1) Marker-assisted
分子标记辅助
1.
Genetic Analysis of a Broad-spectrum Blast Resistance Gene d12 and its Employment in Marker-assisted Selection;
广谱抗稻瘟病基因d12的遗传分析及分子标记辅助选择应用
2) Molecular marker-assisted breeding
分子标记辅助育种
1.
With the optimized system,amplified bands were clear and stable without disturbed background,which would provide a powerful tool for building the AFLP fingerprint of Gastrodin and molecular marker-assisted breeding.
体系优化后,扩增产物稳定,条带十分清晰,无背景干扰,这为构建天麻的AFLP指纹图谱和分子标记辅助育种提供了有力支撑。
3) marker-assisted selection
分子标记辅助选择
1.
The affecting factors and developing prospect of marker-assisted selection;
分子标记辅助选择的影响因素和发展前景
2.
This project used the strategy of discarding susceptible individual Plants and keeping resistance ones by resistance identification in breeding populations and Planted resistant plants next in earlier generations (F1 - F3), and performing marker-assisted selection combining resistance identification in later generation (F4 generation) for pyramiding powdery mildew resistance.
采用了在早代进行抗性鉴定、淘汰感病株、保留抗病株继续种植、较晚世代（Ｆ４代）进行抗性鉴定结合分子标记辅助选择的策略，提高了选到聚合抗性植株的效率。
3.
In order to improve the precision of marker-assisted selection for fragrance gene in rice, a functional marker GRFM04 has been developed based on the deletion of 8 bp in DNA sequence of BAD2 gene, namely the fragrance gene, in the fragrant rice varieties.
为了提高水稻香味基因的分子标记辅助选择的准确性,根据水稻隐性香型品种与非香型品种的BAD2基因(即香味基因)序列之间存在8bp碱基缺失,设计出香味基因fgr的InDel功能标记GRFM04。
4) marker-assisted selection (MAS)
分子标记辅助选择(MAS)
5) molecular marker-assisted selection
分子标记辅助选择
1.
The broad-spectrum blast resistance gene Pi-1,from the donor line BL122,was introduced into a thermo-sensitive genic male sterile(TGMS)line GD-8S,which possessed good grain quality but high susceptibility to rice blast,by using backcross breeding and molecular marker-assisted selection.
以含有广谱稻瘟病抗性基因Pi-1的籼稻材料BL122为供体,优质感病温敏核不育系GD-8S为受体,通过杂交、多次回交和自交结合分子标记辅助选择技术,将Pi-1基因导入GD-8S中。
2.
Two bacterial blight(BB)resistance genes, Xa21 and Xa4,from IRBB24 were introduced into hybrid rice restorer line Mianhui 725, which is highly susceptible to BB by using hybridization and molecular marker-assisted selection technology.
通过常规回交育种结合分子标记辅助选择技术,已将来自IRBB24的2个抗白叶枯病基因,Xa21和Xa4,聚合到感病的杂交稻恢复系绵恢725中。
3.
Molecular marker-assisted selection (MAS) provides a very efficient tool for backcross breeding because it can offer rapid and precise selection of the targeted gene.
分子标记辅助选择技术以其对目标基因快速而精确的选择为回交育种提供了非常有效的工具。
6) molecular marker assisted selection
分子标记辅助选择
1.
This paper showed the application of QTL mapping in genetic mapping, building saturate genetic map and molecular marker assisted selection of crop breeding.
笔者主要介绍了数量性状位点 ( QTL)作图在基因定位、构建饱和的遗传图谱和利用分子标记辅助选择进行作物育种中的应
2.
Rice bacterial blight resistance molecular breeding includes:the identification and cloning of resistance genes,molecular marker assisted selection,gene engineering breeding and creation and improvement of resistance gene resource.
水稻白叶枯病分子育种包括白叶枯病抗性基因定位、克隆 ,白叶枯病抗性分子标记辅助选择 ,抗白叶枯病基因工程育种和白叶枯病抗性基因资源创新与改良 。
补充资料：分子量标记
分子式：
CAS号：
性质： 又称分子量标准参照物。用于凝胶过滤色谱法、电泳和密度梯度离心法与分析技术中的蛋白质、多肽、核酸、寡核苷酸等。
CAS号：
性质： 又称分子量标准参照物。用于凝胶过滤色谱法、电泳和密度梯度离心法与分析技术中的蛋白质、多肽、核酸、寡核苷酸等。
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