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Evaluation of ingredient combinations from differing origins (fishmeal, terrestrial animal and plants) and two different formulated nutrient targets on rainbow trout growth and production efficiency

Published on Dec 1, 2017in Aquaculture Nutrition2.10
· DOI :10.1111/anu.12507
T.G. Gaylord2
Estimated H-index: 2
(FWS: United States Fish and Wildlife Service),
Wendy M. Sealey17
Estimated H-index: 17
(FWS: United States Fish and Wildlife Service)
+ 2 AuthorsGary Fornshell6
Estimated H-index: 6
(UIdaho: University of Idaho)
Abstract
A 12-week trial was performed with rainbow trout (Oncorhynchus mykiss) utilizing combinations of ingredients at two nutrient targets. Ingredient combinations were fishmeal-based diet (FMD), animal product-based diet (APD), plant product-based diet (PPD), novel plant-based diet (NPD) and potential future plant-based diet (FPD). Two nutrient concentrations were targeted: 1) to meet published amino acid targets for rainbow trout utilizing approximately 450 g/kg crude protein (400–420 g/kg digestible protein) and 2) to meet the amino acid targets based on ideal amino acid balance of trout muscle for Lys, Met and Thr utilizing approximately 400 g/kg crude protein (370–380 g/kg digestible protein). Interactive effects between ingredient combination and nutrient concentration occurred across all response variables. When diets were formulated to Target 1, fish consuming FMD and APD displayed better weight gain and feed conversion ratio (FCR) than plant-based diet, while graded effects were found within the plant-based treatments. When differing ingredient combinations were utilized and formulated to Target 2, fish grew equally well except for the NPD treatment which supported lower growth and higher FCR. Based on the data from the current experiment, one can completely remove fishmeal from trout feeds and reduce protein levels when dietary digestible amino acids are balanced.
  • References (32)
  • Citations (4)
References32
Newest
#1João Fernando Albers Koch (UNESP: Sao Paulo State University)H-Index: 6
#2Steven D. Rawles (USDA: United States Department of Agriculture)H-Index: 20
Last.Nathan M. Hyde (FWS: United States Fish and Wildlife Service)H-Index: 3
view all 9 authors...
11 CitationsSource
#1Guillaume P. Salze (AU: Auburn University)H-Index: 6
#2D. Allen Davis (AU: Auburn University)H-Index: 33
96 CitationsSource
190 CitationsSource
#1Frederic T. Barrows (USDA: United States Department of Agriculture)H-Index: 28
#2Jason B. Frost (USDA: United States Department of Agriculture)H-Index: 1
10 CitationsSource
#1Griselda Pares-Sierra (UABC: Autonomous University of Baja California)H-Index: 5
#2Eduardo Durazo (UABC: Autonomous University of Baja California)H-Index: 5
Last.María Teresa Viana (UABC: Autonomous University of Baja California)H-Index: 20
view all 6 authors...
21 CitationsSource
#1Dave Jirsa (SeaWorld Entertainment)H-Index: 7
#2D. Allen Davis (AU: Auburn University)H-Index: 33
Last.Mark Drawbridge (SeaWorld Entertainment)H-Index: 16
view all 5 authors...
28 CitationsSource
#1Pallab K. Sarker (Dartmouth College)H-Index: 8
#2Dominique P. Bureau (U of G: University of Guelph)H-Index: 36
Last.Grant W. Vandenberg (Laval University)H-Index: 15
view all 8 authors...
21 CitationsSource
#1Stephanie A. Collins (U of S: University of Saskatchewan)H-Index: 9
#2Margareth Øverland (NMBU: Norwegian University of Life Sciences)H-Index: 23
Last.M. D. Drew (U of S: University of Saskatchewan)H-Index: 21
view all 4 authors...
30 CitationsSource
#1Ronald G. Twibell (FWS: United States Fish and Wildlife Service)H-Index: 8
#2Ann L. Gannam (FWS: United States Fish and Wildlife Service)H-Index: 14
Last.Jeff B. Poole (FWS: United States Fish and Wildlife Service)H-Index: 3
view all 5 authors...
14 CitationsSource
#1Gary S. Burr (ARS: Agricultural Research Service)H-Index: 6
#2William R. Wolters (ARS: Agricultural Research Service)H-Index: 25
Last.Ronald W. Hardy (UIdaho: University of Idaho)H-Index: 54
view all 4 authors...
77 CitationsSource
Cited By4
Newest
#1Cláudia Aragão (University of the Algarve)H-Index: 22
Last.Jorge DiasH-Index: 26
view all 5 authors...
Source
#1Simona Rimoldi (University of Insubria)H-Index: 17
#2Genciana Terova (Polytechnic University of Milan)H-Index: 23
Last.Fabio BrambillaH-Index: 7
view all 5 authors...
13 CitationsSource
#1Steven D. Rawles (USDA: United States Department of Agriculture)H-Index: 20
#2Bartholomew W. Green (USDA: United States Department of Agriculture)H-Index: 5
Last.Frederic T. Barrows (ARS: Agricultural Research Service)H-Index: 28
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#1Cheyenne E. Owens (CSU: Colorado State University)
#2Wendy M. Sealey (FWS: United States Fish and Wildlife Service)H-Index: 17
Last.Christopher A. Myrick (CSU: Colorado State University)H-Index: 15
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