尼罗罗非鱼

木聚糖酶或复合酶制剂PS在尼罗罗非鱼饲料中的的适宜添加量是0.1%或0.15%。

Inclusion of xylanase and Multi-enzyme from 0.10 % or 0.15 % might be sufficient for optimal performance of Oreochromis niloticus .

吉富品系尼罗罗非鱼选育系F6~F9遗传变异的RAPD分析

RAPD analysis of genetic variation of GIFT strain Oreochromis niloticus from 6th to 9th generation

尼罗罗非鱼六个性别相关标记的FISH分析

FISH analysis of six sex-related markers in Nile tilapia , Oreochromis niloticus

吉富品系尼罗罗非鱼（GIFT）群体内的形态差异与分化

Morphological variation and differentiation in GIFT strains Nile tilapia , Oreochromis niloticus

尼罗罗非鱼RAPD标记及其遗传多样性分析

RAPD markers and their genetic diversity in Oreochromis niloticus

尼罗罗非鱼（Tilapianilotica）性腺发育过程的研究

A Study of the Development of the Gonads of Tilapia nilotica

尼罗罗非鱼TilapianiloticaLinnaeus生殖生态的初步研究

A preliminary research in the reproductive ecology of Tilapia nilotica Linnaeus

鲢鱼、草鱼和尼罗罗非鱼热休克蛋白70基因cDNA全序列的克隆与分析

Cloning and analysis of the full-length cDNA sequences of the heat shock protein 70 gene from silver carp , grass carp and Nile tilapia

对不同遗传型尼罗罗非鱼的有丝分裂中期相染色体进行荧光原位杂交表明，在尼罗罗非鱼中，X与Y染色体之问存在差异。

Analysis of the hybridization of probes drived from X and Y chromosomes to different genotype has demonstrated that the sequence differents exist between the sex chromosomes of O.niloticus .

奥利亚罗非鱼和尼罗罗非鱼SRY基因同源克隆和序列分析

Cloning and Analysis of SRY Homologous Sequences from Oreochromis aureus and O. nilotica

对尼罗罗非鱼（Tilapianilotica）的腺垂体进行显微和超微结构研究。

Studies on the structure and ultrastructure of the adenohypophysis in Tilapia nilotica were made .

两个尼罗罗非鱼品系Hsp70基因序列比对分析

Sequence comparison of heat shock protein 70 gene in two strains of Nile tilapia Oreochromis niloticus

尼罗罗非鱼（Oreochromisniloticus）为我国重要的经济鱼类。

The Nile tilapia ( Oreochromis niloticus ) is an economically important species worldwide .

将探针与尼罗罗非鱼XY个体的染色体进行荧光原位杂交，在第1对染色体上得到很强的杂交信号。

Intensive signals could be observed from number 1 chromosomes of XY genotypes after in situ hybridisation with the probes .

本研究为探索尼罗罗非鱼的性别决定机制和Sox基因表达模式提供了资料。

This research provided molecular data for the sex-determining mechanism of O. niloticus and expression pattern of Sox gene . 3 .

研究了尼罗罗非鱼（Oreochromisniloticus）肝脏淀粉酶的基本性质及金属离子对该鱼淀粉酶活性的影响。

Properties of amylase from Nile tilapia ( Oreochromis niloticus ) was studies in this paper .

尼罗罗非鱼Dmrt基因的序列分析

Sequence Analysis of Dmrt Genes in Oreochromis niloticus

Est－2谱带为吉富和埃及品系所特有，可作为与其他品系尼罗罗非鱼区分的遗传标志。

Est-2 was only found in GIFT strain and " EGYPT " strain , which could be used as a genetic marker to differentiate these strains of Nile tilapia .

用ATPase活性测试盒测定了尼罗罗非鱼鳃和肾中Na+-K+-ATPase活性在海、淡中的变化。

Na ~ + - K ~ + - ATPase activity in gill and kidney of Oreochromis niloticus were tested with ATPase test kit when the fish were in freshwater and seawater .

采用RAPD技术对尼罗罗非鱼雌、雄各11尾个体共22个样本进行性别和遗传多样性检测。

RAPD analysis was applied to study sex and genetic diversity in O. niloticus . A total of 20 samples , which are 10 males and 10 females , were used in the test .

通过RT-PCR和RACE技术，我们从尼罗罗非鱼中克隆了FGF9/16/20亚家族中的三个成员（FGF16、20a和20b）。

Three FGFs ( 16,20a and 20b ) of the FGF9 / 16 / 20 subfamily were cloned from the Nile tilapia by RT-PCR and RACE .

从发育至体节分化期尼罗罗非鱼手工分离出胚胎，采用胰蛋白酶消化法对尼罗罗非鱼ECs进行原代和继代分离培养。

The embryos were manually taken from the Nile Tilapia at somite differentiation stage . The ECs derived from the Nile Tilapia were isolated and sub-cultured with the trypsin digestion .

5-30dah为尼罗罗非鱼性别决定和分化的关键时期，这暗示了GATA家族对尼罗罗非鱼性腺的早期发育起着重要的作用。

These results suggested that the GATA family may play important roles in the early development of Nile tilapia gonad .

本文应用光镜、电镜及特殊染色等技术对尼罗罗非鱼（Tilapianilotica）的胰岛及其细胞类型和形态进行了详细的研究。

The type and morphology of the pancreas islet as well as its cells in Tilapia Nilotica were studied in detail by using the microscope , electron microscope and special staining techniques .

以完全培养液为对照组，研究不添加尼罗罗非鱼血清、β-巯基乙醇、bFGF及胰岛素四种添加物时，培养液对ECs增殖的影响。

The whole culture medium was used as the control , the effects of the culture medium without the tilapia perch serum , the bFGF , the 2-ME or the insulin on the proliferation of the ECs were researched .

报道了以尼罗罗非鱼吉富品系为基础群体，使用混合选择方法进行选育所产生的选育系F3的选育效果及其评价。

At three experimental stations , Qingdao , Guangzhou and Bengbu , based on GIFT strain of Nile tilapia , Oreochromis niloticus and mass selection method , F 3 was produced and evaluated .

另外，还需要对其他淡水鱼类进行研究，特别是来自热带的鱼如尼罗罗非鱼（Oreochromisniloticus）和尼罗河鲈鱼（latesniloticus）。

Studies on other fresh water species especially those from the tropics e.g. oreochromis niloticus ( Nile tilapia ) and lates niloticus ( Nile perch ) need to be done .

利用随机扩增多态DNA（RAPD）技术对连续选育的吉富品系尼罗罗非鱼F6、F7、F8、F94个世代群体的遗传变异进行了分析。

Random Amplified Polymorphic DNA ( RAPD ) was used to detect the variation of four successively selected generations ( F_6 , F_7 , F_8 , F_9 ) of GIFT strain of Nile tilapia ( Oreochromis niloticus ) .

尼罗罗非鱼（Oreochromisniloticus）是世界性养殖鱼类，中国是罗非鱼第一大养殖和出口国，其雄鱼比雌鱼生长快。

The Nile tilapia ( Oreochromis niloticus ) is a world wide cultured fish with the male growing faster than female . China is by far the main tilapia producing and exporting country .

经过6d的驯化（盐度10时2d、18时2d、28时2d），尼罗罗非鱼和以色列红罗非鱼的耐盐致死指标均显著高于未驯化对照组。

After 6 days acclimation ( salinity 10 for 2 days , 18 for 2 days , 28 for 2 days ), the indices of salt tolerance of Nile tilapia and Israel strain red tilapia were all significantly higher than those in control groups respectively .