systematic germplasm conservation 系统保种
in vitro germplasm conservation 试管种质保存
germplasm conservation in vitro 离体种质保存
germplasm resources conservation 种质资源保存
conservation of germplasm 种质保存
conservation of key germplasm 重点种质保存
Shoot-tips micropropagation,somatic embryogenesis and cropreservation by vitrification were studied in this experiment to investigate mayor influencing factors. A practical method was also amended and adopted for propagation and germplasm conservation of high-quality papaya cultivars.
本研究以番木瓜为试验材料，研究了影响番木瓜茎尖培养、体细胞胚胎发生和种质超低温保存的一些因素，为番木瓜组织培养和种质保存提供依据。
参考来源 - 番木瓜组织培养及种质超低温保存研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Therefore, many scholars at home and abroad had paid much attention to the fundamentals and technologies of plant germplasm conservation.
为此，国内外学者对植物种质保存的原理与技术进行了全面研究。
Microsatullites have already demonstrated to be a powerful tool in genome mapping, variety identification, germplasm conservation and marker-assisted breeding.
微卫星标记在基因组作图、品种鉴定、种质保存、分子标记辅助选择等方面有着广泛的应用。
The guidelines are intended as best possible advice to institutions involved in germplasm exchange for research, conservation and plant breeding.
准则旨在向进行种质研究、保存和作物育种交流的机构提供最佳建议。
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