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Mauritius Hemp [Furcraea Foetida] field, Malawi, ca.1911
- 负责人：
- 关键词：
- agriculture farming Croplands
- DOI：
- doi:10.25549/impa-c123-79835
- 摘要：
- "Mauritius Hemp Nursery, Nyasaland, A. J. Storey, Blantyre". Exterior view showing a field of Furcraea Foetida, also know as Mauritius Hemp, Green
Data from: Two-thirds of global cropland area impacted by climate oscillations
- 负责人：
- Heino, Matias
- DOI：
- doi:10.5061/dryad.6h5p0
- 摘要：
- cropland area. Besides observing new possible links – especially for NAO in Africa and the Middle East, our analyses confirm several known relationships bet
Data from: Spatial variation of soil respiration in a cropland under winter wheat and summer maize rotation in the North China Plain
- 负责人：
- 关键词：
- leaves;Winter;carbon dioxide;wheat;Agricultural soil science;soil respiration;photosynthesis;Maize
- DOI：
- doi:10.5061/dryad.rk568
- 摘要：
- Spatial variation of soil respiration (Rs) in cropland ecosystems must be assessed to evaluate the global terrestrial carbon budget. This study aims
Soil Moisture and Crop Yield Data for Jawe, Ethiopian Highlands
- 负责人：
- Desta, Lulseged;;International Center For Tropical Agriculture (CIAT);;International Water Management Institute (IWMI)
- 关键词：
- DOI：
- doi:10.7910/dvn/yvygnd
- 摘要：
- (North Shewa). It includes data from four treatment plots\u2014woodlot, grazing, cropland with (SWC) and cropland without SWC\u2014with two replications
Data from: Effects of plant diversity on the concentration of secondary plant metabolites and the density of arthropods on focal plants in the field
- 负责人：
- DOI：
- doi:10.5061/dryad.54ht3
- 摘要：
- t quality or by the diversity of the surrounding plants remains unresolved. 2. In the field, we sampled arthropod communities on focal Jacobaea vulgaris plants gro
Data from: Diversity and composition of tropical butterflies along an Afromontane agricultural gradient in the Jimma Highlands, Ethiopia
- 负责人：
- DOI：
- doi:10.5061/dryad.nc95n
- 摘要：
- and timber plantations retain relatively high abundance and diversity, but these metrics drop off sharply in open woodland, cropland and pasture. SMCF
Data from: Increasing zooplankton size diversity enhances the strength of top-down control on phytoplankton through diet niche partitioning
- 负责人：
- Hsieh, Chih-hao
- 关键词：
- Size diversity Size spectrum Taxa diversity Biodiversity-ecosystem functioning Trophic interactions
- DOI：
- doi:10.5061/dryad.pt354
- 摘要：
- easing fish predation decreases the strength of top-down control of zooplankton on phytoplankton through trophic cascade (H5); increasing temperature intensifies
Data from: Landscape-scale interactions of spatial and temporal cropland heterogeneity drive biological control of cereal aphids
- 负责人：
- Baillod Bosem, Aliette
- 关键词：
- aphid parasitism crop rotation edge effect field margin field size landscape composition landscape configuration predator-prey ratio spatial heterogeneity temporal heterogeneity
- DOI：
- doi:10.5061/dryad.2tf5j
- 摘要：
- . While semi-natural habitat has been often shown to contribute to pest biological control, the effects of increasing landscape heterogeneity with cropland has been disregarded
Data from: Carbon dynamics and environmental controls of a hilly tea plantation in Southeast China
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.r9r0vj7
- 摘要：
- the decrease in GPP more than the decrease in RE, which indicated that future global warming may transform this subtropical tea plantation from a carbon sink
Data from: Comparing the impact of future cropland expansion on global biodiversity and carbon storage across models and scenarios
- 负责人：
- DOI：
- doi:10.5061/dryad.sj3tx961p
- 摘要：
- of cropland areas in response to changes in climate and food demand, although there are large uncertainties in results between models and scenarios. This study
