染色体小粒

基本解释 (translations)

chromomere

与染色体小粒相关的网络例句 [注：此内容来源于网络，仅供参考]

The wild wheat with its small 14-chromosome grain s to make Emmer, a larger 28-chromosome grain that scattered in the wind.

野生小麦属飘散在风中的有14个染色体的小颗粒，它与具有14个染色体的假升麻草杂交变成了二粒穗小麦，即飘散在风中具有28个染色体的较大颗粒，

The wild wheat with its small 14-chromosome gra in s to make Emmer, a larger 28-chromosome gra in that scattered in the w in d.

野生小麦属飘散在风中的有14个染色体的小颗粒，它与具有14个染色体的假升麻草杂交变成了二粒穗小麦，即飘散在风中具有28个染色体的较大颗粒，

The wild wheat with its small 14-chromosome grains to make Emmer, a larger 28-chromosome grain that scattered in the wind .

野生小麦属飘散在风中的有14个染色体的小颗粒，它与具有14个染色体的假升麻草杂交变成了二粒穗小麦，即飘散在风中具有28个染色体的较大颗粒，

A set of spelt monosomic lines as female parent were respectively crossed with wheat new variety SM96 and new line SM20005 to determine the chromosomal location of the gene conferring resistance to powdery mildew in both. Seeding of parents, F〓 and F〓 from monosomic F〓 were inoculated with race no. 15 of Blumeria graminis f. sp. tritici. Analysis of obtained data revealed that one major dominant resistant gene originating from wild Emmer in the variety SM96 and the line SM20005 was located on chromosome 4A.

为确定小麦新品种沈免96和新品系沈免20005含有的抗白粉病基因所在染色体，以一套斯卑尔脱单体系为母本分别与沈免96和沈免20005杂交，将亲本、F〓、单体F〓植株的F〓代群体在苗期用小麦白粉菌15号小种的单孢菌系接种鉴定，单体分析结果表明，沈免96及沈免20005所含源于野生二粒小麦的抗小麦白粉菌15号小种的1个显性主效基因位于4A染色体上。

That could be the results of unequal misdivision of wheat_rye 1BL/1RS translocation chromosome and Thinopyrum chromosome during meiosis.

在遗 42 12×遗 40 95的F2 代中检测到一个具有中间偃麦草染色体小片段易位到小麦染色体端粒部分的小麦_中间偃麦草易位植株。

Misdivision of translocation chromosome at anaphase Ⅰ and rye chromatin micronucleus at tetrad stage were observed.

在遗4212×遗4095的F2代中检测到一个具有中间偃麦草染色体小片段易位到小麦染色体端粒部分的小麦-中间偃麦草易位植株。

The number of the chromosomes in Henan large tail sheep is 2n=54, the karyotypes of male and female sheep are 54, XY and 54, XX, respectively. There are 26 pairs of autosomes and 1 pair of sex-chromosome. Among 26 pairs of autosomes, 3 pairs are metacentric chromosomes, 23 pairs are telocentric chromosomes. X chromosome is the biggest subtelocentric chromosome and Y chromosome is the smallest submetacentric chromosome.

河南大尾寒羊二倍体染色体数目为2n=54，公羊核型54，XY；母羊核型54，XX.27对染色体中包括26对常染色体和1对性染色体，常染色体中有3对为中着丝粒染色体，23对为端着丝粒染色体；性染色体中，X染色体为最大的端着丝粒染色体，Y染色体为最小的中着丝粒染色体。

Karyotypic findings showed that all cultivars were mixoploid with chromosome number ranging from 49 to 57, and 54 was the most frequent number observed.

结果表明：（1）17个栽培小菊均为混倍体，染色体数在49～57之间变异，以54条为主；（2）染色体呈现多态性：多数品种由中部、近中部和近端部着丝粒染色体组成；最长与最短染色体的比值为1.62～2.39；臂比＞2的染色体所占的比率为11.11%～29.62%；核型不对称系数为59.74%～63.37%；3个地被菊品种和'奥运橙光'、'金陵白凤'（2n=53）核型类型为&2B&，其它品种为&2A&型。

Thirty six homologous Pairs of chromosomes were autosomes, in which chromosomes, Pairs of 1 to 8 were metacentric.9 to 36 . And X was metacetric, Y chromosome terminal.

其中，1—8对常染色体为中间着丝粒染色体，9-36对常染色体为端部着丝粒染色体，X为中着丝粒染色体，Y为最小的为端部着丝粒染色体。

X chromosome was a large submetacentric chromosome. Y chromosome was a small metacentric chromosome.The relative length of chromosome was measured by AutoCAD software. The relative length of autosomes ranged from 1.545% to 4.921% in Yanbian yellow cattle and from 1.637% to 5.855% in Liyan hybrid cattle.

结果表明，延边黄牛和利延杂交牛二倍体染色体数目2n=60，公牛核型为2n=60，XY，母牛为2n=60，XX，其中29对常染色体均为端着丝粒染色体，X染色体为较大的亚中着丝粒染色体，Y染色体为较小的中着丝粒染色体。

与染色体小粒相关的网络解释 [注：此内容来源于网络，仅供参考]

centric fusion：着丝粒融合

罗氏易位通常又称为着丝粒融合(centric fusion). 在减数分裂时,由于由两条短臂构成的小染色体丢失,故在联会时只有三条染色体参与,形成三价体(trivalent)(图2-12). 三价体的分离方式有三种,即交替式(同源着比粒各走向一极,

chromolithography：石版或锌版套色印刷术

chromolithographic | 石版或锌版套色印刷的 | chromolithography | 石版或锌版套色印刷术 | chromomere | 染色粒, 染色体小粒

chromosome aberration：染色体变型

\\"染色体\\",\\"chromosome\\" | \\"染色体变型\\",\\"chromosome aberration\\" | \\"染色小粒\\",\\"chromosome granule\\"

cytoplasm：浆

(三)胞浆(Cytoplasm)是无色透明胶状物,基本成份是水、蛋白质、脂类、核酸及少量无机盐. 细胞浆中还存在一些胞浆颗粒. 1.质粒(Plasmid)这是染色体外的遗传物质,为双股环状DNA. 分子量比染色体小,可携带某些遗传信息,

emmer：粒小麦

二粒小麦(emmer)定义 小麦属四倍体种,包括野生二粒小麦(Triticum dicoccoides Korn)和栽培二粒小麦Triticum dicoccum Schuebl.. 染色体数2n=4x=28,染色体组型为AABB. 穗扁平,每小穗结实2粒,穗轴易断,籽粒带皮(稃).

basichromiole：碱性染色小粒(染色体)

碱性染色质;嗜碱染色质 basichromatin | 碱性染色小粒(染色体) basichromiole | 碱(性)度 basicity

chromiole：染色体小粒,染色小粒

\\"色汗症\\",\\"chromidrosis\\" | \\"染色体小粒,染色小粒\\",\\"chromiole\\" | \\"著色异常\\",\\"chromism\\"

chromism：着色异常

\\"染色体小粒,染色小粒\\",\\"chromiole\\" | \\"著色异常\\",\\"chromism\\" | \\"紫色产色杆菌\\",\\"chromobacterium\\"

chromolysis：核染质溶解

\\"脂色素\\",\\"chromolipoid,lipochrome\\" | \\"核染质溶解\\",\\"chromolysis\\" | \\"染色粒,染色体小粒,血小板呈色部\\",\\"chromomere\\"

microchromosome：小染色体

目前一些实验室正致力于构建人工微小染色体(microchromosome). 构建染色体应包括:基因、复制起点、着丝粒和端粒. 染色体上需带有基因是不言而喻的. 复制起点是染色体复制所不可缺少的. 着丝粒保证复制后的染色体均等地分配到两个子细胞中.