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| Karabashev, Gs; Khanaev, Sa; Kuleshov, Af. |
| The variability of ''yellow substance'' in waters of the Skagerrak and the Kattegat was studied during the international Skagex programme in 1990 and 1991. Data on attenuation of light and fluorescence of dissolved organic matter (DOM) in sea water were collected with a spectral transmissiometer and a submersible fluorometer within a depth range of 0-250 m at several stations. More than fifty-fold variations of fluorescence intensity over space and time were due to the combined action of different sources of DOM in the straits. The surface maximum of fluorescing DOM, related to river outflow, was spreading from Oslo fjord to the central Skagerrak in late spring. This maximum may be ecologically important because it diminishes shortwave PAR. In the autumn... |
| Tipo: Text |
Palavras-chave: YELLOW SUBSTANCE; FLUORESCENCE; LIGHT ATTENUATION; SKAGERRAK; KATTEGAT. |
| Ano: 1993 |
URL: http://archimer.ifremer.fr/doc/00099/21041/18667.pdf |
