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ICES
In:
[Paper] In: ICES Annual Science Conference 1989, 05.10.1989, Den Haag, Netherlands .
Publikationsdatum:
2017-01-06
Beschreibung:
To estimate the importance of starvation induced mortality for recruitment of marine fish larvae three distinct methods were applied to determine the nutritional condition of fish larvae in situ. In addition to highly sensitive fluorescence techniques for analysing RNA/DNA ratios and tryptic enzyme activities histological standard methods were used to compare the nutritional status of fish larvae of the genus Vinciguerria (Photichthyidae) caught in two ecologically different areas of the Indian Ocean: In the central Arabian Sea and on the continental shelf of Pakistan. A comparison of the results elaborated by the distinct methods shows a trend towards better nutritional conditions for fish larvae from the offshore region.
Materialart:
Conference or Workshop Item
,
NonPeerReviewed
Format:
text
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