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共检索到531条 ,权限内显示50条;
Data from: Stock enhancement or sea ranching? Insights from monitoring the genetic diversity, relatedness and effective size in a seeded gre
- 负责人：
- Charrier, Grégory
- DOI：
- doi:10.5061/dryad.vh942
- 摘要：
- this seeding program leads to actual population enhancement, with detectable effects on genetic diversity and effective population size, or consists
Data from: Assessing the alignment of sexual and natural selection using radio-mutagenized seed beetles
- 负责人：
- DOI：
- doi:10.5061/dryad.rt1np
- 摘要：
- natural selection, e.g. if mutations that harm female fecundity also reduce male mating success. Conversely, sexual selection might favor traits that impair naturally
Data from: Are pulp consumers effective seed dispersers? Tests with a large-seeded tropical relict tree
- 负责人：
- DOI：
- doi:10.5061/dryad.2tn1rf9
- 摘要：
- consumers on the regeneration of large-fruited/seeded plants. Here, we assessed seed disperser effectiveness (SDE) and context-dependence in SDE of pulp
Data from: Transgenes for insect resistance reduce herbivory and enhance fecundity in advanced generations of crop-weed hybrids of rice
- 负责人：
- Lu, Baorong
- 关键词：
- Biosafety risk assessment Biotechnology weediness competition red rice genetically engineered introgression
- DOI：
- doi:10.5061/dryad.8974
- 摘要：
- the fitness of weeds, but few studies have tested for these effects under natural field conditions. We created F2 and F3 crop-weed hybrid lineages of genetically engineered rice (Oryza sati
Data from: Can't live with them, can't live without them? Balancing mating and competition in two-sex populations
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.h3b41
- 摘要：
- positive effects on mating (Allee effects) but negative effects on other demographic processes. In this study, we quantified how positive and negative inter-se
Data from: The effects of food and parasitism on reproductive performance of a wild rodent
- 负责人：
- DOI：
- doi:10.5061/dryad.6545f86
- 摘要：
- at high energy intake. This study demonstrated positive effects of food availability and neutral effects of parasitism on A. semotus reproduction. Howeve
Data from: Rare events of massive plant reproductive investment lead to long-term density-dependent reproductive success
- 负责人：
- ?ywiec, Magdalena
- 关键词：
- aggregation density- and distance-dependent processes mark correlation functions mast seeding plant-animal interactions reproductive ecology Rosaceae spatial point pattern analysis
- DOI：
- doi:10.5061/dryad.rt280
- 摘要：
- output. The reproductive investment of a plant population varies temporally, but whether and how density- and distance-dependent processes are affected by population-leve
Data from: Sexual selection, environmental robustness and evolutionary demography of maladapted populations: a test using experimental evoluti
- 负责人：
- DOI：
- doi:10.5061/dryad.77c4555
- 摘要：
- ). We found evidence that sexual selection on males had positive genetic effects on female fitness components across environments, supporting good genes
Data from: Among-year variation in selection during early life stages and the genetic basis of fitness in Arabidopsis thaliana
- 负责人：
- DOI：
- doi:10.5061/dryad.f88p700
- 摘要：
- outperformed the non-local Italian genotype. However, both the contribution of early life stages to relative fitness, and the effects of fitness QTL varied among years. Ti
Data from: Logging increases the functional and phylogenetic dispersion of understorey plant communities in tropical lowland rainforest
- 负责人：
- DOI：
- doi:10.5061/dryad.f77p7
- 摘要：
- reassembly trajectories. Here, we test the effects of logging on functional traits and evolutionary relatedness, over and above effects that can be explaine
