鲫字的意思

大街上游人如鲫。

The streets were teeming with tourists.

中国民俗文化村每天游人如鲫。

The China Folk Culture Village swarms with visitors everyday.

本文应用免疫花环试验对鲫和鳝红细胞进行了检测。

Tbe erythrocytes of crucians and eels were determined by immune rosette assay.

运用透射电镜观察了莫桑鼻给非鲫卵母细胞内卵黄球的结构；

The yolk spheres of Tilapia mossmabica have been studied by transmission electron microscopy.

以稀有鲫为材料，研究了应激蛋白质作为生物学指标的敏感性。

The sensitivity of stress protein as a biomarker was researched in the project.

采用脾移植实验对银鲫3个不同的雌核发育系进行了遗传分析。

The genetic analysis by spleen graft test was made for three different gynogenetic clones of crucian carp.

从方正银鲫自交繁殖的当年鱼群体中发现约有2％左右的雌雄同体。

About 2% of the same year self-crossing crucian carp are hermaphroditism.

在适温、适盐范围内，黄鲫的生长速度主要与生殖和摄食强度有关。

The growth rate of Setipinna taty was mainly relative to reproduction and prey strength in proper temperature and salt.

腹膜壁层分布有鸟粪素细胞，除水晶彩鲫缺失，其它品种致密完整。

There is guanophore distribution in the parietal peritoneum, which is compact and complete in the rest fish species except for the absence in transparent color crucian carp.

对鲫鲤杂交f 1幼鱼的耗氧率、窒息点及其影响因素进行了测定。

The oxygen consumption rate and suffocation point of cru carp F1 laver of Carassius auratus hybridized with Cyprinus capio are studied.

银鲫卵质中还可能缺乏某些与雄性原核的核膜重组装有关的大分子物质。

The ooplasm of gynogenetic crucian carp may also lack some high molecules responsible for membrane assembly of male pronucleus.

以异源四倍体鲫鲤为父本，二倍体金鱼为母本通过倍间杂交形成三倍体鲫鱼。

The early embryonic development of triploid crucian carp which was generated by mating the males of the allotetraploid hybrids of red crucian carp(Carassius auratus red var.

对处于不同生长阶段银鲫的蛋白酶、脂肪酶、淀粉酶、纤维素酶的活性分布进行了初步研究。

The activity distribution of trypsin, lipase, amylase and cellulase in Carassius auratus glibelio was examined.

本文主要从生理生态学的角度采用多种方法较详尽地研究了湘云鲫和湘云鲤的多个生物学特征。

The biological characteristics of Triploid crucian carp and Triploid common carp have been studied detailedly by various methods on a basis of physiological ecology .

松浦银鲫个体较大，生长较快，一龄鱼稍快于方正银鲫，体重30克以上．二龄鱼体重约160克。

The growth of the new breed is about 309 a little fast that of Fangzheng crucian in first 1 is about 160g in second year, the same as the FangZheng crucian carp.

测定了10尾淇河鲫的含肉率及其肌肉的常规营养成分和氨基酸组成，并对其营养价值作了综合评定。

The rate of flesh content, general nutritional composition and amino acids composition for 10 crucian carps in Qi-river were determined, its nutritional value was also synthetically evaluated.

通过静态试验研究了阴离子型表面活性剂LAS和非离子型表面活性剂AE对彭泽鲫的联合毒性影响。

Joint-toxicity of anionic surfactant LAS and nonionic surfactant AE to carassius auratus var. Pengze was studied through a static test.

对50日龄的异育银鲫幼鱼投喂甲基睾丸素4个月，再继续饲养182 ~ 335天，诱导出了20 %以上的雄性鱼。

The 50 day old fish were fed diet containing methyltestosterone for 4 months and then reared for 182 ~ 335 days. More than 20% fry developed into males.

试验结果表明，银鲫对三种蛋白源的饲料的摄食率，食物转化效率均有显著差异，以鱼粉组最高，豆粕其次，土豆蛋白最低。

Specific growth rate (SGR), food conversion efficiency (FCE) was significantly higher for fish meal group, and then the soybean meal group, the potato protein group was the lowest.

在异育银鲫饲料中，中性植酸酶部分替代磷酸二氢钙可以提高饲料磷利用率、降低磷排放量，从而带来经济效益和生态效益。

Neutral phytase partial replacing MCP in Carassius auratus gibelio diet can improve the utilization of phosphorus and reduce the phosphorus discharge, thus brings economical and ecological benefits.

鉴定的微卫星分子标记为进行银鲫群体遗传学和进化遗传学研究，以及银鲫的分子标记育种和进行基因组作图提供了理想的工具。

The microsatellite markers produced by this study will be of benefit to further studies on the evolutionary genetics and provide useful tools for marker assisted selection breeding or genetic map.

以外周血淋巴细胞制备染色体标本，人工复合三倍体鲤染色体数为150，其亲本红鲤、红鲫和散鳞镜鲤的二倍体染色体数均为100。

Chromosome preparations made from leucocyte cultures showed that the artificial multiple triploid carp has a chromosomal number of 150, and all the fore parental forms have 100.

采用体外诱导卵母细胞成熟技术，比较研究了雌核发育银鲫和两性融合发育彩鲫卵母细胞成熟过程中周期蛋白合成和MPF活性变化情况。

The changes in cyclin synthesis and MPF activity during oocyte maturation in vitro in gynogenetic silver crucian carp and amphimictic colored crucian carp were compared.

RTPCR表明，银鲫M3CK基因在成熟卵母细胞和胚胎发育早期可检测到少量的转录产物，在胚胎发育期间从肌肉效应期开始转录，并一直持续表达。

RT PCR analysis showed that the maternal mRNAs of the gibel carp M3 CK gene was detected in mature eggs and early stage embryos.

RTPCR表明，银鲫M3CK基因在成熟卵母细胞和胚胎发育早期可检测到少量的转录产物，在胚胎发育期间从肌肉效应期开始转录，并一直持续表达。

RT PCR analysis showed that the maternal mRNAs of the gibel carp M3 CK gene was detected in mature eggs and early stage embryos.