Zobrazeno 1 - 10 of 10 pro vyhledávání: '"Neal R. Foster"'
1
The Relationship Between Biotic Variety and the Efficiency of Biological Filtration in Closed Aquaculture Systems
Autor: Neal R. Foster
Publikováno v: Proceedings of the annual meeting - World Mariculture Society. 6:487-492
Sophisticated, carefully engineered biological filtration systems have the potential of being the least costly and most efficient method for the maintenance of good water quality (necessary for proper health, feeding, growth, and reproduction of the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f52efe77f66f8aced6a3e748fa73db32
https://doi.org/10.1111/j.1749-7345.1975.tb00042.x
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2
Hatching, Dispersal, and Bathymetric Distribution of Age-0 Wild Lake Trout at the Gull Island Shoal Complex, Lake Superior
Autor: Gerald S. Miller, Charles R. Bronte, Neal R. Foster, James H. Saylor, James H. Selgeby
Publikováno v: Journal of Great Lakes Research. 21:233-245
We studied age-0 lake trout (Salvelinus namaycush) associated with spawning and nursery areas of the Gull Island Shoal complex in western Lake Superior. Post-emergent age-0 lake trout were captured on rocky spawning substrate with a 3-m beam trawl an
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ded806cadc24d188c4ea4ccb8426c8c1
https://doi.org/10.1016/s0380-1330(95)71096-6
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3
Gamete Ripening and Hormonal Correlates in Three Strains of Lake Trout
Autor: Carl B. Schreck, Neal R. Foster, Daniel V. O'Connor
Publikováno v: Transactions of the American Fisheries Society. 122:252-267
In our 2-year laboratory study of hatchery-reared adult lake trout Salvelinus namaycush of the Seneca Lake, Marquette (Lake Superior Lean), and Jenny Lake strains, we compared gamete ripening times and changes in plasma concentrations of seven hormon
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f1f714e6b8725589e4728820ed1305b0
https://doi.org/10.1577/1548-8659(1993)122<0252:grahci>2.3.co
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6
Substrate Conditions and Abundance of Lake Trout Eggs in a Traditional Spawning Area in Southeastern Lake Michigan
Autor: Daniel V. O'Connor, Neal R. Foster, David J. Jude, John A. Dorr
Publikováno v: North American Journal of Fisheries Management. 1:165-172
Spawning by planted lake trout (Salvelinus namaycush) was documented by sampling with a diver-assisted pump in a traditional spawning area in southeastern Lake Michigan near Saugatuck, Michigan in mid-November in 1978 and 1979. Bottom depths at the 1
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::438e4039a124d013e5191847c1f75d3f
https://doi.org/10.1577/1548-8659(1981)1<165:scaaol>2.0.co
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7
Lake Trout Reproductive Behavior: Influence of Chemosensory Cues from Young-of-the-Year By-Products
Autor: Neal R. Foster
Publikováno v: Transactions of the American Fisheries Society. 114:794-803
Chemosensory cues, particularly those emanating from substrate areas occupied by previously hatched young, may play an important role in the reproductive behavior of lake trout Salvelinus namaycush. Support for this hypothesis was obtained in laborat
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::06b5b9ffa062251b081daae2368653f1
https://doi.org/10.1577/1548-8659(1985)114<794:ltrb>2.0.co
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