筛选
科学数据
统计数据
共检索到155条 ,权限内显示50条;

Rapid Characterisation of Farming Systems in Africa RISING-MALI
- 负责人:
- Groot, Jeroen;;Descheemaeker, Katrien;;Wageningen University & Research (WUR);;International Crops Research Institute For The Semi-Arid Trop
- 关键词:
- DOI:
- doi:10.7910/dvn/22tfm8
- 摘要:
- Characterization of Farming Systems in Africa RISING-MALI Project abstract Sustainable intensification of mixed crop livestock systems is a key pathway towards bet

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:
- ge quantities of the primary crop for compatibly harvestable secondary crops. Additionally, if planting at high cropping densities, it is important that legumes

WATER AVAILABILITY IN A PLANOSOL UNDER INTEGRATED CROP-LIVESTOCK-FORESTRY SYSTEM IN THE AGRESTE REGION OF PARAIBA, BRAZIL
- 负责人:
- 关键词:
- 50211 Wildlife and Habitat Management 90899 Food Sciences not elsewhere classified 60603 Animal Physiology - Systems 140201 Agricultural Economics 100199 Agricultural Biotechnology not elsewhere classified
- DOI:
- doi:10.6084/m9.figshare.8988029
- 摘要:
- ABSTRACT Integrated agricultural production systems, involving agriculture, livestock, and forest are strategies that improve soil quality

WATER AVAILABILITY IN A PLANOSOL UNDER INTEGRATED CROP-LIVESTOCK-FORESTRY SYSTEM IN THE AGRESTE REGION OF PARAIBA, BRAZIL
- 负责人:
- 关键词:
- 50211 Wildlife and Habitat Management 90899 Food Sciences not elsewhere classified 60603 Animal Physiology - Systems 140201 Agricultural Economics 100199 Agricultural Biotechnology not elsewhere classified
- DOI:
- doi:10.6084/m9.figshare.8988029.v1
- 摘要:
- ABSTRACT Integrated agricultural production systems, involving agriculture, livestock, and forest are strategies that improve soil quality

Data from: Capturing genetic variation in crop wild relatives: an evolutionary approach
- 负责人:
- Egan, Paul
- 关键词:
- spatial genetic variation ecogeographic survey GIS quantitative traits flower frost tolerance wild strawberry Adaptation
- DOI:
- doi:10.5061/dryad.g51kg15
- 摘要:
- Crop wild relatives (CWRs) offer novel genetic resources for crop improvement. To assist in the urgent need to collect and conserve CWR germplasm

Genetic progress in Dutch crop yields
- 负责人:
- 关键词:
- genetic improvement Life sciences, medicine and health care winter wheat spring barley potato sugar beet crop yield agriculture Temporal coverage: 1972-2010
- DOI:
- doi:10.17026/dans-xb9-zpmw
- 摘要:
- This dataset contains the underlying data for the study: Rijk, B., Ittersum, M. van, Withagen, J. "Genetic progress in Dutch crop

Faba Bean Forage Intercropping Practices to Meet Food-Feed Demands in Land-Constrained Mixed Crop-Livestock Systems of Southern Ethiopia
- 负责人:
- Melkamu Derseh;;International Livestock Research Institute (ILRI)
- 关键词:
- DOI:
- doi:10.7910/dvn/jaoxfj
- 摘要:
- ), 2) improved practice (where weeds are frequently removed from faba bean plots) and 3) intercropping faba bean with fodder oat. The dataset cont

Data from: Proteomic analysis of barley mapping population subjected to drought identifies proteins with genotype×environment interaction and pQTLs
- 负责人:
- DOI:
- doi:10.5061/dryad.6st3v7r
- 摘要:
- substantial crop improvements in terms of drought resistance it is necessary to incorporate scientific results into breeding strategies. However, mos

Data from: Pearl millet and cowpea intercrop response to applied nutrients in West Africa
- 负责人:
- Wortmann, Charles
- 关键词:
- asymptotic response functions curvilinear to plateau economically optimal rate net return to fertilizer intercrop
- DOI:
- doi:10.5061/dryad.4t0v127
- 摘要:
- In the Sahel, crop production is dominated by pearl millet [Pennisetum glaucum (L.) R. Br.] cropping systems including intercropping with cowpea

Data from: Modest enhancements to conventional grassland diversity improve the provision of pollination services
- 负责人:
- 关键词:
- agro-ecosystems crop yields ecosystem services functional diversity grassland diversity plant richness pollinators visitation networks conventional grassland
- DOI:
- doi:10.5061/dryad.tp0d0
- 摘要:
- associated with more diverse neighbouring pastures were found to be potential mechanisms for improved pollination. 5. Synthesis and applications. A modest increase