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Simulation Based Tools for Linking Knowledge with Action to Improve and Maintain Food Security in Africa, 2017
- 负责人：
- Kopainsky, Birgit
- DOI：
- doi:10.18712/nsd-nsd2509-v2
- 摘要：
- measurementsThe project combined the academic disciplines of climate research, agriculture and food security with the academic discipline of System Dynamics, tha
Data from: Root functional parameters predict fine root decomposability at the community level
- 负责人：
- 关键词：
- fine roots functional traits land use Plant-soil (below-ground) interactions root decomposition root economics spectrum soil depth trade-off
- DOI：
- doi:10.5061/dryad.rj52k
- 摘要：
- to follow a trade-off between resource acquisition and conservation (i.e. the root economics spectrum). To what extent root quality or the economics spec
Data from: The present and future effects of land use on ecological assemblages in tropical grasslands and savannas in Africa
- 负责人：
- DOI：
- doi:10.5061/dryad.qs1k6
- 摘要：
- of assemblage composition and diversity. In contrast, a scenario that assumes more efficient use of agricultural areas (thus requiring a smaller total area) could
Crop decision to drought: an artefactual field experiment
- 负责人：
- Pornthep Benyaapikul, Advisor
- DOI：
- doi:10.14457/tu.the.2016.624
- 摘要：
- . In addition, estimation result oflinear regression model analysis shows that the socio-economic characteristics (sex,age, education, income, agriculture
Danish Gallup Omnibus Data 1968, Omnibus no. 09;;Danish Gallup Omnibus Data 1968, Omnibus no. 09
- 负责人：
- 关键词：
- Economics Labour and employment: Employment Politics Society and culture US presidential elections 1968 public subsidies subsidies to farmers party preference youth revolt constituency organization, membership of
- DOI：
- doi:10.5279/dk-sa-dda-539
- 摘要：
- in the household, occupational status of the housewife, social group and party preference. # #The topics dealt with in the special variables in this survey ar
Kenya, Land Tenure, Agricultural Productivity and the Environment: Suba and Laikipia Districts, 2001
- 负责人：
- IFPRI-DATA;;International Food Policy Research Institute (IFPRI)
- 关键词：
- DOI：
- doi:10.7910/dvn/enqb3a
- 摘要：
- The Land Tenure, Agricultural Productivity and the Environment: Suba and Laikipia Districts, Kenya, 2001 dataset accompanies a study that exami
Agricultural and Demographic Records of 21,118 Rural Households Selected from the 1860 Manuscript Censuses;;Archival Version
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr09117
- 摘要：
- variables for the "B" records, and a minimum of five variables for the "C" records. An earlier version of this collection, AGRICULTURAL AND DEMOGRAPHIC
Agricultural and Demographic Records of 21,118 Rural Households Selected from the 1860 Manuscript Censuses;;Version 1
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr09117.v1
- 摘要：
- variables for the "B" records, and a minimum of five variables for the "C" records. An earlier version of this collection, AGRICULTURAL AND DEMOGRAPHIC
World Handbook of Political and Social Indicators II: Cross-National Aggregate Data, 1950-1965;;Archival Version
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr05027
- 摘要：
- engaged in agricultural occupations, and the total economically active male population as a percentage of the total male population. Information is al
World Handbook of Political and Social Indicators II: Cross-National Aggregate Data, 1950-1965;;Version 2
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr05027.v2
- 摘要：
- engaged in agricultural occupations, and the total economically active male population as a percentage of the total male population. Information is al
