefficient defined as the quanta-absorbability- efficiency of spectra for algae was calculated by means of absorption spectra of algae and emission spectra of light sources. Compared with the experimental results the coefficients of different light sources have a positive correlation to their efficiency for growth, so the coefficient can be used to elementarily quantify the relation between the spectra and the efficiency for growth.
|
Received: 2006-11-19
Accepted: 2007-03-02
|
|
Corresponding Authors:
WANG Jing
E-mail: wjing@ouc.edu.cn
|
|
[1] NI Xue-wen(倪学文). Marine Fisheries(海洋渔业),2005,27(3):251. [2] Smith W L. Culture of Marine Invertebrate Animals. New York:Plenum Press,1975. [3] Dring M J. Ann. Rev. Plant Physiol.,1988,39:17. [4] WANG Wei(王 伟). Journal of Wuhan Botanical Research(武汉植物学研究),1999,17(3):197. [5] WU Yin,GU Li(吴 垠,谷 丽). Biotechnology(生物技术),2004,14(3):59. [6] XU Da-quan(许大全). Photosynthetic Efficiency(光合作用效率). Shanghai:Shanghai Scientific and Technical Publishers(上海:上海科学技术出版社),2002. [7] RUAN Ping,HUANG Yao-xiong,LI Dan(阮 萍,黄耀熊,李 丹). Spectroscopy and Spectral Analysis(光谱学与光谱分析),2005,25(7):1121. |
[1] |
WANG Fei1,2, LI Huan1, YANG Ke1, TEULET Philippe2, CRESSAULT Yann2. Computation of Equilibrium Compositions of GMAW Arc Plasmas and Its Applications in Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 1998-2003. |
[2] |
XU Chen1, 2, HUA Xue-ming1, 2*, YE Ding-jian1, 2, MA Xiao-li1, 2, LI Fang1, 2, HUANG Ye1, 2. Study of the Effect of Interference during Multi-Wire GMAW Based on Spectral Diagnosis Technique[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 1993-1997. |
[3] |
NIE Mei-tong1,2, XU De-gang1,2*, WANG Yu-ye1,2*, TANG Long-huang1,2, HE Yi-xin1,2, LIU Hong-xiang1,2, YAO Jian-quan1,2. Investigation on Characteristics of Edible Oil Spectra with Terahertz Time-Domain Attenuated Total Reflection Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2016-2020. |
[4] |
LI Zheng-hui1,3, YAO Shun-chun1,3*, LU Wei-ye2, ZHU Xiao-rui1,3, ZOU Li-chang1,3, LI Yue-sheng2, LU Zhi-min1,3. Study on Temperature Correction Method of CO2 Measurement by TDLAS[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2048-2053. |
[5] |
HU Wen-bin1, MA Zhi-min1*, TIAN Meng1, ZHAO Xiao-hong1, HU Xiang-yang2. Multispectral-Based Particle Image Velocimetry[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2038-2043. |
[6] |
LIU Lu-yao1, ZHANG Bing-jian1,2*, YANG Hong3, ZHANG Qiong3. The Analysis of the Colored Paintings from the Yanxi Hall in the Forbidden City[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2054-2063. |
[7] |
LI Xiao-jun, HE Xian-li, SONG Rui-juan. Theoretical Study of Structures, Stabilities, and Infrared Spectra of the Alkali-Metal (Li2F)nM (M=Li, Na, K; n=1, 2) Clusters[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2064-2069. |
[8] |
JIAN Kuo1,2,LIU Shun-xi4,CHEN Yi-lin3,FU Xue-hai2,3*. Infrared Spectroscopic Study on the Structure Evolution of Low Rank Coal and Its Correlation with Carbon Isotope of Alkane Gas in Pyrolysis Process[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2070-2075. |
[9] |
WANG Shuai1, XU Jun-ping1, WANG Nan1, LEI Wan-ying1, FAN Xi-yan1, DOU Sen2, 3*. Structural Characteristics of Mineral-Microbial Residues Formed by Microbial Utilization of Lignin Joined with Fe, Al, Mn-Oxides Based on FT-IR and SEM Techniques[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2086-2093. |
[10] |
WANG Wen-xiu, PENG Yan-kun*, FANG Xiao-qian, BU Xiao-pu. Characteristic Variables Optimization for TVB-N in Pork Based on Two-Dimensional Correlation Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2094-2100. |
[11] |
HU Hua-ling1, 2, 3, LI Meng2, 3*, HE Xiao-song2, 3, XI Bei-dou2, 3, ZHANG Hui2, 3, LI Dan2, 3, HUANG Cai-hong2, 3, TAN Wen-bing2, 3. FTIR Spectral Characteristics of Rice Plant Growing in Mercury Contaminated Soil[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2081-2085. |
[12] |
LE Ba Tuan1, 3, XIAO Dong1*, MAO Ya-chun2, SONG Liang2, HE Da-kuo1, LIU Shan-jun2. Coal Classification Based on Visible, Near-Infrared Spectroscopy and CNN-ELM Algorithm[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2107-2112. |
[13] |
WANG Dong, LIU Shan-jun*, MAO Ya-chun, WANG Yue, LI Tian-zi. A Method Based on Thermal Infrared Spectrum for Analysis of SiO2 Content in Anshan-Type Iron[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2101-2106. |
[14] |
MA Dian-xu1, LIU Gang1*, OU Quan-hong1, YU Hai-chao1, LI Hui-mei1, SHI You-ming2. Discrimination of Common Wild Mushrooms by FTIR and Two-Dimensional Correlation Infrared Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2113-2122. |
[15] |
DAI Li-li, SHI Guang-hai*, YUAN Ye, WANG Mei-li, WANG Yan. Infrared Spectroscopic Characteristics of Borneo and Madagascar Copal Resins and Rapid Identification between Them and Ambers with Similar Appearances[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2123-2131. |
|
|
|
|