筛选
科学数据
统计数据
共检索到131条 ,权限内显示50条;
Data from: The jack-of-all-trades is master of none: a pathogen's ability to infect a greater number of host genotypes comes at a cost of delayed
- 负责人：
- DOI：
- doi:10.5061/dryad.6s444
- 摘要：
- of an expanded host range, yet few empirical results provide evidence for the magnitude of such trade-offs. Here, we test the hypothesis for a trade-off bet
Data from: Sustained costs of growth and the trajectory of recovery
- 负责人：
- DOI：
- doi:10.5061/dryad.1n834
- 摘要：
- costs to rapid growth. There are now many empirical examples of trade-offs with growth. 2. Despite the ubiquity of physiological delays, few studies hav
Data from: Still armed after domestication? Impact of domestication and agronomic selection on silicon defences in cereals
- 负责人：
- Simpson, Kimberley J.
- 关键词：
- cereals growth-defence trade-offs herbivory silica wild ancestors landraces modern cultivars phenolics crop protection grasses
- DOI：
- doi:10.5061/dryad.6nd96
- 摘要：
- tions, suggesting a trade-off between chemical and physical defences. Size-standardised growth rate was independent of domestication status, and did not trade
Data from: Fitness costs of herbicide resistance across natural populations of the common morning glory, Ipomoea purpurea
- 负责人：
- DOI：
- doi:10.5061/dryad.q7s54
- 摘要：
- lity. Here we examine the potential for life history trade-offs associated with herbicide resistance by examining seed germination, root growth, and above
Data from: Persistent directional selection on body size and a resolution to the paradox of stasis
- 负责人：
- DOI：
- doi:10.5061/dryad.v4t80
- 摘要：
- ient. We find that trade-offs between fecundity and juvenile size are common, consistent with the notion of selection against investment per offspring. We als
Data from: Migrate small, sound big: functional constraints on body size promote tracheal elongation in cranes
- 负责人：
- DOI：
- doi:10.5061/dryad.p8g3r
- 摘要：
- t migration distance correlated negatively with body size and positively with proportional trachea length. This result was consistent with our hypothesis tha
Data from: Macronutrient balance mediates the growth of sexually selected weapons but not genitalia in male broad-horned beetles
- 负责人：
- DOI：
- doi:10.5061/dryad.4gg88
- 摘要：
- could influence developmental trade-offs if any occur. Although many studies have manipulated diet to demonstrate condition-dependent trait expression, fe
Data from: Incorporating an ontogenetic perspective into evolutionary theory of sexual size dimorphism
- 负责人：
- 关键词：
- ontogenetic growth;SSD;sexual difference;quantitative genetic model;growth rate;age at maturity
- DOI：
- doi:10.5061/dryad.88m82
- 摘要：
- ed off with fitness components (e.g., survival and reproduction). To elucidate the importance of such ontogenetic trade-offs in the evolution of SSD, we developed a ne
Data from: Linking intra-specific trait variation and plant function: seed size mediates performance trade-offs within species
- 负责人：
- DOI：
- doi:10.5061/dryad.rd838k2
- 摘要：
- -specific trait variation mediates intra-specific performance trade-offs. We used field seed rain collection to characterize size-dependent outcomes
Data from: Effects of early nutritional stress on physiology, life-histories and their trade-offs in a model ectothermic vertebrate
- 负责人：
- DOI：
- doi:10.5061/dryad.mf1gm3p
- 摘要：
- of nutritional stress on physiology and growth, reproduction, and trade-offs among them.
