Advance in Study on the Effects of Iron on Algal Growth and Spectral Recognition
CHI Guang-yu1, 2, CHEN Xin1*, SHI Yi1, ZHENG Tai-hui1, 2
1. Key Laboratory of Terrestrial Ecological Process, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China 2. Graduate University of Chinese Academy of Sciences, Beijing 100049, China
Abstract：Iron is an essential micronutrient of phytoplankton. Iron plays an important role in many biological processes such as nitrogen assimilation，N2 fixation, photosynthetic and respiratory electron transport，and porphyrin biosynthesis. Therefore, the regulation effects of iron should be considered besides nitrogen and phosphorus during the treatment of eutrophication lakes process. Remote sensing technology has been recognized as an effective measure in monitoring eutrophicated water bodies which could be used to timely monitor the distribution and growth status of algal on a large scale. The iron concentration fluctuation may have an important influence on the metabolic activity of the algal cells, and the spectral reflectivity could reflect the physiological characteristics of algal. The relationship between land features and their spectral characteristics is important for the interpretation of remote sensing images. Studies of algal spectral propertises under different iron-supply would be meaningful for determining the bloom and developing the remote sensing warning system of lake eutrophication. In the present paper, the effects of iron on the growth of algal and the advances in studies of algal spectrum are summarized based on the iron hypothesis. Furthermore, the application of spectral properties of algal under different iron-supply in early-warning mechanism of lake eutrophication is prospected.
迟光宇1, 2，陈 欣1*，史 奕1，郑太辉1, 2 . 铁对藻类生长的影响及其光谱识别研究展望[J]. 光谱学与光谱分析, 2009, 29(12): 3344-3347.
CHI Guang-yu1, 2, CHEN Xin1*, SHI Yi1, ZHENG Tai-hui1, 2 . Advance in Study on the Effects of Iron on Algal Growth and Spectral Recognition . SPECTROSCOPY AND SPECTRAL ANALYSIS, 2009, 29(12): 3344-3347.
[1] WANG Guo-xiang, CHENG Xiao-ying, PU Pei-min(王国祥, 成小英, 濮培民). Journal of Lake Science(湖泊科学), 2002, 14 (3): 273. [2] Lü Xiu-ping, HU Han-hua, ZHANG Xu, et al(吕秀平, 胡晗华, 张 栩, 等). Acta Hydrobiologica Sinica(水生生物学报), 2005, 29(3): 318. [3] Martin J H, Fitzwater S E. Nature, 1988, 331(6154): 341. [4] Martin J H. Paleoeeanography, 1990, 5(1): 1. [5] Imai A, Fukushima T, Matsushige K. Canadian Journal of Fisheries and Aquatic Sciences, 1999, 56(10): 1929. [6] Hyenstrand P, Rydin E, Gunnerhed M. Journal of Plankton Research, 2000, 22(6): 1113. [7] Twiss M R, Auclair J C, Charlton M N. Canadian Journal of Fisheries and Aquatic Sciences, 2000, 57(1): 86. [8] Mars J C, Crowley J K. Remote Sensing of Environment, 2003, 84(3): 422. [9] Nagai T, Imai A, Matsushige K, et al. Aquatic Microbial Ecology, 2006, 44: 231. [10] North R L, Guildford S J, Smith R E H. Limnology and Oceanography, 2007, 52(1): 315. [11] WANG Wen-xiong, Dei R C H. Marine Chemistry, 2001, 74: 213. [12] Flynn K J, Hipkin C R. Journal of Phycology, 1999, 35: 1171. [13] Armstrong R A. Limnology and Oceanography, 1999, 44: 1436. [14] Milligan A J, Harrison P J. Journal of Phycology, 2000, 36(1): 78. [15] Raven J A. New Phytologist, 1988, 109: 33: 279. [16] Kudo I, Harrison P J. Journal of Phycology, 1997, 33: 232. [17] Takeda S. Nature, 1998, 393(6687): 774. [18] Hutchins D A, Bruland K W. Natrue, 1998, 393 (6685): 561. [19] LI Dong-xia, CONG Wei, CAI Zhao-ling, et al(李东侠, 丛 威, 蔡昭铃, 等). Chinese Journal of Applied Ecology(应用生态学报), 2003, 14(7): 1185. [20] Koppnen S M, Pulliainen J. Remote Sensing of Environment, 2002, 83: 51. [21] Koppnen S M, Brezonik P L, Olmanson L G, et al. Remote Sensing of Environment, 2002, 82(1): 38. [22] LI Guo-yan, ZHANG Zhong-yuan, ZHENG Yan-fen, et al(李国砚, 张仲元, 郑艳芬, 等). Journal of Lake Science(湖泊科学), 2008, 20(2): 160. [23] LIU Su-hong, LIU Xin-hui, HOU Juan, et al(刘素红, 刘新会, 侯 娟, 等). Science in China, Series E: Technological Science(中国科学(E): 技术科学), 2008, 51(2): 202. [24] Masoni A, Ercoli L, Mariotti M. Agronomy Journal, 1996, 88(6): 937. [25] WANG Yuan, HUANG Jing-feng, WANG Fu-min, et al(王 渊, 黄敬峰, 王福民, 等). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2008, 28(2): 273. [26] Zhao D, Reddy K R, Kakani V G, et al. Plant and Soil, 2003, 257(1): 205. [27] WANG Shu-dong, LIU Su-hong, DING Jian-li, et al(王树东, 刘素红, 丁建丽, 等). Arid Land Geography(干旱区地理), 2006, 29(4): 510. [28] LIU Sheng-wei, GAN Fu-ping, WANG Run-sheng(刘圣伟, 甘甫平, 王润生). Remote Sensing for Land ＆ Resources(国土资源遥感), 2004, 59(1): 6. [29] LI Na, YANG Feng-jie, Lü Jian-sheng (李 娜, 杨锋杰, 吕建升). Remote Sensing for Land ＆ Resources(国土资源遥感), 2007, 62(2): 75. [30] LIU Xin-hui, CHI Guang-yu, LIU Su-hong, et al(刘新会, 迟光宇, 刘素红, 等). Rural Eco-environment(农村生态环境), 2005, 21(4): 63. [31] CHEN Yun, DAI Jin-fang(陈 云, 戴锦芳). Journal of Lake Science(湖泊科学), 2008, 20(2): 179. [32] Cococcioni M, Lazzerini B, Marcelloni F. Pattern Recognition, 2007, 40(10): 2846. [33] Hunter P D, Tyler A N, Présing M. Remote Sensing of Environment, 2008, 112(4): 1527. [34] Kutser T, Metsamaa L, Strombeck N, et al. Estrarine, Coastal and Shelf Science, 2006, 67(1-2): 303. [35] Ma R, Tang J, Dai J. International Journal of Remote Sensing, 2006, 27(19): 4305. [36] Ma R, Tang J, Dai J, et al. International Journal of Remote Sensing, 2006, 27(19): 4275. [37] Hochberg E J, Atkinson, M J. Remote Sensing of Environment, 2003, 85: 174. [38] Dall’Olmo G, Gitelson A. Applied Optics, 2005, 44(3): 412. [39] WANG De-yu, FENG Xue-zhi, ZHOU Li-guo, et al(王得玉, 冯学智, 周立国, 等). Journal of Lake Science(湖泊科学), 2008, 20(2): 173. [40] ZHOU Guan-hua, LIU Qin-huo, MA Rong-hua, et al(周冠华, 柳钦火, 马荣华, 等). Journal of Lake Science(湖泊科学), 2008, 20(2): 153. [41] LIU Tang-you, KUANG Ding-bo, YIN Qiu(刘堂友, 匡定波, 尹 球). Journal of Infrared and Millimeter Waves(红外与毫米波学报), 2002, 21(3): 213.
