U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

PubAg

Main content area

You searched for: Subject fingerlings Remove constraint Subject: fingerlings Subject feeds Remove constraint Subject: feeds
Start Over

Search

113  Search Results

« Previous | 1 - 20 of 113 |
Number of results to display per page

Search Results

1. Effects of substituting fish meal with Azolla pinnata in practical diets for fingerling and adult Nile tilapia, Oreochromis niloticus (L.)

Author:
EL-SAYED, A.-F.M.
Source:
Aquaculture research 1992 v.23 no.2 pp. 167-173
ISSN:
1355-557X
Subject:
Azolla pinnata; Oreochromis niloticus; adults; ash content; body fat; body weight; crude protein; dietary protein; feed conversion; feeds; fingerlings; fish feeding; fish meal; ingredients; water content
Abstract:
... Dry and fresh Azolla pinnata were evaluated as feed ingredients for fingerling and adult Nile tilapia, Oreochromis niloticus (L.). Dry Azolla was incorporated into practical diets containing approximately 30% crude protein and 360-400kcal/lOOg of GE lo replace 25,50,75 and 100% of the fish meal (FM) protein in the control diet. Fresh Azolla was also tested as a total diet for these fish. Formulate ...
DOI:
10.1111/j.1365-2109.1992.tb00607.x

2. Replacing palm oil for soybean oil in tilapia, Oreochromis niloticus (L.), feed

Author:
Al-Owafeir, M.A.; Belal, I.E.H.
Source:
Aquaculture research 1996 v.27 no.4 pp. 221-224
ISSN:
1355-557X
Subject:
Oreochromis niloticus; animal growth; aquariums; body composition; chemical composition; feed conversion; feeds; fingerlings; palm oils; proteins; soybean oil; weight gain
Abstract:
... Four isonitrogenous and isocaloric semi-purified feeds containing various levels of palm oil (0,1, 2 and 3%) as a replacement for soybean oil were fed to three replicate groups of tilapia, Oreochromis niloticus (L.), fingerlings, mean initial weight 5.5 g, in 45-l aquaria for 5 weeks under controlled laboratory conditions. Weight gain, feed conversion ratio, protein efficiency ratio and the chemic ...
DOI:
10.1111/j.1365-2109.1996.tb00988.x

3. Rice with fish culture in the semi-deep waters of the Mekong Delta, Vietnam: interaction of rice culture and fish husbandry management on fish production

Author:
Rothuis, A.J.; Nhan, D.K.; Richter, C.J.J.; Ollevier, F.
Source:
Aquaculture research 1998 v.29 no.1 pp. 59-66
ISSN:
1355-557X
Subject:
animal growth; dry season; feeds; fingerlings; fish culture; fish production; fisheries management; floods; regression analysis; rice; surveys; Vietnam
Abstract:
... Fish husbandry and rice culture management factors influencing the yield of introduced fish in ricefields of the Vietnamese Mekong Delta were studied by multiple regression analysis. A significant (P < 0.001) regression model was computed in which feed input and duration of culture period positively and ricefield area, rice seeding rate and the year of the survey negatively affected the yield of i ...
DOI:
10.1046/j.1365-2109.1998.00948.x

4. Antinutritive effects of galactomannan-rich endosperm of Sesbania (Sesbania aculeata) seeds on growth and feed utilization in tilapia, Oreochromis niloticus

Author:
Hossain, M.A.; Focken, U.; Becker, K.
Source:
Aquaculture research 2003 v.34 no.13 pp. 1171-1179
ISSN:
1355-557X
Subject:
body protein; feeds; Sesbania bispinosa; freshwater fish; digestibility; fish feeding; dry matter content; Oreochromis niloticus; fingerlings; freshwater aquaculture; legumes; body fat; body weight; feed conversion; adverse effects; fish culture; weight gain; animal growth; galactomannans; endosperm
Abstract:
... An 8-week feeding trial was conducted using tilapia, Oreochromis niloticus L., in a recirculation system maintained at 27±0.2 °C to observe the negative effects of Sesbania endosperm on growth and nutrient utilization. Five experimental diets were formulated to contain 32% protein, of which fishmeal was the major source. Endosperm separated from Sesbania seeds was included at levels of 0.0%, 2.9%, ...
DOI:
10.1046/j.1365-2109.2003.00924.x

5. Comparative nutritional evaluation of raw, methanol extracted residues and methanol extracts of moringa (Moringa oleifera Lam.) leaves on growth performance and feed utilization in Nile tilapia (Oreochromis niloticus L.)

Author:
Afuang, W.; Siddhuraju, P.; Becker, K.
Source:
Aquaculture research 2003 v.34 no.13 pp. 1147-1159
ISSN:
1355-557X
Subject:
feeds; plant extracts; freshwater fish; fish feeding; Moringa oleifera; Oreochromis niloticus; fingerlings; freshwater aquaculture; blood plasma; leaves; plant source protein; protein sources; body weight; feed conversion; muscles; oilseed crops; feed intake; ethanol; fish culture; animal growth; body composition; cholesterol
Abstract:
... The suitability of raw and methanol-extracted moringa (Moringa oleifera Lam.) leaf meal to replace 10%, 20% and 30% of the total fishmeal-based dietary protein in tilapia feeds was tested. Ten isonitrogenous and isocalorific feeds (35% crude protein and 20 MJ kg-1 gross energy), denoted as diets 1 (fishmeal-based control), 2, 3, 4 (containing 13%, 27% and 40% raw moringa leaf meal), 5, 6, 7 (conta ...
DOI:
10.1046/j.1365-2109.2003.00920.x

6. Evaluation of full-fat and defatted maggot meals in the feeding of clariid catfish Clarias gariepinus fingerlings

Author:
Fasakin, E.A.; Balogun, A.M.; Ajayi, O.O.
Source:
Aquaculture research 2003 v.34 no.9 pp. 733-738
ISSN:
1355-557X
Subject:
feed composition; animal growth; dietary protein; feeds; Musca domestica; fingerlings; defatted products; Clarias gariepinus; feed processing; catfish; larvae; mineral content; fish feeding
Abstract:
... The nutritional implication of processed maggot meals, hydrolysed, defatted, full-fat, sun-dried and oven-dried, in the diets of Clarias gariepinus fingerlings were evaluated. The nutrient density, proximate composition, gross energy and mineral constituents of the maggot meals were determined. Five isonitrogenous and isocaloric diets were formulated to provide 40% crude protein in which fish meal ...
DOI:
10.1046/j.1365-2109.2003.00876.x

7. Tank culture of larval sunshine bass, Morone chrysops (Rafinesque) x M. saxatilis (Walbaum), at three feeding levels

Author:
Ludwig, G.M.
Source:
Aquaculture research 2003 v.34 no.14 pp. 1277-1285
ISSN:
1355-557X
Subject:
fatty acids; ammonia; feeding level; feeds; algae; Morone chrysops; bass; fish feeding; hybrids; fish fry; fingerlings; water temperature; length; aquaculture tanks; weight; water quality; Morone saxatilis; Rotifera; fish larvae; mortality; fish culture; animal growth; Artemia; nauplii
Abstract:
... Sunshine bass, a hybrid of female white bass Morone chrysops (Rafinesque) and male striped bass M. saxatilis (Walbaum), fingerling production occurs almost exclusively in ponds. To increase production and maintain year-round production in temperate climates, indoor tank culture is required. While tank production of fingerlings has been demonstrated, little is known about feeding requirements. Suns ...
DOI:
10.1046/j.1365-2109.2003.00937.x

8. Dietary lysine requirement of fingerling Indian major carp, Cirrhinus mrigala (Hamilton)

Author:
Ahmed, I.; Khan, M.A.
Source:
Aquaculture 2004 v.235 no.1-4 pp. 499-511
ISSN:
0044-8486
Subject:
fish culture; lipid content; weight gain; animal growth; lysine; feeds; quantitative analysis; feed conversion; carp; fingerlings; freshwater aquaculture; body composition; freshwater fish; water content; Cirrhinus cirrhosus; protein content; feed supplements; fish feeding; mortality
Abstract:
... An 8-week growth study was conducted to quantify the dietary lysine requirement of fingerling Indian major carp, Cirrhinus mrigala (4.30+/-0.25 cm; 0.63+/-0.02 g) using diets containing casein and gelatin as sources of intact protein, supplemented with crystalline amino acids. Amino acid test diets (40% CP and 4.28 kcal g-1 GE) with graded levels of lysine (1.50, 1.75, 2.00, 2.25, 2.50 and 2.75 g/ ...

9. Dietary threonine requirement of fingerling Indian major carp, Cirrhinus mrigala (Hamilton)

Author:
Ahmed, I.; Khan, M.A.; Jafri, A.K.
Source:
Aquaculture research 2004 v.35 no.2 pp. 162-170
ISSN:
1355-557X
Subject:
fish culture; weight gain; animal growth; body protein; threonine; feeds; dose response; feed conversion; carp; fingerlings; freshwater aquaculture; freshwater fish; Cirrhinus cirrhosus; fish feeding; carcass composition; body fat
Abstract:
... Indian major carp fingerling, Cirrhinus mrigala (3.85 ± 0.75 cm, 0.52 ± 0.21 g), were fed isonitrogenous and isocaloric diets (40% crude protein, 4.28 kcal g-1, gross energy) containing casein, gelatin and crystalline amino acids with graded levels of l-threonine (1.00, 1.25, 1.50, 1.75, 2.00 and 2.25 g 100 g-1, dry diet) to determine the dietary threonine requirement. The feeding trial was conduc ...
DOI:
10.1111/j.1365-2109.2004.00997.x

10. Effect of dietary carbohydrate-to-lipid ratios on growth, lipid deposition and metabolic hepatic enzymes in juvenile Senegalese sole (Solea senegalensis, Kaup)

Author:
Dias, J.; Rueda-Jasso, R.; Panserat, S.; Conceicao, L.E.C. da; Gomes, E.F.; Dinis, M.T.
Source:
Aquaculture research 2004 v.35 no.12 pp. 1122-1130
ISSN:
1355-557X
Subject:
feeds; dietary fat; dietary energy sources; dietary carbohydrate; lipogenesis; fish feeding; marine fish; malic enzyme; sole; mariculture; fingerlings; pyruvate kinase; glycolysis; body fat; NADP-glucose-6-phosphate dehydrogenase; feed conversion; glucokinase; fish culture; weight gain; animal growth; liver; Solea senegalensis
Abstract:
... A study was undertaken to determine the effect of various dietary carbohydrate-to-lipid ratios on growth performance, whole-body composition and tissue lipid content in Senegalese sole (Solea senegalensis) juveniles. Data on the dietary regulation of key hepatic enzymes of the lipogenic and glycolytic pathways glucose-6-phosphate dehydrogenase, G6PD; malic enzyme, ME; fatty acid synthetase, FAS; p ...
DOI:
10.1111/j.1365-2109.2004.01135.x

11. Effects of dehulled soybean meal as a fish meal replacer in diets for fingerling and growing Korean rockfish Sebastes schlegeli

Author:
Lim, S.R.; Choi, S.M.; Wang, X.J.; Kim, K.W.; Shin, I.S.; Min, T.S.; Bai, S.C.
Source:
Aquaculture 2004 v.231 no.1-4 pp. 457-468
ISSN:
0044-8486
Subject:
body protein; hulling; feeds; hematocrit; Sebastes schlegelii; fish feeding; marine fish; mariculture; fingerlings; amino acids; feed supplements; body fat; triacylglycerols; blood glucose; rockfish; duration; soybean meal; fish meal; fish culture; weight gain; animal growth; hemoglobin; South Korea
Abstract:
... Two feeding trials were conducted to determine the proper inclusion level of dehulled soybean meal (DHSM) as a fish meal replacer and to get the information on the long-term effects of fish meal (FM) replacement by DHSM in Korean rockfish diets. All the experimental diets were formulated to be isonitrogenous (48% crude protein, CP) and isocaloric (16.0 kJ energy g-1 diet). In the first experiment, ...

12. Essential fatty acids in the diet of silver perch (Bidyanus bidyanus): effect of linolenic and linoleic acid on growth and survival

Author:
Smith, D.M.; Hunter, B.J.; Allan, G.L.; Roberts, D.C.K.; Booth, M.A.; Glencross, B.D.
Source:
Aquaculture 2004 v.236 no.1-4 pp. 377-390
ISSN:
0044-8486
Subject:
fish culture; weight gain; animal growth; linoleic acid; feeds; Bidyanus bidyanus; dietary fat; linolenic acid; fingerlings; freshwater aquaculture; freshwater fish; perch; feed composition; fish feeding; mortality
Abstract:
... The development of more cost-effective feeds for silver perch, depends on a better understanding of the nutrient requirements of this species. The dietary requirements of silver perch for linoleic acid (LA) and α-linolenic acid (ALA) were examined in a 4 x4 factorial experiment, with diets containing incrementally increasing proportions of LA (10%, 20%, 30%, 40% of total fatty acids (TFA)) and ALA ...

13. Soybean meal replacement by roquette (Eruca sativa Miller) seed meal as protein feedstuff in diets for African catfish, Clarias gariepinus (Burchell 1822), fingerlings

Author:
Fagbenro, O.A.
Source:
Aquaculture research 2004 v.35 no.10 pp. 917-923
ISSN:
1355-557X
Subject:
feeds; dietary fat; freshwater fish; Clarias; digestibility; fish feeding; fingerlings; freshwater aquaculture; oilseeds; digestible energy; plant source protein; Eruca vesicaria subsp. sativa; digestible protein; feed conversion; oilseed crops; feed composition; soybean meal; mortality; fish culture; herbaceous plants; essential amino acids; catfish
Abstract:
... Apparent digestibility coefficient (ADC) values for mechanically extracted meal derived from roquette (Eruca sativa) seeds were obtained. The digestibility of dry matter (DM), protein and energy was measured using an inert marker in the diets and by faeces collection using the dissection method. Soybean meal and roquette meal had similar ADC values for protein and energy. Roquette seed meal was th ...
DOI:
10.1111/j.1365-2109.2004.01070.x

14. Use of cottonseed meal supplemented with iron for detoxification of gossypol as a total replacement of fish meal in Nile tilapia, Oreochromis niloticus (L.) diets

Author:
El-Saidy, D.M.S.D.; Gaber, M.M.
Source:
Aquaculture research 2004 v.35 no.9 pp. 859-865
ISSN:
1355-557X
Subject:
Oreochromis niloticus; tilapia (common name); freshwater fish; fingerlings; feed conversion; animal growth; body composition; hematology; digestibility; fish feeding; feeds; dietary supplements; cottonseed meal; iron; gossypol; metabolic detoxification; fish culture; freshwater aquaculture
Abstract:
... The objective of this study was to determine the effect of total replacement of fish meal by cottonseed meal (CSM) supplemented with various levels of iron in practical diets on growth performance, feed utilization, body composition and some biological and haematological parameters of Nile tilapia, Oreochromis niloticus (L.). Juvenile fish (average weight 3.78±0.1 g) were stocked in 18 glass aquar ...
DOI:
10.1111/j.1365-2109.2004.01077.x

15. Use of ideal protein concept for precision formulation of amino acid levels in fish-meal-free diets for juvenile Nile tilapia (Oreochromis niloticus L.)

Author:
Furuya, W.M.; Pezzato, L.E.; Barros, M.M.; Pezzato, A.C.; Furuya, V.R.B.; Miranda, E.C.
Source:
Aquaculture research 2004 v.35 no.12 pp. 1110-1116
ISSN:
1355-557X
Subject:
Oreochromis niloticus; tilapia (common name); freshwater fish; fingerlings; animal growth; feed conversion; animal proteins; nutrient retention; hematologic tests; fish feeding; feeds; feed composition; feed supplements; dietary protein; soybean meal; essential amino acids; fish meal; freshwater aquaculture; fish culture
Abstract:
... This study was undertaken in a closed system with Nile tilapia (Oreochromis niloticus) to examine the effects of total replacement of fish meal (FM) by soybean meal. Nile tilapia fingerlings with an average weight of 5.34+/-0.08 g were hand-fed one of the five isoenergetic (approximately = 13.5 MJ digestible energy kg-1) and isoproteic (approximately = 31% of digestible protein) experimental diets ...
DOI:
10.1111/j.1365-2109.2004.01133.x

16. Effect of mixed feeding schedules with varying dietary protein levels on the growth of sutchi catfish, Pangasius hypophthalmus (Sauvage) with silver carp, Hypophthalmichthys molitrix (Valenciennes) in ponds

Author:
Ali, M.Z.; Hossain, M.A.; Mazid, M.A.
Source:
Aquaculture research 2005 v.36 no.7 pp. 627-634
ISSN:
1355-557X
Subject:
fish culture; Pangasianodon hypophthalmus; fish farms; animal growth; weight gain; dietary protein; feeds; Hypophthalmichthys molitrix; carp; fingerlings; cost analysis; freshwater aquaculture; crude protein; catfish; feed composition; fish feeding; mortality; fish ponds
DOI:
10.1111/j.1365-2109.2005.01262.x

17. Effects of the dietary protein and lipid levels on growth and body composition of bagrid catfish, Pseudobagrus fulvidraco

Author:
Kim, L.O.; Lee, S.M.
Source:
Aquaculture 2005 v.243 no.1-4 pp. 323-329
ISSN:
0044-8486
Subject:
catfish; freshwater fish; fingerlings; animal growth; feed conversion; body composition; fish feeding; feeds; feed composition; dietary protein; protein content; dietary fat; lipid content; fish culture; freshwater aquaculture
Abstract:
... A 6-week feeding trial with four dietary protein levels (22%, 32%, 42% and 52%) and two dietary lipid levels (10% and 19%) was conducted to investigate the optimum dietary protein and lipid level for the growth of bagrid catfish fingerlings (0.92+/-0.01 g initial weight). Survival of fish was not affected by either dietary protein or dietary lipid level. Specific growth rate of fish fed the diets ...

18. Evaluation of different protein sources in fingerling grey mullet Mugil cephalus practical diets

Author:
Luzzana, U.; Mangiarotti, M.; Domeneghini, C.; Radaelli, G.; Moretti, V.M.; Scolari, M.
Source:
Aquaculture international 2005 v.13 no.4 pp. 291-303
ISSN:
0967-6120
Subject:
Torula; feeds; animal morphology; fish feeding; mullet; Mugil cephalus; fingerlings; freshwater aquaculture; digestive tract; plant source protein; anadromous fish; histology; soybean meal; fish meal; fish culture; animal growth; animal source protein; hemoglobin; body composition
DOI:
10.1007/s10499-004-3099-9

19. Optimum dietary protein and lipid specifications for grow-out of humpback grouper Cromileptes altivelis (Valenciennes)

Author:
Usman; Rachmansyah; Laining, A.; Ahmad, T.; Williams, K.C.
Source:
Aquaculture research 2005 v.36 no.13 pp. 1285-1292
ISSN:
1355-557X
Subject:
feeds; dietary fat; Serranidae; fish feeding; marine fish; mariculture; fingerlings; crude protein; digestible energy; digestible protein; nutrient retention; casein; fish oils; feed composition; fish meal; mortality; fish culture; animal growth; soybean oil; body composition; grouper
Abstract:
... Fingerling Cromileptes altivelis of less than 50 g have been shown to require feeds of 50-56% crude protein (CP) and 9-15% lipid. The requirements of larger, market-size fish have not been reported. A total of 324 hatchery-produced C. altivelis were weight sorted into three groups of 136, 175 and 225 g start weight and equally (12 seacage(-1)) and randomly distributed to floating net seacages in a ...
DOI:
10.1111/j.1365-2109.2005.01341.x

20. Dietary lysine requirement of juvenile Japanese seabass, Lateolabrax japonicus

Author:
Mai, K.; Ai, Q.; Duan, Q.; Zhang, C.; Li, H.; Wan, J.; Liufu, Z.
Source:
Aquaculture 2006 v.258 no.1-4 pp. 535-542
ISSN:
0044-8486
Subject:
Lateolabrax japonicus; bass; marine fish; fingerlings; mortality; animal growth; body composition; protein content; lipid content; muscle tissues; essential amino acids; fish feeding; feeds; feed composition; lysine; quantitative analysis
Abstract:
... A feeding experiment was conducted to estimate the quantitative requirement of lysine in juvenile Japanese seabass by feeding six isonitrogenous and isoenergetic practical diets containing six levels of lysine ranging from 1.28% to 4.25% (dry weight) at about 0.6% increment (diets 1-6). Equal amino acid nitrogen was maintained by replacing lysine with glutamic acid. Triplicate groups of 20 fish (i ...
DOI:
10.1016/j.aquaculture.2006.04.043