筛选
科学数据
统计数据
共检索到79条 ,权限内显示50条;
Mapping decadal land cover changes in the woodlands of north eastern Namibia using the Landsat satellite archive (1975-2014)
- 负责人：
- 关键词：
- DOI：
- doi:10.1594/pangaea.849007
- 摘要：
- by urban expansion and woodland clearing for subsistence-based agriculture and pastoralism.;;5 x 507 Kb tif-files and an ArcGIS Layer file; all compressed (7z) in one
Diffusion of Sustainable Agriculture in the Amazon [Brazil]: A Panel Database, 1996-2000;;Version 1
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr03948.v1
- 摘要：
- ween pasture, forest, agriculture, and agroforestry), harvest of market and subsistence crops, agricultural and other forms of income, and the us
Diffusion of Sustainable Agriculture in the Amazon [Brazil]: A Panel Database, 1996-2000;;Archival Version
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr03948
- 摘要：
- ween pasture, forest, agriculture, and agroforestry), harvest of market and subsistence crops, agricultural and other forms of income, and the us
Chitwan Valley Family Study: Labour Outmigration, Agricultural Productivity and Food Security, Nepal, 2015-2017;;LOAF;;Version 2
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr36755.v2
- 摘要：
- to investigate the consequences of labor outmigration on agricultural productivity in a poor agricultural country persistently facing food secu
Building Survey at Building 2, Struthers Farm, Edmundbyers, County Durham (OASIS ID: archaeol3-253085)
- 负责人：
- Archaeological Services Durham University
- 关键词：
- Common Rafter Truss Photographic Survey Building Recording Descriptive Buildings Record (Level 2) Measured Survey Architecture and archaeology Farm buildings--Design and construction Barn AGRICULTURE AND SUBSISTENCE BARN
- DOI：
- doi:10.5284/1058986
- 摘要：
- been salvaged. The design of the building suggests an upper hay loft and watering for livestock below. A full photographic record was produced, as were plans
Simulated transition to agropastoralism in the Indus valley 7500-3000 BC, supplement to: Lemmen, Carsten; Khan, Aurangzeb (2013): A si
- 负责人：
- 关键词：
- Archaeosociomodeling Baluchistan GLUES Harappa Indus Valley Mehrgarh Neolithic Model Integrierte Analyse zwischeneiszeitlicher Klimadynamik (INTERDYNAMIK)
- DOI：
- doi:10.1594/pangaea.779706
- 摘要：
- eve it is necessary to investigate the rise of the IVC, i.e., the establishment of agriculture and livestock, dense populations
Size, Composition, and Source Profiles of Inhalable Bioaerosols from Colorado Dairies
- 负责人：
- DOI：
- doi:10.6084/m9.figshare.4239830
- 摘要：
- Agricultural particulatepollution is a global health risk among workers and nearby residents. Thisparticulate matter contains a wide range
Size, Composition, and Source Profiles of Inhalable Bioaerosols from Colorado Dairies
- 负责人：
- DOI：
- doi:10.6084/m9.figshare.4239830.v1
- 摘要：
- Agricultural particulatepollution is a global health risk among workers and nearby residents. Thisparticulate matter contains a wide range
A GIS aided study of agriculture and landscape in Midland England
- 负责人：
- Arts And Humanities Research Council (AHRC);;University Of East Anglia;;Northamptonshire County Council;;Rockingham Forest Trust
- 关键词：
- AGRICULTURE AND SUBSISTENCE Archaeology BUILDING COPPICE Common Copse DOMESTIC ENCLOSURE FOREST Fen
- DOI：
- doi:10.5284/1000151
- 摘要：
- ween agricultural technology, field systems, environment and social structure. Using a wide range of sources, both archaeological and documentary, the project addresses
Data from: Enhancing plant diversity in a novel grassland using seed addition
- 负责人：
- DOI：
- doi:10.5061/dryad.3913b
- 摘要：
- of agricultural land use, we aimed to return diversity using seed addition, without altering the dominant grass matrix or nutrient status. Using direct seeding
