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Livestock production systems
- 负责人：
- 关键词：
- DOI：
- doi:10.4225/08/5aa068b33fe06
- 摘要：
- systems, producing the greater part of animal production (over 60%) in both the developed and the developing world. These data provide critical informati
Sustainably Intensified Production Systems Impact on Nutrition (SIPSIN) Round 2, Ethiopia
- 负责人：
- IFPRI-Data;;International Food Policy Research Institute (IFPRI)
- 关键词：
- DOI：
- doi:10.7910/dvn/eqg0xt
- 摘要：
- The project aims to evaluate the implications of sustainable intensification of crop and livestock production systems (SIPS) on human nutriti
Sustainably Intensified Production Systems Impact on Nutrition (SIPSIN) Round 3, Ethiopia
- 负责人：
- IFPRI-Data;;International Food Policy Research Institute (IFPRI)
- 关键词：
- DOI：
- doi:10.7910/dvn/l3dgck
- 摘要：
- The project aims to evaluate the implications of sustainable intensification of crop and livestock production systems (SIPS) on human nutriti
Sustainably Intensified Production Systems Impact on Nutrition (SIPSIN) Round 1, Ethiopia
- 负责人：
- IFPRI-Data;;International Food Policy Research Institute (IFPRI)
- 关键词：
- DOI：
- doi:10.7910/dvn/u3stqv
- 摘要：
- The project aims to evaluate the implications of sustainable intensification of crop and livestock production systems (SIPS) on human nutriti
AGRONOMIC AND PRODUCTIVE CHARACTERISTICS OF SUNFLOWER INTERCROPPED WITH FORAGE IN A CROP-LIVESTOCK INTEGRATION SYSTEM
- 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.8987102.v1
- 摘要：
- . The forage Panicum maximum cv. Tanzania in intercropped with sunflower reduces plant production components and productivity. Lapsed sowing delayed
AGRONOMIC AND PRODUCTIVE CHARACTERISTICS OF SUNFLOWER INTERCROPPED WITH FORAGE IN A CROP-LIVESTOCK INTEGRATION SYSTEM
- 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.8987102
- 摘要：
- . The forage Panicum maximum cv. Tanzania in intercropped with sunflower reduces plant production components and productivity. Lapsed sowing delayed
Data from: Impacts of honeybee density on crop yield: a meta-analysis
- 负责人：
- Rollin, Orianne
- 关键词：
- crop yield Apis mellifera colony density visitation rate fruit set seed set fruit weight management strategy
- DOI：
- doi:10.5061/dryad.dj5f7kc
- 摘要：
- visitation rates) and crop productivity (fruit set, seed set, fruit weight, and/or yield). Effect sizes were represented as the difference in crop productivity bet
Data from: Legacy effects of diversity in space and time driven by winter cover crop biomass and nitrogen concentration
- 负责人：
- Barel, Janna
- 关键词：
- crop rotation soil organic matter soil mineral nitrogen plant-feeding nematodes plant-soil feedback plant productivity agroecology winter cover crops agriculture plant diversity
- DOI：
- doi:10.5061/dryad.sp21b
- 摘要：
- on on succeeding crop productivity directly and indirectly via nitrogen cycling and root-feeding nematode abundance. WCC shoot biomass, soil properti
Agricultural production in Germany, 1800 to 1950.
- 负责人：
- DOI：
- doi:10.4232/1.8310
- 摘要：
- agricultural production 1800-1950 C.2.2 Capacity of agricultural production in Germany 1800-1950 D. Productivity of cropland and labor D.1 Development of crop-land
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
