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共检索到496条 ,权限内显示50条;
wth or productivity
- 负责人：
- Jansen, Merel
- 关键词：
- Chamaedorea forest management harvest simulations individual heterogeneity Integral Projection Model leaf harvesting NTFP sustainability
- DOI：
- doi:10.5061/dryad.q755t
- 摘要：
- 1. Natural populations deliver a wide range of products that provide income for millions of people and need to be exploited sustainably. Lar
Data from: Testosterone production ability predicts breeding success and tracks breeding stage in male finches
- 负责人：
- DOI：
- doi:10.5061/dryad.70gh4
- 摘要：
- ing females positively predicted breeding success. Post-challenge T levels were unrelated to date, but strongly related to stage; T production ability was stro
Data from: Quantifying direct vs. indirect effects of nectar robbers on male and female components of plant fitness
- 负责人：
- 关键词：
- Reproductive ecology Direct effects Floral larceny Indirect effects Nectar robbing Plant-pollinator interactions Pollen receipt Pollination Mutualism
- DOI：
- doi:10.5061/dryad.p33fm
- 摘要：
- . 3. We found no evidence for direct effects of robbing on plant fitness. Robbers did not act as pollinators of I. aggregata nor did they directly affect seed production
Data from: Management trade-offs on ecosystem services in apple orchards across Europe: direct and indirect effects of organic production
- 负责人：
- DOI：
- doi:10.5061/dryad.3pc3j00
- 摘要：
- , ecosystem services and fruit production in 85 apple orchards in three European countries. We also quantified how habit composition influenced these effects at thr
Data from: Biodiversity in agricultural landscapes: the effect of apple cultivar on epiphyte diversity
- 负责人：
- DOI：
- doi:10.5061/dryad.mb0sh
- 摘要：
- levels of analysis. We provide evidence that extended phenotypes act in productive as well as natural systems. With issues of food security ranking high
Data from: Floral function: effects of traits on pollinators, male and female pollination success, and female fitness across three species
- 负责人：
- DOI：
- doi:10.5061/dryad.n81g1
- 摘要：
- ion and its effects on fruit production. KEY RESULTS: Most traits affected male pollination success only, and these effects often differed between species
Data from: Management trade-offs on ecosystem services in apple orchards across Europe: direct and indirect effects of organic production
- 负责人：
- Hamb?ck, Peter
- 关键词：
- IPM natural enemies pollination services organic management biological control structural equation model management trade-offs
- DOI：
- doi:10.5061/dryad.3pc3j00.2
- 摘要：
- , ecosystem services and fruit production in 85 apple orchards in three European countries. We also quantified how habit composition influenced these effects at thr
Data from: Harvesting biofuel grasslands has mixed effects on natural enemy communities and no effects on biocontrol services
- 负责人：
- DOI：
- doi:10.5061/dryad.tj3k1
- 摘要：
- ater biodiversity of beneficial insects. However, biomass harvest will be necessary in managing these perennial systems for bioenergy production, and it is unclear
Data from: Seascapes as drivers of herbivore assemblages in coral reef ecosystems
- 负责人：
- DOI：
- doi:10.5061/dryad.0145sn6
- 摘要：
- Herbivorous fish maintain a critical ecosystem function on coral reefs by grazing algae and maintaining highly productive algal turf assemblages
Data from: Interaction effects of cell diffusion, cell density and public goods properties on the evolution of cooperation in digital microbes
- 负责人：
- DOI：
- doi:10.5061/dryad.49rd9
- 摘要：
- of cell diffusion, cell density, public good diffusion and durability (factors known to individually influence costs and benefits of public goods production
