The effects of replacement of fish meal by different animal protein sources in the diets on the growth of the white shrimp,Litopenaeus vannamei / 飼料中不同動物蛋白源取代魚粉對白蝦幼蝦及成蝦成長的影響

碩士 / 國立臺灣海洋大學 / 水產養殖學系 / 97 / Three experiments were conducted to investigate the effects of the replacement of the fish meal with(1)poultry meal,(2)meat and bone meal on the growth of juvenile Litopenaeus vannamei, and(3)meat and bone meal on the grown of adult Litopenaeus vannamei. Juvenile white shrimps were fed with isonitrogenous(35%)and isocaloric(310.8 kcal/kg)diets. The replacements of fish meal with poultry meal, and meat and bone meal, were in 20、40、60、80 and 100%(A、B、C、D、E and F)respectively. The experiment duration for both experiments were 6 weeks. White shrimps with 0.028g initial body weight fed diets containing 0 and 20 % poultry meal had significant higher weight gain(2139、1846 %) than those fed other treatments. There were no significant differences in the survival (90%) of white shrimps fed treatment diets. White shrimps with 0.028g initial body weight fed diets containing 0-60 % meat and bone meal had significantly higher weight gain(2954-3112 %) than those fed diets containing 80-100 % meat and bone meal(2499-2545 %). 7g white shrimp(initial body weight)fed diets containing 0-40 % meat and bone meal(38.8-46.3 %)had significantly higher weight gain than those fed diets containing 60-100 % meat and bone meal(25.4-35.7 %).

Identiferoai:union.ndltd.org:TW/097NTOU5086030
Date January 2009
CreatorsLin Tsung-Wei, 林宗衛
ContributorsSheen Shyn-Shin, 沈士新
Source SetsNational Digital Library of Theses and Dissertations in Taiwan
Languagezh-TW
Detected LanguageEnglish
Type學位論文 ; thesis
Format55

Page generated in 0.0176 seconds