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共检索到184条 ,权限内显示50条;
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Data from: Type of fitness cost influences the rate of evolution of resistance to transgenic Bt crops
- 负责人:
- Hackett, Sean
- 关键词:
- Dynamic Programming Bt population genetics population dynamics density dependence resistance management selection evolution transgenic crops high-dose/refuge
- DOI:
- doi:10.5061/dryad.4s405
- 摘要:
- sing Bacillus thuringiensis (Bt), crystalline (Cry) toxins resistance evolution may be delayed by the high-dose/refuge strategy in which a non-toxic refuge is planted to promote
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Dedication of West Los Angeles animal shelter, 1960
- 负责人:
- DOI:
- doi:10.25549/examiner-m25315
- 摘要:
- 2 images. Dedication of West Los Angeles animal shelter, 10 August 1960. Bertram E. Morse; Arch L. field; Morton M. Silverman; Karl L. Rundberg
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: High-productivity vegetation is important for lessening bird declines during prolonged drought
- 负责人:
- DOI:
- doi:10.5061/dryad.13p0s
- 摘要:
- 1.Locations in which ecological assemblages show high resistance to climate pressures, such as drought, are likely to be important refuges for biota
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: When can refuges mediate the genetic effects of fire regimes? A simulation study of the effects of topography and weather on neutral
- 负责人:
- 关键词:
- fire regime;climate change;local adaptation;temporal adaptation;Landscape Genetics;refuge;Holocene
- DOI:
- doi:10.5061/dryad.6200g
- 摘要:
- to recurrent fire. Spatial heterogeneity in simulated fire frequency occurred in topographically complex landscapes, with fire refuges and fire-prone “hotspots
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Temporal population-genetic structure of eastern mosquitofish in a dynamic aquatic landscape
- 负责人:
- 关键词:
- Temporal sampling;Colonization;Gambusia holbrooki;extirpation;Genetic structure;aquatic landscape
- DOI:
- doi:10.5061/dryad.72j1j
- 摘要:
- (Gambusia holbrooki). Severe periodic drying events force individuals from disparate sources to mix in dry-season relatively deep-water refuges. In 1996 (a wet yea
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Depth moderates loss of marine foundation species after an extreme marine heatwave: could deep temperate reefs act as a refuge?
- 负责人:
- DOI:
- doi:10.5061/dryad.s4mw6m93c
- 摘要:
- ). Deeper habitats are hypothesized to be a potential refuge from environmental extremes, though we have little understanding of the response of deeper
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Lizards on ice: evidence for multiple refugia in Liolaemus pictus (Liolaemidae) during the Last Glacial Maximum in the southern Andean
- 负责人:
- DOI:
- doi:10.5061/dryad.853t3
- 摘要:
- ” hypothesis, along with the classical refuge hypothesis previously proposed for the biota of the Chilean Coastal range and Eastern Andean Cordillera
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Native and non-native plants provide similar refuge to invertebrate prey, but less than artificial plants
- 负责人:
- DOI:
- doi:10.5061/dryad.11h73
- 摘要:
- e is known about how the replacement of native by non-native vegetation affects predator-prey dynamics. We hypothesize that plant refuge provisioning depends on (1) the plant’s native
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Habitat structure modifies microclimate: an approach for mapping fine-scale thermal refuge
- 负责人:
- Milling, Charlotte R.
- 关键词:
- Climate change FRAGSTATS operative temperature predictive mapping thermal map thermal refuge unmanned aerial systems UAS
- DOI:
- doi:10.5061/dryad.6kv1198
- 摘要:
- 1. Contemporary techniques predicting habitat suitability under climate change projections often underestimate availability of thermal refuges
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Oxen treading wheat, , Punjab, Pakistan, ca.1890
- 负责人:
- 关键词:
- agriculture farming Ox teams Wheat
- DOI:
- doi:10.25549/impa-c123-78896
- 摘要:
- of the Reverend Thomas Hunter (1827-1857). He, his wife and child were killed during the Sepoy Rebellion when they had failed to take refuge at the Fort of Lahore