plant germplasm preservation 植物种质保存
germplasm preservation invitro 种质离体保存
Germplasm preservation in vitro 种质离体保存
germplasm preservation by planting 栽植保存
Germplasm preservation and utilization 种质保存利用
germplasm preservation by tissue culture 组织培养保存
germplasm resources preservation 种质资源保存
The effect of seed aging on genetic integrity changes of stored seeds in genebank is an urgent task to be clarified for germplasm preservation. It is of great significance for a safe conservation of germplasm resources.
研究种子老化对库存种质遗传完整性变化的影响，是种质保存中最亟待解决的问题，对于确保种质资源安全保存具有非常重要的现实意义。
参考来源 - 种子老化影响玉米、大麦、小麦种质遗传完整性变化的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Restricting conservation and cryopreservation are two main methods of plant germplasm in vitro preservation.
限制生长保存和超低温保存是植物种质离体保存的两种主要方法。
A botanical garden is an important multifunctional institution for scientific research, preservation of plant germplasm and education.
植物园是集科学研究、植物种质保存和科学教育等综合性功能为一体的重要场所。
Of all the three inhibitors, PP333 was most suitable for the preservation in vitro of loquat's germplasm.
枇杷种质低温保存低温有利于枇杷种质的离体保存。
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