筛选
科学数据
统计数据
共检索到1213条 ,权限内显示50条;
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Evolution of haploid selection in predominantly diploid organisms
- 负责人:
- 关键词:
- pollen competition haploid selection antagonistic selection sperm competition evolutionary theory
- DOI:
- doi:10.5061/dryad.4gn47
- 摘要:
- selectively amplifying alleles harmful to their offspring. Consequently, with maternal control, selection in the haploid phase either is maximized or reaches
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Environmental stress does not increase the mean strength of selection
- 负责人:
- DOI:
- doi:10.5061/dryad.8b5n18p
- 摘要:
- A common intuition among evolutionary biologists and ecologists is that environmental stress will increase the strength of selection ag
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: An integrative genomic analysis of the Longshanks selection experiment for longer limbs in mice
- 负责人:
- 关键词:
- limb;population genetics;mouse;development;Mus musculus;genomics;Evolution;Artificial selection
- DOI:
- doi:10.5061/dryad.0q2h6tk
- 摘要:
- on of the Longshanks selection experiment, in which mice were selectively bred over 20 generations for longer tibiae relative to body mass, resulting in 13% longe
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Reducing mutation load through sexual selection on males
- 负责人:
- DOI:
- doi:10.5061/dryad.4k271
- 摘要:
- ons, or the elimination of this load through selection. We manipulated the opportunity for sexual selection within a mutation accumulation divergence experiment
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Sexual dichromatism in wing pigmentation of New World dragonflies follows Rensch’s rule
- 负责人:
- Santos, Eduardo S. A.
- DOI:
- doi:10.5061/dryad.f809j
- 摘要:
- which of these selective forces drives Rensch's rule. If sexual selection is indeed the main mechanism underlying Rensch's rule, we predict that other
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Selection for seed size: the unexpected effects of water availability and density
- 负责人:
- DOI:
- doi:10.5061/dryad.5vp4vs3
- 摘要:
- californica experiences selection for larger seeds in post?germination stages but it is still uncertain how environmental factors mediate the strength
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The prediction of adaptive evolution: empirical application of the secondary theorem of selection and comparison to the breeder's equation
- 负责人:
- DOI:
- doi:10.5061/dryad.td6tm4f6
- 摘要:
- ce, it can be avoided by applying Robertson’s secondary theorem of selection (STS). The STS predicts evolution by directly estimating the genetic basis of trait-fitness
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Directional selection can drive the evolution of modularity in complex traits
- 负责人:
- 关键词:
- quantitative genetics;variational modularity;phenotypic correlations;P-matrix;pleiotropy;G-matrix
- DOI:
- doi:10.5061/dryad.3cb81
- 摘要:
- vely promoting a restructuring of genetic variation in the selected population and potentially facilitating the response to selection. Furthermore, we give
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: An experimental test of the mutation-selection balance model for the maintenance of genetic variance in fitness components
- 负责人:
- DOI:
- doi:10.5061/dryad.2p7qb12
- 摘要:
- on of the variance in a typical fitness component can be explained by mutation-selection balance and whether fitness components differ in this respect. In theory
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Mating systems and selection efficacy: a test using chloroplastic sequence data in Angiosperms
- 负责人:
- DOI:
- doi:10.5061/dryad.618fv
- 摘要:
- Selfing is assumed to reduce selection efficacy, especially purifying selection. This can be tested using molecular data, for example by comparing