...摘要:南美白对虾(penaeus vannamei)是当今世界养殖虾类产量最高的三大优良品种之一,也是世界养殖虾类中少数几个能进行选育的品种之一,十几年来我国南美白对虾养殖...
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生产试验表明,中国对虾在体长小于7cm、养殖密度在200-250尾/m^3时,与相同条件下凡纳滨对虾(Penaeus vannamei)的生长速度无显著差异,且成活率显著高于后者,说明中国对虾前期进行工厂化养殖是可行的。
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... 多角体 polyhedron, polytope 凡纳对虾 penaeus vannamei 核型多角体病毒 nuclear polyhedrosis virus ...
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Penaeus vannamei Boone 南美白对虾 ; 凡纳对虾 ; 凡纳滨对虾
penaeus vannamei booen 南美白对虾
Penaeus vannamei Boon 南美白对虾
Penaeus vannamei shrimp head 凡纳滨对虾虾头
White shrimp Penaeus vannamei 白虾
From above, we can conclude that the addition of microecologics can promotegrowth of Penaeus vannamei Boone. It also can promote shrimps’ resistance to diseases by increasing the number and improving the composition of hemocytes.
综上可知,微生态制剂可以促进南美白对虾的生长,并通过增加血细胞数量和改善其组成增强其防病抗病能力,通过促进类淋巴器的发育来增强其非特异性免疫功能,可以增强与非特异性免疫有关的酶活力值和免疫因子活力,从而更好的预防和抵抗疾病。
参考来源 - 微生态制剂对南美白对虾生长和非特异性免疫因子影响的研究The second part is to study the effect of nucleotide on the immune function of Penaeus vannamei exposed to different pH, salinity and ammonia-nitrogen.
第二个阶段是探讨在pH、盐度和氨氮胁迫条件下饵料中添加核苷酸对凡纳对虾免疫指标的影响。
参考来源 - 饵料中添加核苷酸对凡纳对虾免疫功能的影响Penaeus vannamei is one of the principal penaeid shrimp farmed all over the world and Taura syndrome vims is the most important vims affecting penaeid shrimp production.
凡纳滨对虾是全球最重要的经济养殖虾品种之一,在世界范围内大量养殖。
参考来源 - 凡纳滨对虾桃拉综合征病毒主要结构蛋白基因的克隆及原核表达·2,447,543篇论文数据,部分数据来源于NoteExpress
The surface structures of the antennule of white shrimp, Penaeus vannamei, were observed in detail.
对南美白对虾触角的表面结构进行了详细的观察。
The surface structures of the antennule of white shrimp, Penaeus vannamei , were observed in detail with light and scanning electron microscope.
应用光学显微镜和扫描电子显微镜观察了凡纳对虾小触角的表面结构。
This paper briefly compared the nutritive components and nutritional quality in the muscle of Penaeus stylirostris and Penaeus vannamei in the cultured-pond.
对南美蓝对虾和南美白对虾的肌肉营养成分与营养品质进行了分析比较。
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