The diversity of maize (Zea mays) is the backbone of modern heterotic patterns and hybrid breeding. Historically, US farmers exploited this variability to establish today’s highly productive Corn Belt inbred lines from blends of dent and flint germplasm
genetics 生物学中研究遗传和变异即研究亲子间的异同的分支学科 。这一学科名称是英国遗传学家W.贝特森在1909年首先提出的。遗传学的研究范围包括遗传物质的本质、遗传物质的传递和遗传信息的实现3个方面 。遗传物质的本质包括它的化学本质、它所包含的遗传信息、它的结构、组织和变化等。遗传物质的传递包括遗传物质的...
emuch.net|基于3个网页 2. 研究生物遗传和变异 第一章 绪论 遗传学(Genetics)是研究生物遗传和变异(Inheritance and variation)的科学,遗传与变异是生物界最普通、最基 … wenku.baidu.com|基于 1 个网页 3. 遗传和变异 翻译过度... ... 生存竞争 competition for existence遗传和变异inheritance and variation...
Theoretical & Applied GeneticsTeh, L.; Mollers, C. Genetic variation and inheritance of phytosterol and oil content in a doubled haploid population derived from the winter oilseed rape Sansibar x Oase cross. Theor. Appl. Genet. 2016, 129, 181-199. [CrossRef] [PubMed]...
Clonal dynamics in early human embryogenesis inferred from somatic mutation. Nature 597, 393–397 (2021). Article CAS PubMed Google Scholar Bates, G. P. History of genetic disease: the molecular genetics of Huntington disease — a history. Nat. Rev. Genet. 6, 766–773 (2005). Article ...
The inheritance of major fatty acids in seed triglycerides was studied in three homozygous microspore-derived populations of spring rapeseed ( Brassica nap... JL Chen,WD Beversdorf - 《Theoretical & Applied Genetics》 被引量: 143发表: 1990年 Field testing of transgenic rapeseed cv. Hero transforme...
Genetic variation is necessary innatural selection. In natural selection, organisms with environmentally selected traits are better able to adapt to the environment and pass on their genes. Major causes of variation include mutations, gene flow, and sexual reproduction. ...
3)inheritance variation(genetics)遗传-变异(遗传学) 4)genetics mutation遗传学变异 英文短句/例句 1.Genetic Variations of NPHS2 and WT1 in Southern Chinese Children with Glomerular Diseases中国南方汉族肾小球疾病儿童NPHS2和WT1基因遗传学变异分析 2.Genetics is a periodical record of investigations bearing on...
Here we report an unusual case of extrachromosomal inheritance in the parasitic wasp, Nasonia vitripennis . It was accidentally discovered during attempts ... JH Werren,SW Skinner,EL Charnov - 《Nature》 被引量: 183发表: 1981年 Genetic evidence for fewer progeny and a higher percent males when...
and consensual summary about intelligence. Their list of intelligence’s unknowns are still mostly in that state; one of them was genetics, which we address here and which has moved on considerably. We recommend reading other, more recent summaries about knowns and unknowns in intelligence, ...