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NPP Cropland: Gridded Estimates for the Central U.S.A., 1982-1996
负责人:
关键词:
agriculture net primary productivity cropland U.S. Midwest
DOI:
doi:10.5063/aa/nceas.184.8
摘要:
ed yield, as recorded in national agricultural statistics. The magnitudes and inter-annual variations in NPP of croplands in the US Mid-West were estimated
NPP Cropland: Gridded Estimates for the Central U.S.A., 1982-1996
负责人:
关键词:
agriculture net primary productivity cropland U.S. Midwest
DOI:
doi:10.5063/aa/nceas.184.1
摘要:
ed yield, as recorded in national agricultural statistics. The magnitudes and inter-annual variations in NPP of croplands in the US Mid-West were estimated
NPP Cropland: Gridded Estimates for the Central U.S.A., 1982-1996
负责人:
关键词:
agriculture net primary productivity cropland U.S. Midwest
DOI:
doi:10.5063/aa/nceas.184.6
摘要:
ed yield, as recorded in national agricultural statistics. The magnitudes and inter-annual variations in NPP of croplands in the US Mid-West were estimated
NPP Cropland: Gridded Estimates for the Central U.S.A., 1982-1996
负责人:
关键词:
agriculture net primary productivity cropland U.S. Midwest
DOI:
doi:10.5063/aa/nceas.184.7
摘要:
ed yield, as recorded in national agricultural statistics. The magnitudes and inter-annual variations in NPP of croplands in the US Mid-West were estimated
Essays on the economics of non-profit institutions
负责人:
关键词:
Economics economics non-profit institutions
DOI:
doi:10.25549/usctheses-m3116
摘要:
Unrestricted This dissertation examines the economics of non-profit institutions in the television industry and agriculture. We analyze two kinds
Black Africa Handbook;;Archival Version
负责人:
关键词:
DOI:
doi:10.3886/icpsr05019
摘要:
welfare, consumer price index, international economic aid, total international trade, imports and exports, agriculture, and membership in major African multilateral
Black Africa Handbook;;Version 1
负责人:
关键词:
DOI:
doi:10.3886/icpsr05019.v1
摘要:
welfare, consumer price index, international economic aid, total international trade, imports and exports, agriculture, and membership in major African multilateral
Replication data for: The Effect of the TseTse Fly on African Development
负责人:
关键词:
DOI:
doi:10.3886/e112921
摘要:
e not found in the tropics outside of Africa, where the fly does not exist. The evidence suggests current economic performance is affected by the TseTse through the channel
Replication data for: The Effect of the TseTse Fly on African Development
负责人:
关键词:
DOI:
doi:10.3886/e112921v1-22765
摘要:
e not found in the tropics outside of Africa, where the fly does not exist. The evidence suggests current economic performance is affected by the TseTse through the channel
Replication data for: The Effect of the TseTse Fly on African Development
负责人:
关键词:
DOI:
doi:10.3886/e112921v1
摘要:
e not found in the tropics outside of Africa, where the fly does not exist. The evidence suggests current economic performance is affected by the TseTse through the channel

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