1) embryo rescue culture
胚拯救培养
2) embryo rescue
幼胚拯救
1.
The results indicated that the genotypes and the days of embryo rescue were important factors.
对二倍体野生种甘菊、菊花脑、异色菊与栽培菊花进行远缘杂交与杂种幼胚拯救研究。
2.
The results from pairwise similarity and UPGMA cluster analysis,combining with the fecundity of hybridization and rate of plantlet of embryo rescue,suggested that when parents have closer relationship,the ge.
通过遗传相似性矩阵及UPGMA聚类分析 ,结合杂交结实性与幼胚拯救成苗率 ,认为 :父母本亲缘关系近的遗传距离较小 ,杂交亲和性好 ,结实率较高 ,幼胚拯救易成功 ;反之杂交亲和性差 ,难以结实 ,幼胚拯救成苗率低。
3.
The results from pairwise similarity and UPGMA cluster analysis,combining with the fecundity of hybridization and rate of plantlet of embryo rescue,suggested that when parents have closer relationship,the genetic .
通过遗传相似性矩阵及 UPGMA 聚类分析,结合杂交结实性与幼胚拯救成苗率,认为：父母本亲缘关系近的遗传距离较小,杂交亲和性好,结实率较高,幼胚拯救易成功；反之杂交亲和性差,难以结实,幼胚拯救成苗率低。
3) Embryo rescue
胚胎拯救
1.
A system for embryo rescue has been developed to overcome prefertilization and postfertilization barriers,and new lily cultivars and hybrids have been obtained.
生物技术在百合上的应用主要包括以下几个方面 :利用植物离体培养技术成功建立了百合快速繁殖体系和脱毒苗生产技术程序 ;利用胚胎拯救技术克服了百合杂交前后障碍获得百合新品种 ;蛋白质分子标记、DNA分子标记在百合的初步应用 ;通过农杆菌介导法、基因枪法、电激法等进行了百合的遗传转化 ,并通过基因枪法成功地获得了百合转基因的植株 。
4) embryo rescue
胚拯救
1.
Embryo sac and embryo development and embryo rescue in Lilium distant cross
百合远缘杂交的胚囊和胚胎发育及胚拯救
2.
Embryo rescue of hybrid Chrysanthemum was studied in this paper.
对菊属不同种植物进行远缘杂交与胚拯救,研究幼胚发育途径。
3.
The post-fertilization barriers to obtain hybrid species were overcome through the technology of embryo rescue,in order to provide the basis for lily breeding for future.
杂交育种是种质创新的一条重要途径,本研究以东方百合、亚洲百合、麝香系列和OT系列的百合品种以及野生百合为亲本进行常规杂交实验,并通过胚拯救的方法以克服杂交后的障碍,获得杂交种,为进一步开展百合育种提供依据。
5) hybrid embryo rescue culture
杂种胚营救培养
6) embryo rescue by culture
胚离体培养挽救
补充资料：金花茶器官培养产生的胚状体
金花茶器官培养产生的胚状体
金花茶器官培养产生的胚状体(以上三幅均为程治英摄)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条