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共检索到339条 ,权限内显示50条;
Data from: On the inconsistency of pollinator species traits for predicting either response to land-use change or functional contribution
- 负责人：
- Bartomeus, Ignasi
- DOI：
- doi:10.5061/dryad.716kr
- 摘要：
- t systems. Here, we use data on crop pollination services provided by native, wild bees to explore the role of six commonly used species traits in determining
Data from: Prevalence and abundance of bees visiting major conventionally-managed agricultural crops in Brazil
- 负责人：
- DOI：
- doi:10.5061/dryad.0m76c00
- 摘要：
- ately harvest. The bee species present were assessed twice per day at three times during crop flowering (post-harvest for sugar-cane). Pan traps were use
Data from: Seed fates in crop-wild hybrid sunflowers: crop allele and maternal effects
- 负责人：
- DOI：
- doi:10.5061/dryad.d06j2
- 摘要：
- Domestication has resulted in selection upon seed traits found in wild populations, yet crop-wild hybrids retain some aspects of both parental
Data from: Identity recognition in response to different levels of genetic relatedness in commercial soya bean
- 负责人：
- Murphy, Guillermo
- 关键词：
- Kin selection Identity recognition Competition Phenotypic plasticity Biomass allocation Genetic relatedness
- DOI：
- doi:10.5061/dryad.1k85g
- 摘要：
- evidence for the existence of recognition systems in crop species and whether they operate at a level that would allow for identification of different
Data from: Enhancing plant diversity in agricultural landscapes promotes both rare bees and dominant crop-pollinating bees through complementary
- 负责人：
- Sutter, Louis
- 关键词：
- agri-environment schemes multiple ecosystem functioning endangered species animal mediated pollination ecological focus areas grassland extensification nestedness pollinator conservation resource use wild flower strips
- DOI：
- doi:10.5061/dryad.3k2p7
- 摘要：
- , and managed crop-pollinating bees (i.e. honey bees). 3. Considering overall flower visitation, rare bees tended to visit nested subsets of plant species which
Data from: Pest consumption in a vineyard system by the lesser horseshoe bat (Rhinolophus hipposideros)
- 负责人：
- Baroja, Unai
- DOI：
- doi:10.5061/dryad.t5nv542
- 摘要：
- al to counteract their adverse effects. Bats are considered amongst the most voracious predators of arthropods, of which some species are known to consume crop pes
Data from: A functional diversity approach of crop sequences reveals that weed diversity and abundance show different responses
- 负责人：
- Mahaut, Lucie
- 关键词：
- Agroecology Crop rotation Disturbance Resources availability Hill's number functional diversity crop sequences Weed management
- DOI：
- doi:10.5061/dryad.qf0k11c
- 摘要：
- 1. Combining several crop species and associated agricultural practices in a crop sequence has the potential to control weed abundance
Data from: Complementary crops and landscape features sustain wild bee communities
- 负责人：
- Martins, Kyle T.
- 关键词：
- Apple bees blueberry community ecology complementarity ecosystem services landscape ecology raspberry wild pollinators
- DOI：
- doi:10.5061/dryad.841vq48
- 摘要：
- species or genera will forage from one crop to the next, which bees specialize on particular crops, and to what degree inter-crop visitation patterns
Data from: Wind dispersal is predicted by tree, not diaspore, traits in comparisons of neotropical species
- 负责人：
- Augspurger, Carol
- 关键词：
- crop size dispersal kernel functional traits rate of descent seedling recruitment seed shadow tree height wing-loading
- DOI：
- doi:10.5061/dryad.56cn4
- 摘要：
- unding vegetation. 2. This study of one mature tree each of 12 Neotropical species determined the extent to which species variation in diaspore traits
Data from: Contrasting effects of landscape composition on crop yield mediated by specialist herbivores
- 负责人：
- Perez-Alvarez, Ricardo
- 关键词：
- crop production ecosystem services landscape composition parasitoid-host ratios path analysis pest control yield.
- DOI：
- doi:10.5061/dryad.484tt
- 摘要：
- ts that may have negative effects on crop yield. Yet, little is known about how different habitats influence the dynamics of multiple herbivore species
