筛选
科学数据
统计数据
共检索到660条 ,权限内显示50条;
Data from: Testing for biases in selection on avian reproductive traits and partitioning direct and indirect selection using quantitative genetic models
- 负责人：
- DOI：
- doi:10.5061/dryad.1255v
- 摘要：
- Key life history traits such as breeding time and clutch size are frequently both heritable and under directional selection, yet many studies fail
Data from: Multilevel selection with kin and non-kin groups, experimental results with Japanese quail (Coturnix japonica)
- 负责人：
- Muir, William M.
- DOI：
- doi:10.5061/dryad.1012q
- 摘要：
- of breeding programs, multilevel selection is easy to implement and is expected to give near optimal responses with reduced rates of inbreeding as compared
Data from: QuLinePlus: extending plant breeding strategy and genetic model simulation to cross-pollinated populations – case studi
- 负责人：
- DOI：
- doi:10.5061/dryad.7368cc2
- 摘要：
- strategies for breeding forage species, among half-sib family selection and among and within half-sib family selection. These scenarios highlighted
Data from: Genetic versus census estimators of the opportunity for sexual selection in the wild
- 负责人：
- DOI：
- doi:10.5061/dryad.p1fd3qg5
- 摘要：
- on of sexual selection has proven problematical. Several measures of sexual selection have been proposed, including the operational sex ratio (OSR), breeding sex rati
Data from: Resolving the conundrum of inbreeding depression but no inbreeding avoidance: estimating sex-specific selection on inbreedin
- 负责人：
- DOI：
- doi:10.5061/dryad.0015b
- 摘要：
- ng an apparent ‘inbreeding paradox’. This paradox could be resolved if selection against inbreeding was in fact weak, despite inbreeding depression. Howeve
Data from: Mate competition and resource competition are inter-related in sexual selection
- 负责人：
- DOI：
- doi:10.5061/dryad.pg740
- 摘要：
- Sexual selection can be affected by the competition for limited breeding resources and/or the competition for limited mates. Although there is ample
Data from: Ecological crossovers of sexual signalling in a migratory bird
- 负责人：
- DOI：
- doi:10.5061/dryad.s27v5b0
- 摘要：
- g to non-directional sexual selection. Studies on such ecological cross-overs induced by environmental shifts during the non-breeding season are particularly rare
Data from: Selection for costly sexual traits results in a vacant mating niche and male dimorphism
- 负责人：
- DOI：
- doi:10.5061/dryad.26th0
- 摘要：
- on. It is currently unclear, however, how directional selection for sexually selected traits may convert into disruptive selection, and if female preference
Data from: Growth gains from selective breeding in a spruce hybrid zone do not compromise local adaptation to climate
- 负责人：
- DOI：
- doi:10.5061/dryad.gq8m9
- 摘要：
- ons of selective breeding for climate adaptations and assisted gene flow strategies. The effects of selection on associations among hybrid index estimated from ~6500 SNPs
Data from: Urban versus forest ecotypes are not explained by divergent reproductive selection
- 负责人：
- DOI：
- doi:10.5061/dryad.tv45802
- 摘要：
- , we find phenotypic divergence in four morphological and two life-history traits between urban and forest birds. We then measure reproductive selection on these traits
