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单词 apomictic
释义

apomictic /ˌæpə'miktik/

英汉-汉英词典
adj. 单性生殖的
词组 | 习惯用语
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  • apocalyptic adj. 预示灾祸的;启示的;(使人想到) 世界末日的
  • apologetic adj. 道歉的;认错的;赔罪的 n. 正式的辩护
  • apolitical adj. 对政治不感兴趣的,与政治无关的 无政治意义的
  • apoplectic adj. 激动的;愤怒得脸发红的 中风的 n. 中风患者
  • atomistic adj. 原子的;原子论的
apomictic adj. 单性生殖的

网络短语:
obligate apomictic 绝对无融合生殖
apomictic species 不受精生殖的种
apomictic reproduction 无融生殖
apomictic parthenogenesis 无性单性生殖
Apomictic mechanism 无融合生殖机理
apomictic seedling 孤雌苗;孤雌生殖苗
apomictic behavior 无融行为
apomictic development 释义无融生殖发育
apomictic seed 无融合种子
英语例句库
  1. Abstract : It is difficulty to select and breed apomictic germplasm among diploid rices at present, but it has become a hotspot to select and breed apomictic germplasm among polyploid rices.
    摘要 : 目前,在二倍体水平上选育水稻无融和生殖种质的难度较大,而在多倍体水平筛选水稻无融和生殖新种质已成为水稻无融和生殖研究新的生长点。

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英语百科

Apomixis

(重定向自Apomictic)
Vegetative apomixis in Poa bulbosa; bulbils form instead of flowers
Caribbean Agave producing plantlets on the old flower stem.

In botany, apomixis was defined by Hans Winkler as replacement of the normal sexual reproduction by ****ual reproduction, without fertilization. Its etymology is Greek for "away from" + "mixing". This definition notably does not mention meiosis. Thus "normal ****ual reproduction" of plants, such as propagation from cuttings or leaves, has never been considered to be apomixis, but replacement of the seed by a plantlet or replacement of the flower by bulbils are types of apomixis. Apomictically produced offspring are genetically identical to the parent plant.

近义、反义、联想词
近义词
adj.
apomict, asexual, nonsexual

反义词
n.
sexual

联想词
flowering开花的;taxa分类;alleles对立形质;chromosomal染色体的;somatic躯体的;species物种;transgenic转基因的;fertilized受精;genotype基因型;genomes基因组;sexual性的;
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更新时间:2025/6/17 15:11:26