查询词典 crucian

The denaturation of myofibrillar proteins of crucian during frozen storage at different temperatures(-10℃,-20℃,-30℃ and -40℃) was studied by measuring the solubility of actomyosin, ATPase activities and -SH content of myofibrillar protein.

以肌动球蛋白的盐溶性、肌原纤维蛋白 ATPase活性以及肌原纤维蛋白的巯基含量为指标，研究了鲫鱼肌原纤维蛋白在- 10℃，- 2 0℃，- 30℃和- 4 0℃下冻藏时的变性情况。

It is speculated that most of the multiple pengze crucian carp are tetraploid, their chromosomes consist of the whole maternal chromo some set and a haploid paternal chromosome set, they belong to the filial generation from ovum of female parent pengze crucian carp which inserts haploid genome of agnate.

推测多数复合鲫个体为复合四倍体异育彭泽鲫，其染色体组包含母本彭泽鲫的全套染色体和父本单倍染色体组所产生的子代，少数个体可能为非整倍体。

Grass carp, the first hi fish, seeds carp, carp, crucian carp kidnapper, North Korea fish, fish knife, crucian carp Boatbuilding.

草鱼、喜头鱼、鲫瓜子、鲋鱼、鲫拐子、朝鱼、刀子鱼、鲫壳子。

Carp Carassius auratus grass carp, the first hi fish, seeds carp, carp, crucian carp kidnapper, North Korea fish, fish knife, crucian carp Boatbuilding.

Carassius auratus 草鱼、喜头鱼、鲫瓜子、鲋鱼、鲫拐子、朝鱼、刀子鱼、鲫壳子。

The DNA contents of the majority of multiple pengze crucian carp studied were close to that of tetraploidy, and the DNA contents of the minority of multiple pengze crucian carp were between that of triploid and tetraploidy.

结果显示，复合鲫的DNA含量明显多于母本种彭泽鲫的DNA含量，且所测14尾中多数个体的DNA含量超过或接近四倍体的DNA含量，少数个体的DNA含量介于三倍体和四倍体之间。

This study concludes the following four parts:(1) acute toxicity of several chloroanilines to zebra fish;(2) effects of chloroanilines on antioxidant defense of crucian carp;(3) effects of chloroanilines on serum sex steroids in crucian carp;(4) effects of chloroanilines on lymphocyte proliferation in crucian carp, and the detailed results and main conclusions are concluded as follows

本论文以2-氯-4-硝基苯胺、4-氯-3-硝基苯胺、2-氯-5-硝基苯胺、2，4-二氯苯胺、3，4-二氯苯胺、2，5-二氯苯胺、2，3-二氯苯胺为研究对象，研究分为四部分：(1)氯代苯胺对鱼类的急性毒性；(2)氯代苯胺对鲫鱼抗氧化系统的影响；(3)氯代苯胺对鲫鱼血清性类固醇激素水平的影响；(4)氯代苯胺对鲫鱼淋巴细胞增殖的影响。

Three differential protein bands were revealed between the gynogenetic silver crucian carp and gonochoristic color crucian carp.

以雌核发育银鲫和两性生殖彩鲫的成熟卵为材料，分离卵壳，经处理得到卵壳可溶性蛋白组分。

Second, a lot of artificial propagation experiments were performed between different gynogenetic clones to analyze whether or not genetic recombination occurs by utilizing the identified RAPD and SCAR markers. Direct molecular genetic evidence for gonochoristic reproduction was revealed in the gynogenetic silver crucian carp, and a previous hypothesis that the silver crucian carp might reproduce both gynogenetically and gonochoristically was conformed.

二是利用银鲫的克隆多样性和其种群中存在的雄性个体，设计大量的不同繁育组合，运用已鉴定的RAPD和SCAR分子标记，分析比较了不同繁育组合子代的DNA扩增情况，探讨了这些分子标记在各个交配子代中的重组分布规律。

Generally, two hybridization events have happened in the generation of gynogenetic crucian carp: the first one occurred about 6, 000 years ago when maternal ancestor of C. a. gibelio hybridized with males of C. a. auratus (ancestor of C. a. colored variety) and a diploid hybrid was produced; the second one happened over 10, 000 years ago, when the diploid hybrid was backcrossed with one of its parental population, by which the current triploid gynogenetic crucian carp emerged.

初步推断出东北雌核生殖银鲫是通过鲫鱼种群间的两次杂交产生的，第一次杂交是母本的银鲫同源种群与父本的彩鲫同源种群杂交，形成二倍体杂种；第二次杂交是二倍体杂种与两个祖先鲫鱼种群之一回交，形成了今天的三倍体杂种银鲫。

There are 160 kinds of fish. The main economic kinds are over 40, such as black crap, grass crap, silver crap, crap, variegated carp, crucian carp, brean, and so on.

有160 鱼。主要经济种类是40，譬如黑胡扯，草胡扯，银色胡扯，胡扯，杂色的鲤鱼， crucian 鲤鱼， brean，等等。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。