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共检索到112条 ,权限内显示50条;
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Data from: Netted crop covers reduce honey bee foraging activity and colony strength in a mass flowering crop
- 负责人:
- Evans, Lisa
- DOI:
- doi:10.5061/dryad.39pt227
- 摘要:
- The widespread use of protective covers in horticulture represents a novel landscape-level change, presenting challenges for crop
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Feedbacks between nitrogen fixation and soil organic matter increase ecosystem functions in diversified agroecosystems
- 负责人:
- jblesh@umich.edu, Jennifer Blesh
- 关键词:
- agroecosystem biological nitrogen fixation cover crop mineralization particulate organic matter soil carbon soil organic matter
- DOI:
- doi:10.5061/dryad.70q4744
- 摘要:
- eased with two seasons of a legume-grass cover crop mixture, which could enhance this stabilizing feedback between soil N availability and N2 fixation over time. These res
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Data from: Maize-dominated landscapes reduce bumble bee colony growth through pollen diversity loss
- 负责人:
- Hass, Annika
- 关键词:
- bumble bee colony growth crop diversity configurational heterogeneity landscape heterogeneity maize pollinator pollen oilseed rape
- DOI:
- doi:10.5061/dryad.1c8h2kj
- 摘要:
- of two different crop types (oilseed rape (OSR) and maize) and of configurational (field border density) and compositional heterogeneity (crop diver
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Data from: Atrazine transport through a soil-epikarst system
- 负责人:
- Lerch, Robert
- DOI:
- doi:10.5061/dryad.fm9284v
- 摘要:
- metabolites to the epikarst aquifer. Management practices that reduce herbicide inputs, such as diverse crop rotations, cover crops, and use of low-rate
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Data from: Arthropod but not bird predation in Ethiopian homegardens is higher in tree-poor than in tree-rich landscapes
- 负责人:
- DOI:
- doi:10.5061/dryad.tc4n6
- 摘要:
- with the amount of tree cover or other environmental factors. We examined bird and arthropod predation in three tree-rich and three tree-poor landscapes acro
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Africa RISING Project: Local knowledge of farmers on constraints and opportunities to sustainable intensification of tree-crop-live
- 负责人:
- 关键词:
- DOI:
- doi:10.34725/dvn/25291
- 摘要:
- customized to local conditions and circumstances. Therefore, the main goal of the study was to identify opportunities through which trees-crop-live
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Thermal comfort and grazing behavior of Girolando heifers in integrated crop-livestock (ICL) and crop-livestock-forest (ICLF) systems
- 负责人:
- DOI:
- doi:10.6084/m9.figshare.8848334.v1
- 摘要:
- ABSTRACT. To compare the integrated crop-livestock-forest (ICLF) and crop-livestock (ICL) systems in relation to thermal comfort and grazing behavior
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Landscape context shifts the balance of costs and benefits from wildflower borders on multiple ecosystem services
- 负责人:
- Grab, Heather
- 关键词:
- Ecological intensification Wildflower Strips Landscape Pollination Biological Control Crop Yield
- DOI:
- doi:10.5061/dryad.425kd01
- 摘要:
- vices simultaneously. Here, we evaluate the impact of creating flower rich habitats in field margins on pollination, pest control, and crop yield over three years usi
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Data from: Soil microbes alter herbivore-induced volatile emissions in response to cereal cropping systems
- 负责人:
- DOI:
- doi:10.5061/dryad.2jm63xskm
- 摘要:
- wn in soil inoculum from wheat-fallow or wheat-cover crop rotations that was subjected to larval feeding by sawflies (Cephus cinctus). Under her
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Monitoring crop health, growth and its stand count attributes using UAV based precision agriculture: a study in tropical farmland of Thailand
- 负责人:
- Teerayut Horanont, Advisor
- 关键词:
- NDVI Modified infrared CMOS sensor UAV photogrammetry Multi-temporal CSM Crop growth Deep-learning Object detection Crop Counting
- DOI:
- doi:10.14457/tu.the.2017.344
- 摘要:
- Unmanned aerial vehicle (UAV) equipped with multispectral sensor has become an active research topic for crop health monitoring and has been wide