Butscher, D. (1990). Zu den Quellen.
Schlüsselwörter: Recht, theorie, software
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Reifenkugel. (1927). Die Gewinnung des Fischsilbers (Vol. 1927).
Schlüsselwörter: Fischerei, Historisch, Methode
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Mayer, L. A. (1984). Unterscheidungshilfen bei Salmoniden (Vol. 1984).
Schlüsselwörter: Fisch, Bestimmung, Salmoniden, Salmo
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Berchtold, S. (1989). Evolution im Computer.
Schlüsselwörter: Mathematik, theorie, simulation, biologie, turbo-pascal
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Uiblein, F., & Jagsch, A. (1994). Wassertemperatur, Laichaktivität ind Laichplatzwahl – Beobachtungen an der Salzach-Äsche, Thymallus thymallus (Pisces; Salmonidae).
Schlüsselwörter: Äsche, Thymallus thymallus, Fortpflanzung, Fisch, Temperatur
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Castro, M., & Erzini, K. (1988). Comparison of two length-frequency based packages for estimating growth and mortality parameters using simulated samples with varying recruitment patterns (Vol. 86).
Zusammenfassung: Length-frequency distributions were simulated for species with recruitment patterns characteristic of many tropical fish: 1) one recruitment peak per year, fast growth and very high mortality, 2) one recruitment peak per year, slow growth and moderate to high mortality 3) two recruitment peaks per year, slow growth and moderate to high mortality, and 4) random recruitment, slow growth and moderate to high mortality. Two microcomputer program packages – one incorporating the ELEFAN I & II programs and the other implementing a form of Modal Progression Analysis – were used to estimate growth and mortality parameters, and these were compared with the initial parameters used to generate the simulated samples. The results, while generally encouraging, suggest that multiple recruitments per year make it difficult to estimate growth and mortality parameters using these two packages.
Schlüsselwörter: Methode, wachstum, mortalitÄt, lÄngenfrequenz, vergleich, statistik, fisch
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Trent, L., Palko, B. J., & Trimble, A. (1987). Improved Method of Measuring Length of Large Samples of Fish (Vol. 49).
Zusammenfassung: A new method to record fish lengths is described. Its advantages include quick recording of large numbers of fish by one person, accurate measurements by inexperienced personnel, easy transmission of data, low expense, usability under harsh field conditions, and easy transportability.
Schlüsselwörter: Methode, fischerei
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Klupp, R. (1978). Untersuchungen über die Eigröße bei Regenbogenforellen (Vol. 29).
Schlüsselwörter: Oncorhynchus, Ontogenie, Fisch
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Shapiro, S. S., & Wilk, M. B. (1965). An analysis of variance test for normality (complete samples) (Vol. 3).
Schlüsselwörter: Normalverteilung, methode, statistik, mathematik, formeln, theorie
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Stengel, H. (1978). Zur Berechnung strömungsbelasteter Netzwände (Vol. 3).
Schlüsselwörter: Fischerei, theorie, mathematik, physik, methode, fischereitechnik
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