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Precision agriculture and GIS: evaluating the use of yield maps combined with LiDAR data
负责人:
关键词:
yield Geographic Information Science and Technology precision agriculture geographic information systems GIS light detection and ranging LiDAR composite yield. agriculture slope
DOI:
doi:10.25549/usctheses-c40-267022
摘要:
ful in identifying which fields are causing the composite to fail and eliminating them. Slope did not consistently correlate to changes in yield or variation. Dob Al
Mean Maize Yield (T\/Ha\/Season) Ultra-Short Season Hybrid Plant Date: 15 December
负责人:
South African Environmental Observation Network
关键词:
maize yield estimates plant dates plant hybrids crops agriculture Agriculture Commercial cropping system
DOI:
doi:10.15493/sarva.beeh.10000437
摘要:
was to simulate maize yields, and their inter-annual, at a spatial resolution of Quaternary Catchments for 12 different combinations of three plant dates, viz. 15
Inter-Annual Cv (%), Maize Yield Medium Season Hybrid Plant Date: 15 December
负责人:
South African Environmental Observation Network
关键词:
maize yield estimates plant dates plant hybrids crops agriculture Agriculture Commercial cropping system
DOI:
doi:10.15493/sarva.beeh.10000433
摘要:
was to simulate maize yields, and their inter-annual, at a spatial resolution of Quaternary Catchments for 12 different combinations of three plant dates, viz. 15
Inter-Annual Cv (%), Maize Yield Long Season Hybrid Plant Date: 15 December
负责人:
South African Environmental Observation Network
关键词:
maize yield estimates plant dates plant hybrids crops agriculture Agriculture Commercial cropping system
DOI:
doi:10.15493/sarva.beeh.10000430
摘要:
was to simulate maize yields, and their inter-annual, at a spatial resolution of Quaternary Catchments for 12 different combinations of three plant dates, viz. 15
Mean Maize Yield (T\/Ha\/Season) Medium Season Hybrid Plant Date: 15 December
负责人:
South African Environmental Observation Network
关键词:
maize yield estimates plant dates plant hybrids crops agriculture Agriculture Commercial cropping system
DOI:
doi:10.15493/sarva.beeh.10000432
摘要:
was to simulate maize yields, and their inter-annual, at a spatial resolution of Quaternary Catchments for 12 different combinations of three plant dates, viz. 15
Bicol Multipurpose Survey (BMS), 1994: [Philippines];;Version 2
负责人:
关键词:
DOI:
doi:10.3886/icpsr06890.v2
摘要:
of the Bicol Region in the Philippines. Households in the province of Camarines Sur were surveyed, with a primary focus on household characteristics, adult
Bicol Multipurpose Survey (BMS), 1994: [Philippines];;Archival Version
负责人:
关键词:
DOI:
doi:10.3886/icpsr06890
摘要:
of the Bicol Region in the Philippines. Households in the province of Camarines Sur were surveyed, with a primary focus on household characteristics, adult
Bicol Multipurpose Survey (BMS), 1994: [Philippines];;Version 1
负责人:
关键词:
DOI:
doi:10.3886/icpsr06890.v1
摘要:
of the Bicol Region in the Philippines. Households in the province of Camarines Sur were surveyed, with a primary focus on household characteristics, adult
Data from: Tillage and fertilizer effects on crop yield and soil properties over 45 years in southern Illinois
负责人:
Cook, Rachel L.
关键词:
Tillage Nutrient Management Corn Soybean
DOI:
doi:10.5061/dryad.7920c
摘要:
crop yield and with complete NPK management non-tilled yields were similar to tilled, even on flat, somewhat-poorly drained soils. No-till with NPK management
Spatial variability of soil physical attributes in integrated production systems in the Amazon region
负责人:
关键词:
100199 Agricultural Biotechnology not elsewhere classified
DOI:
doi:10.6084/m9.figshare.11266772.v1
摘要:
lay and moisture contents, whereas grain yield was negatively correlated with soil penetration resistance. The lowest corn plant heights and grain yields were observed ne

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