对于养殖的凡纳滨对虾,肝胰腺中虾青素的含量高于其他虾。
For cultured Litopenaeus vannamei, astaxanthin contents in hepatopancreas were higher than those of other prawns.
利用两个选育凡纳滨对虾全同胞家系研究了10个微卫星位点的遗传特征。
Two full-sib families of Litopenaeus vannamei were used to study the inheritance of allelic variation at 10 microsatellite loci.
各组凡纳滨对虾的全虾和肌肉营养成分及血清生化指标均无显著差异(P > 0.05)。
No significant differences were found in the whole body and muscle nutritional components, and serum biochemical indiexes of Litopenaeus vannamei among all groups (P > 0.05).
本文对国内外凡纳滨对虾生物学及养殖生态学的研究进行了总结,提出了凡纳滨对虾养殖生态学今后研究的方向。
The studies on the biology and cultural ecology of Litopenaeus vannamei are reviewed, and future research direction is suggested.
结果表明:(1)凡纳滨对虾在金卤灯照明的条件下生长最快(P<0.05),在日光灯的连续照明下生长最慢(P<0.05),在其他的光照条件下与黑暗对照的情况下其生长没有显著差异(P>0.05)。
The results are as follow. (1)The specific growth rates of shrimp was the highest under IOD by MHL(P<0.05), while it was the lowest under IDNby FL(P<0.05), and the former is1.5589times of the latter.
结果表明:(1)凡纳滨对虾在金卤灯照明的条件下生长最快(P<0.05),在日光灯的连续照明下生长最慢(P<0.05),在其他的光照条件下与黑暗对照的情况下其生长没有显著差异(P>0.05)。
The results are as follow. (1)The specific growth rates of shrimp was the highest under IOD by MHL(P<0.05), while it was the lowest under IDNby FL(P<0.05), and the former is1.5589times of the latter.
应用推荐