|
KMID : 0613820000100050447
|
|
Journal of Life Science
2000 Volume.10 No. 5 p.447 ~ p.455
|
|
|
Changes in chemical Components of Muscle from Red Sea Bream (Pagrus major)by Ulva pertusa Extract
|
|
|
|
|
Abstract
|
|
|
|
A eight weeks feeding experiment was conducted to investigate the effects of different dietary dimethyl-β-propiothetin (DMPT) levels on growth and chemical components in red sea bream (Pagrus major). The content of DMPT extracted from Ulva pertusa by auroclaving was 32.5mg%. Body weight gain, feed efficiency and feed intake were significantly increased with dietary DMPT level. After eight weeks of feeding trial, moisture content decreased with supplemented DMPT level, while crude protein and lipid contents increased with dietary DMPT level. Amino acid contents of muscle was elevated in the DMPT added groups compared to control group. Amino acid composition of muscle in fish fed the diets supplemented DMPT was not different to that of control group. Fatty acid contents of muscle in fish increased with dietary DMPT level.
|
|
|
KEYWORD
|
|
|
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|