. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. TROUT TROPHIC RELATIONS 145 1-0r. 0 SEAWATER A FRESHWATER 'KK 2. The relationship between specific growth rate and food consumption at 12" C for yearling rainbow trout during July to August. Nitrogen assimilation No differences are apparent in the gut assimilation of the freshwater smolt, post- smolt and saltwater fish. Mean assimilation rates were in salt water and in fresh water. Faeces inevitably include metabolic faecal nitrogen secreted TABLE III The nitrogen excretion on the first and tenth day
. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. TROUT TROPHIC RELATIONS 145 1-0r. 0 SEAWATER A FRESHWATER 'KK 2. The relationship between specific growth rate and food consumption at 12" C for yearling rainbow trout during July to August. Nitrogen assimilation No differences are apparent in the gut assimilation of the freshwater smolt, post- smolt and saltwater fish. Mean assimilation rates were in salt water and in fresh water. Faeces inevitably include metabolic faecal nitrogen secreted TABLE III The nitrogen excretion on the first and tenth day of starvation of fed freshwater and saltwater trout. Number of fish Day 1 nitrogen excretion (mg N/kg wet wt.) (X ± ) P value compared with freshwater post-smolt Day 10 basal nitrogen excretion (mg N/kg _wet wt.) (.V ± ) P value compared with fresh- water post- smolt Fresh water post-smolt, July to August 21 363 ± — 60 ± 3 14 — Fresh water smolt, April to May 13 316 ± 92 ± 5 17 Salt water, April to May 14 286 ± 97 ± 6 25 Salt water, July to August 12 287 ± ( 93 ± 9 30 1 = standard deviation; A' ± = mean ± standard error of the Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Marine Biological Laboratory (Woods Hole, Mass. ); Marine Biological Laboratory (Woods Hole, Mass. ). Annual report 1907/08-1952; Lillie, Frank Rattray, 1870-1947; Moore, Carl Richard, 1892-; Redfield, Alfred Clarence, 1890-1983. Woods Hole, Mass. : Marine Biological Laboratory
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Keywords: ., bookauthorlilliefrankrat, booksubjectbiology, booksubjectzoology
