LIGHT-INDUCED ALTERATION OF THE PHOTOPHYSICAL PROPERTIES OF DISSOLVED ORGANIC-MATTER IN SEAWATER .2. ESTIMATES OF THE ENVIRONMENTAL RATES OF THE NATURAL-WATER FLUORESCENCE

被引:28
作者
KOUASSI, AM [1 ]
ZIKA, RG [1 ]
PLANE, JMC [1 ]
机构
[1] UNIV MIAMI,ROSENSTIEL SCH MARINE & ATMOSPHER SCI,DIV MARINE & ATMOSPHER CHEM,MIAMI,FL 33149
来源
NETHERLANDS JOURNAL OF SEA RESEARCH | 1990年 / 27卷 / 01期
关键词
D O I
10.1016/0077-7579(90)90032-C
中图分类号
Q17 [水生生物学];
学科分类号
071004 ;
摘要
From the absorbance and the product of the 'true' quantum yield and the absorption cross-section at specific wavelength and the solar fluxes, light attenuation model calculations were made to determine the rate of the fluorescence decay in the ocean. A mixed-layer model calculation was also used to explain the spatial and temporal variations in the fluorescence profile of natural water.
引用
收藏
页码:33 / 41
页数:9
相关论文
共 31 条
  • [1] EXTRACTION OF CHROMOPHORIC HUMIC SUBSTANCES FROM SEAWATER
    AMADOR, JA
    MILNE, PJ
    MOORE, CA
    ZIKA, RG
    [J]. MARINE CHEMISTRY, 1990, 29 (01) : 1 - 17
  • [2] REACTIONS OF SINGLET OXYGEN IN HUMIC WATERS
    BAXTER, RM
    CAREY, JH
    [J]. FRESHWATER BIOLOGY, 1982, 12 (03) : 285 - 292
  • [3] BENER P, 1972, DAJA3768C1017 US ARM
  • [4] ULTRAVIOLET-IRRADIATION OF DILUTE FULVIC-ACID SOLUTIONS
    CHEN, Y
    KHAN, SU
    SCHNITZER, M
    [J]. SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 1978, 42 (02) : 292 - 296
  • [5] Distribution of ozone in the stratosphere measurements of 1939 and 1940
    Coblentz, WW
    Stair, R
    [J]. JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS, 1941, 26 (02): : 161 - 174
  • [6] PHOTOCHEMICAL FORMATION OF HYDROGEN-PEROXIDE IN SURFACE AND GROUND WATERS EXPOSED TO SUNLIGHT
    COOPER, WJ
    ZIKA, RG
    [J]. SCIENCE, 1983, 220 (4598) : 711 - 712
  • [7] EFFECT OF BENZOATE ON MICROBIAL DECOMPOSITION OF FULVIC ACIDS IN TJEUKEMEER (NETHERLANDS)
    DEHAAN, H
    [J]. LIMNOLOGY AND OCEANOGRAPHY, 1977, 22 (01) : 38 - 44
  • [8] DEHAAN H, 1972, HUMIC SUBSTANCES THE, P63
  • [9] SINGLET OXYGEN IN SURFACE WATERS .2. QUANTUM YIELDS OF ITS PRODUCTION BY SOME NATURAL HUMIC MATERIALS AS A FUNCTION OF WAVELENGTH
    HAAG, WR
    HOIGNE, J
    GASSMAN, E
    BRAUN, AM
    [J]. CHEMOSPHERE, 1984, 13 (5-6) : 641 - 650
  • [10] IVANOFF A, 1962, CR HEBD ACAD SCI, V254, P4190