Výsledky vyhledávání - "Kenneth N. Randolph"

Some Factors Influencing the Feeding Behavior of Channel Catfish in Culture Ponds

Autor: Kenneth N. Randolph, Howard P. Clemens

Publikováno v: Transactions of the American Fisheries Society. 105:718-724

Throughout the growing season, from March to October, marked fish usually made a daily trip to the feeding station. In the spring, they did not use the demand feeders until temperatures reached 12 C and they stopped demand feeding in the fall at appr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::854caae4204abcd6baba3c5e692c596c
https://doi.org/10.1577/1548-8659(1976)105<718:sfitfb>2.0.co

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Home Areas and Swimways in Channel Catfish Culture Ponds

Autor: Kenneth N. Randolph, Howard P. Clemens

Publikováno v: Transactions of the American Fisheries Society. 105:725-730

Three distinct behavior patterns were recognized in the daily routine of channel catfish (Ictalurus punctatus) in culture ponds: (1) occupancy of home areas; (2) daily trip to the feeding station; and (3) feeding. When the fish were not in home areas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ae4fb6e8916b5016825cb00cd053a83e
https://doi.org/10.1577/1548-8659(1976)105<725:haasic>2.0.co

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Effects of Short-term Food Deprivation on Channel Catfish and Implications for Culture Practices

Autor: Kenneth N. Randolph, Howard P. Clemens

Publikováno v: The Progressive Fish-Culturist. 40:48-50

Food was withheld from channel catfish (Ictalurus punctatus) for intervals of 1, 3, 5, and 7 days to evaluate the influence of short-term deprivation on behavior and growth. The initial behavioral response to the withholding of food in demand feeders

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1504ea70089bd18f983b84980d7e0eb2
https://doi.org/10.1577/1548-8659(1978)40[48:eosfdo]2.0.co

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