科学家测出了玉米的基因组序列,为全世界的致力于在面对饥饿与气候变化的情况下改善玉米品种的植物育种者提供了数据。
Scientists have sequenced the genome of maize, providing data for plant breeders around the world aiming to improve maize varieties in the face of hunger and climate change.
鉴定的微卫星分子标记为进行银鲫群体遗传学和进化遗传学研究,以及银鲫的分子标记育种和进行基因组作图提供了理想的工具。
The microsatellite markers produced by this study will be of benefit to further studies on the evolutionary genetics and provide useful tools for marker assisted selection breeding or genetic map.
此方法可以用来消除特定链霉菌菌株中的巨型线性质粒以高效简化其基因组,因而是一种有效的抗生素遗传育种的方法。
NTG treatment can be used to cure the linear plasmids in some Streptomyces to efficiently reduce its genome, and therefore an effective approach in genetic breeding of antibiotic producer.
分子标记技术是基因组研究的有力工具,目前在家蚕功能基因定位及育种方面得到了广泛应用。
Molecular makers are powerful tool in the analysis of genome, which are comprehensively applied in mapping functional genes and molecular breeding of silkworm (Bombyx mori).
遗传图谱是数量性状基因定位(QTL)、基因图位克隆、比较基因组学研究以及分子标记辅助育种等的基础。
Genetic linkage map is a QTL mapping, the genetic map Spaces cloning, comparative genomics research and and molecular marker-assisted breeding the foundation.
上述这些重要的QTL或基因组区域在标记辅助选择育种中具有应用价值。
These important QTLs and genomic regions mentioned above will be greatly beneficial to the MAS-based breeding for salt tolerance in rice.
种间杂交在植物基因组进化过程中起到重要作用,也是一种被广泛应用的育种方法。
Hybridization between different species plays an important role in plant genome evolution, as well as is a widely used approach for crop improvement.
它的核心内容主要包括QTL作图、标记辅助育种、基因组选育、基因工程、遗传转化、生物安全及知识产权问题等。
Its core areas include: QTL mapping or gene discovery, Marker assisted selection, genomic selection, Genetic engineering, Genetic transformation, Issues in Biosafety and Intellectual Property.
从基因组基因平均水平和分子水平上揭示杂种优势形成的遗传基础,为棉花杂交种育种提供理论依据。
Furthermore, the genetic basis of heterosis was revealed on average level of gene and molecular level. All these results provided theoretic basis for cotton hybrid breeding.
最后阐述了SNP的开发对于水稻育种和功能基因组学研究的重要作用。
The importance of developing rice SNPs for the rice breeding and functional genomics research was also elucidated.
单核苷酸多态性在水稻遗传图谱的构建、基因克隆和功能基因组学研究、标记辅助选择育种、遗传资源分类及物种进化等方面的应用具有巨大潜力。
SNP has showed the huge potential in the establishing in the rice genetic maps, genes cloning and functional genomics, MAS in rice breeding and studying in classification and evolution of germplasm.
单核苷酸多态性在水稻遗传图谱的构建、基因克隆和功能基因组学研究、标记辅助选择育种、遗传资源分类及物种进化等方面的应用具有巨大潜力。
SNP has showed the huge potential in the establishing in the rice genetic maps, genes cloning and functional genomics, MAS in rice breeding and studying in classification and evolution of germplasm.
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