筛选
科学数据
统计数据
共检索到646条 ,权限内显示50条;
Data from: Do polycultures promote win-wins or tradeoffs in agricultural ecosystem services? A meta-analysis
- 负责人:
- 关键词:
- additive design substitutive design agroecosystems biological control intercropping multifunctionality yield polyculture ecosystem services
- DOI:
- doi:10.5061/dryad.m1m50
- 摘要:
- win-win relationships and minimize trade-offs between services. 2. Through meta-analysis, we tested whether within-field crop
Data from: Plant domestication disrupts biodiversity effects across major crop types
- 负责人:
- Rubén Milla
- 关键词:
- diversity-productivity relationship functional traits selection effects complementarity effects polycultures biodiversity-ecosystem functioning crop ecology over-yielding
- DOI:
- doi:10.5061/dryad.3q7p6b5
- 摘要:
- . However, the effects of diversity on crop assemblages are inconsistent, probably because crops and wild plants differ in a range of traits relevant
Effects of Climate Change on Global Food Production from SRES Emissions and Socioeconomic Scenarios;;Effects of Climate Change on Global
- 负责人:
- DOI:
- doi:10.7927/h4jm27jz
- 摘要:
- The Effects of Climate Change on Global Food Production from SRES Emissions and Socioeconomic Scenarios is an update to a major crop modeling study
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:
- Aloe or Giant Cabuya. It is grown to produce a natural fibre used in ropes and twine. The crop is precisely sown in straight furrows. There ar
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:
- that may have negative effects on crop yield. Yet, little is known about how different habitats influence the dynamics of multiple herbivore species
Data from: Winter cover crop legacy effects on litter decomposition act through litter quality and microbial community changes
- 负责人:
- Barel, Janna
- 关键词:
- decomposition microbial community composition crop rotation winter cover crop legacy effects standardised substrates nitrogen cycling carbon cycling
- DOI:
- doi:10.5061/dryad.pk5n1p4
- 摘要:
- 1.In agriculture, winter cover crop (WCC) residues are incorporated into the soil to improve soil quality, as gradual litter decomposition
NPP Cropland: Gridded Estimates for the Central U.S.A., 1982-1996
- 负责人:
- DOI:
- doi:10.5063/aa/nceas.184.2
- 摘要:
- Net primary productivity (NPP) of agricultural regions, where most of the land is sown with a few well-studied crops, was estimated from crop
NPP Cropland: Gridded Estimates for the Central U.S.A., 1982-1996
- 负责人:
- DOI:
- doi:10.5063/aa/nceas.184.8
- 摘要:
- Net primary productivity (NPP) of agricultural regions, where most of the land is sown with a few well-studied crops, was estimated from crop
NPP Cropland: Gridded Estimates for the Central U.S.A., 1982-1996
- 负责人:
- DOI:
- doi:10.5063/aa/nceas.184.1
- 摘要:
- Net primary productivity (NPP) of agricultural regions, where most of the land is sown with a few well-studied crops, was estimated from crop
NPP Cropland: Gridded Estimates for the Central U.S.A., 1982-1996
- 负责人:
- DOI:
- doi:10.5063/aa/nceas.184.6
- 摘要:
- Net primary productivity (NPP) of agricultural regions, where most of the land is sown with a few well-studied crops, was estimated from crop