搜索结果: 1-15 共查到“遗传学 evolution”相关记录21条 . 查询时间(0.174 秒)
浙江大学生命科学学院生态所陈军课题组在Nature Ecology & Evolution发文揭示两种同域分布的栎属植物在全基因组范围上的渐渗模式（图）
浙江大学生命科学学院生态所 陈军 Nature Ecology & Evolution 栎属植物 全基因组 渐渗模式
2022/5/31
栎树，俗称橡树，是北半球分布最广、适应性最强、物种最丰富的树木属之一。栎树通常能活几百年，在漫长的生命周期中对各种非生物和生物威胁具有高度的耐受性（图1）。同时，在各种栎属物种中发现了广泛的基因流动，这可能有助于它们的传播。这使栎树成为研究适应性渗透的理想材料。近日，Nature Ecology & Evolution在线发表了浙江大学生命科学学院生态研究所植物系统进化学团队的陈军课题组题为“Ge...
Demographic structure and genetic diversity of the endangered Bísaro pig: Evolution and current status
conservation genetic variation inbreeding pedigree analysis swine
2018/11/23
Bísaro pig, a local endangered swine breed, has gained popularity in the recent years. A complete pedigree was used to evaluate the population structure and investigate the current breed’s genetic var...
Genetic mutation trade-offs lead to parallel evolution
Genetic mutation trade-offs parallel evolution
2017/7/20
Organisms in nature adapt and evolve in complex environments. For example, when subjected to changes in nutrients, antibiotics, and predation, microbes in the wild face the challenge of adapting multi...
Visualizing and predicting evolution by mapping the elusive 'fitness landscape'
Visualizing predicting evolution fitness landscape
2016/4/25
Suppose you were trying to design a vaccine to combat next season's influenza virus. Having a detailed map that tells you exactly how various strains of the flu bug will evolve would be extremely help...
Evolution, Synthesized
Evolution Synthesized
2015/12/17
Mayr himself had uncovered many new
species, particularly of the birds of New
Guinea and the Pacific. But he knew there
was more information in a museum than
just its species lists. By addin...
Molecular genetics of ecological diversification: Duplication and rapid evolution of toxin genes of the venomous gastropod Conus
ecological diversification Duplication
2015/12/17
Predatory snails in the marine gastropod
genus Conus stun prey by injecting a complex mixture of
peptide neurotoxins. These conotoxins are associated with
trophic diversification and block a divers...
Genetic Study of ‘Co-Evolution’Could Provide Clues to Better Food Production
Genetic Study Co-Evolution Provide Clues Better Food Production
2015/7/13
In 1964, renowned biologists Peter Raven and Paul Erhlich published a landmark study that introduced the concept of co-evolution. Using butterflies and plants as primary examples, the team deter...
The Developmental Systems Perspective: Organism-environment systems as units of development and evolution
developmental developmental extra-genetic psychobiology
2011/9/5
Developmental systems theory is an attempt to sum up the ideas of a research tradition in developmental psychobiology that goes back at least to Daniel Lehrman�s work in the 1950s. It yields a ...
摘要
提供一组新编分子进化实验。通过该实验使学生了解重建分子进化树的基本过程，获得使用不同建树方法、建树材料和建树参数对建树结果影响的正确认识。本实验同时具有开放性和研究性特点，符合实验教学改革的方向和要求。Abstract: This paper presents a group of new experiments on molecular evolution. It allows stud...
Self-organized Criticality in a Modified Evolution Model on Generalized Barabási-Albert Scale-Free Networks
self-organized criticality evolution model GBA scale-free networks
2007/8/15
2007Vol.47No.3pp.512-516DOI:
Self-organized Criticality in a Modified Evolution Model on Generalized Barabási-Albert Scale-Free Networks
LIN Min,1 WANG Gang,2 and CHEN Tian-Lun3
...
题目：S19-2 Phylogenetic approaches to the evolution of migration
作者：Leo JOSEPH, Thomas WILKE, Deryn ALPERS
S18-2 Phylogenetic studies of plumage evolution and speciation in New World orioles (Icterus)
2007/8/5
题目：S18-2 Phylogenetic studies of plumage evolution and speciation in New World orioles (Icterus)
作者：Kevin E. OMLAND, Beatrice KONDO
专著信息
书名
Arc-ophiolite obduction in the Western Kunlun Range (China): implications for the Palaeozoic evolution of central Asia
语种
英文
撰写或编译
作者
肖文交,B.F. Windley,郝杰,李继亮
第一作者单位
出版社
Journal of the Geologic...
期刊信息
篇名
Mitochondrial Cytochrome b Gene Sequence of old world monkey:with special reference on evolution of Asian Colobines
语种
英文
撰写或编译
作者
Zhang Y P,Ryder,O A
第一作者单位
刊物名称
Primates
页面
1998,39(1):P.39-4...