孤雌生殖

基本解释 (translations)

apomixis  ·  parthenogenesis  ·  parthenogeny  ·  apogamia  ·  apomixia  ·  parthenogernesis

词组短语

virgin birth

与孤雌生殖相关的网络例句 [注：此内容来源于网络，仅供参考]

It was suggested that the capacities of parthenogenesis and apogamy of rice were used to obtain stable lines in early hybrid generations.And several characteristics such as apomixis,cleistogamy,superior genes of qualities and resistance to disease and pest were combined and were used to search a new pathway of selecting high yield,superior quality and heteroresistance to diseases and pest,and lead to realize the purpose of fixing heterosis by apomixis.

利用水稻的孤雌生殖和无配子生殖能力，获得早世代稳定品系，建立快速育种方法，把无融合生殖特性与闭颖授粉、优质、抗性等特性结合探索高产优质多抗育种新途径，逐步实现利用无融合生殖固定杂种优势的目的。2。

Seeds may be formed asexually in certain plants by APOMIXIS, e.g.

特定植物的种子也可以是无性的，由孤雌生殖得到。

In this experiment, the related genes of early embryonic development of Chinese Artemia Pathenogenatica have been studied by mRNA Differential Display.

本研究采用mRNA差异显示方法分离中国孤雌生殖卤虫早期胚胎发育相关基因。

Taxonomic status and relationship of 22 different geographic strains from bisexual and parthenogenetic Artemia in China were studied by means of isozymes and DNA fingerprints.

以同工酶电泳法和DNA指纹法研究了中国两性生殖和孤雌生殖卤虫22个品系的分类地位和亲缘关系。

The fragments showing low degree of similarity to previously reported genes may be new genes. The further research on these sequences is very useful to obtain the complete genes and to know the mechanism of early embryonic development of Chinese Artemia Parthenogenetica.

其它同源性较低的片段可能为未知新基因，对这些序列信息进行进一步研究将有助于获得完整基因和了解中国孤雌生殖卤虫早期胚胎发育的机制。

This form of reproduction involving only one animal is called parthenogenesis. It is also known as asexual reproduction.

这种形态的繁殖只出现在一种叫做孤雌生殖的动物身上，也就是人们所知道的无性生殖。

The haploid breeding of maize is a technology that using anther culture or gynogenesis to produce haploid, and then obtain stable new varieties through natural or artificial doubling.

玉米的单倍体育种，是利用花药培养或孤雌生殖产生单倍体后，进行人工或自然加倍，迅速获得稳定的新品种的育种方法。

All-female species The production and survival of a clone by gynogenesis, e.g. in Poeciliidae , Cyprinidae.

全雌物种行孤雌生殖之物种，在特定世代中族群不含雄性，例如花鳉科的部份种类。

Jiangsu Academy of Agricultural Sciences, Nanjing 210014, China on artificial activation and parthenogenesis in mammalian oocytes are reviewed, in-cluding oocyte activation and

综述了哺乳动物卵人工激活与孤雌生殖研究的主要进展，包括卵母细胞的激活与孤雌发育，父源和母源基因组在胚胎发育中的作用，以及孤雌生殖小鼠的诞生。

This baby bonnethead shark, born in a Nebraska zoo in2001, was recently found to have been the product of" virgin birth ," the first time the phenomenon has been confirmed in a shark.

这条01年出生在内布拉斯加动物园窄头双髻鲨最近被发现是由孤雌生殖而来，这是孤雌生殖第一次出现在鲨鱼这个物种上。

与孤雌生殖相关的网络解释 [注：此内容来源于网络，仅供参考]

apomixis：单性生殖,孤雌生殖

aphid 蚜虫 | apomixis 单性生殖,孤雌生殖 | apendix n. 附录,附属品,[解]阑尾

apomixis：单性生殖,孤雌生殖 無融合生殖

apocrine gland 顶质分泌腺,顶浆分泌腺,顶分泌腺 頂泌腺 Y | apomixis 单性生殖,孤雌生殖 無融合生殖 N | apophyte 固有栽培植物 特有栽培植物 Y

deuterotoky：产两性单性生殖,产两性孤雌生殖 產兩性孤雌生殖

detritus food chain 碎屑食物链 碎屑食物鏈 Y | deuterotoky 产两性单性生殖,产两性孤雌生殖 產兩性孤雌生殖 Y | developmental rate 发育(速)率 發育率 Y

facultative parthenogenesis：孤雌生殖

exponetial growth 指数增长 | facultative parthenogenesis 孤雌生殖 | facultative parthenogenesis 兼性孤雌生殖

facultative parthenogenesis：孤雌生殖,兼性孤雌生殖

facultative|兼性因素\\r\\n | facultative parthenogenesis|孤雌生殖,兼性孤雌生殖\\r\\n | family selection|家庭选择\\r\\n

parthenogenesis：孤雌生殖

孤雌生殖(parthenogenesis)有些动物的生殖不需雄体参加,只是雌体产生卵. 此卵不与精子结合,即可发育成新的个体,实际上这是单性生殖. 其卵发育成的子代一般均为雌性个体. 少数动物至今只有雌性个体,尚未发现雄性个体的存在,一生中只进行孤雌生殖,

arrhenotokous parthenogenesis：产雄孤雌生殖

Arrhenius plot 阿雷纽斯氏作图法 | arrhenotokous parthenogenesis 产雄孤雌生殖 | arrhenotoky 产雄孤雌生殖

arrhenotoky：产雄孤雌生殖

arrhenotocia 产雄孤雌生殖 | arrhenotoky 产雄孤雌生殖 | arrhythmia 心律不齐

arrhenotoky：产雄孤雌生殖 產雄性孤雌生殖

aromorphosis 形态演进,演进变形 形態演化 Y | arrhenotoky 产雄孤雌生殖 產雄性孤雌生殖 Y | artificial community 人工群落 人造群集 N

thelytoky：產雌性孤雌生殖

thelytokous parthenogenesis 產雌性孤雌生殖 | thelytoky 產雌性孤雌生殖 | theory of animal exclusion 排除動物學說