The effects of dietary betaine on the growth performance and carcass synthesis of caspian roach (Rutilus rutiluscaspicus
Journal Title: Scientific Journal of Animal Science - Year 2013, Vol 2, Issue 5
Abstract
This study was carried out to determine the effects of betaine on the growth performance and carcass synthesis of Caspian Roach (Rutilus rutilus caspicus) fingerlings. Fish with mean weight about 1.91±0.01g after adaptation were divided to 2 treatment groups (0.5 and 1% of diet) and control (0%). After 8 weeks feeding with betaine added diet, data was analyzed by excel 2010 and Spss 18.Added betaine had anincreasing effect on final weight, weight gain (BWI), and a decreasing effect on FCR, but not significantly. Food intake increased significantly as added betaine increased (p<0.05). Betaine is known as a flavor attractant and improves growth factors of Caspian Roach (Rutilus rutilus caspicus) fingerlings.
Authors and Affiliations
S. Fattahi*| Department of Fishery &Environment Gorgan University of Agricultural Sciences and Natural Resources. Iran., S. A. Hosseini| Department of Fishery &Environment Gorgan University of Agricultural Sciences and Natural Resources. Iran., M. Sudagar| Department of Fishery &Environment Gorgan University of Agricultural Sciences and Natural Resources. Iran.
Keywords
Related Articles
- EP ID EP645
- DOI -
- Views 438
- Downloads 22
Preliminary clinical observations following intravenous blood transfusions in the sokoto gudali cattle, Sokoto, Nigeria
Preliminary clinical observations were carried out following intravenous blood transfusions in some eighteen (18) Sokoto Gudali cattle. Six (6) cattle as control, six (6) cattle designated as donors and six (6) as reci...
Morphobiometrical diversity of the indigenous chicken’s population in the Sudano - sahelian zone of Cameroon
Studies were undertaken at rural, peri-urban and urban areas of the Sudano-sahelian agro-ecological zone of Cameroon to describe the variations in physical characters and some important feather and skin mutations observe...
Fatty acid profile and lipid oxidation of lamb meat reared in arid area indoors and grazing outdoors in south west of Algeria
The aim of this study is to compare the fatty acid profile and flavor of lamb meats originating from grazing (A) and concentrate (C) diets. Twenty four lambs of Rumbi breed were used. One hundred and five days after rear...
Development and promotion of village chickens subgroups to counteract the adverse effects of climate change in Sub Saharan Africa
Smallholder agriculture sector which harbors different village chickens ecotypes/varieties/strains is one of the most susceptible to the adverse effects of climate change due to its low adaptive potentiality. As of now,...
Issues and concerns in smallholder livestock genetic improvement programs in Africa
Improvement of smallholder livestock genetic resources is of vital importance to agriculture, food production, rural development and the environment on the African continent. Inconclusive considerable debate on smallh...