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Farmland productivity [microform] / United States General Accounting Office, Resources, Community, and Economic Development Division

Farmland productivity [microform] / United States General Accounting Office, Resources, Community, and Economic Development Division
Microform図書
1995<YCA-GA 1.13:RCED-95-220 R>
National Diet Library
  • Subject HeadingCrop yields -- United States

Horizons in crop production : precision agriculture and no-till farming : softcover

Horizons in crop production : precision agriculture and no-till farming : softcover
Paper図書
Aiden Banks and Scott F. Melves editorsNova Science Publishersc2012
Other Libraries in Japan
  • Subject Heading... United States Crop yields -- United States No-tillage -- United States -...
  • Subject Heading (ID)... United States Crop yields -- United States No-tillage -- United States -...

Costs of production for major U.S. crops, 1975-87 / Robert McElroy ... [et al.] (Staff report ; no. AGES 89-22)

Costs of production for major U.S. crops, 1975-87 / Robert McElroy ... [et al.] (Staff report ; no. AGES 89-22)
Microform図書
1989<YCA-A 93.44:AGES 89-22>
National Diet Library
  • Subject Heading...tates -- Costs Crop yields -- United States -- Costs

1988 wheat program announcement and county loan rates for the 1987 wheat crop : hearing before the Subcommittee on Wheat, Soybeans, and Feed Grains of the Committee on Agriculture, House of Representatives, One hundredth Congress, first session, July 13, 1987

1988 wheat program announcement and county loan rates for the 1987 wheat crop : hearing before the Subcommittee on Wheat, Soybeans, and Feed Grains of the Committee on Agriculture, House of Representatives, One hundredth Congress, first session, July 13, 1987
Microform図書
1987<YCA-Y 4.Ag 8/1:100-26>
National Diet Library
  • Subject HeadingWheat -- United States Crop yields -- United States Agricultural estimating and r...

Improved practices in corn production : a guide for PCV's / Dave Leonard (Appropriate technologies for development) (Reprint)

Improved practices in corn production : a guide for PCV's / Dave Leonard (Appropriate technologies for development) (Reprint)
Microform図書
1981<YCA-AA 4.12:7>
National Diet Library
  • Subject HeadingCorn -- United States -- Development Crop yields -- United States

A user's manual for the Irrigation Production Data System (IPDS) microform / Glenn D. Schaible, Marcel P. Aillery, Patrick Canning (Staff report ; no. AGES 89-10)

A user's manual for the Irrigation Production Data System (IPDS) microform / Glenn D. Schaible, Marcel P. Aillery, Patrick Canning (Staff report ; no. AGES 89-10)
Microform図書
1989<YCA-A 93.44:AGES 89-10>
National Diet Library
  • Subject HeadingCrop yields -- United States -- Data processing Agricultur...

Spatial scale of crop-yield models : a review of the relationship between scale of models and accuracy / Bruce W. Strand (ESS staff report ; no. AGESS 810320)

Spatial scale of crop-yield models : a review of the relationship between scale of models and accuracy / Bruce W. Strand (ESS staff report ; no. AGESS 810320)
Microform図書
1981<YCA-A 105.56/4:810320/x>
National Diet Library
  • Subject HeadingSynoptic climatology -- United States Crop yields -- United States -- Mathematical models

Barley : state-level costs of production, 1986-88

Barley : state-level costs of production, 1986-88
Paper図書
William D. McBride, Mir B. Ali, Robert A. Pelly.United States Department of Agriculture, Economic Research Service, Agriculture and Rural Economy Division[1990]<Y622-B594>
National Diet Library

Productivity effects of cropland erosion in the United States / Pierre R. Crosson with Anthony T. Stout.

Productivity effects of cropland erosion in the United States / Pierre R. Crosson with Anthony T. Stout.
Paper図書
Resources for the Future1983.<DM165-A39>
National Diet Library
  • Subject Heading...United States. Crop yields -- United States.

Annual report. Appendix I. Crop and related data / Water and Power Resources Service.

Annual report. Appendix I. Crop and related data / Water and Power Resources Service.
Paper図書
The Service1981-1982.<DC961-113>
National Diet Library
  • Subject Heading...- Periodicals. Crop yields -- United States -- Statistics -- Periodicals....

Soil erosion and crop productivity

Soil erosion and crop productivity
Paper図書
editors, R.F. Follett and B.A. StewartAmerican Society of Agronomy1985
Other Libraries in Japan
  • Subject Heading... United States Crop yields -- United States
  • Subject Heading (ID)... United States Crop yields -- United States

Productivity effects of cropland erosion in the United States

Productivity effects of cropland erosion in the United States
Paper図書
Pierre R. Crosson with Anthony T. StoutResources for the Future1983
Other Libraries in Japan
  • Subject Heading... United States Crop yields -- United States
  • Subject Heading (ID)... United States Crop yields -- United States

Economic indicators of the farm sector : production and efficiency statistics, 1979

Economic indicators of the farm sector : production and efficiency statistics, 1979
Paper図書
National Economics Division, Economics and Statistics Service, U.S. Dept. of AgricultureU.S. Dept. of Agriculture, Economics and Statistics Service1981
Other Libraries in Japan
  • Subject HeadingAgricultural productivity -- United States -- Statistics Crop yields -- United States -- Statistics
  • Subject Heading (ID)Agricultural productivity -- United States -- Statistics Crop yields -- United States -- Statistics

Fluctuations in crops and weather, 1866-1948

Fluctuations in crops and weather, 1866-1948
Paper図書
U.S. Dept. of Agriculture1951
Other Libraries in Japan
  • Subject Heading... -- Statistics Crop yields -- United States -- Statistics Agricultural pr...
  • Subject Heading (ID)... -- Statistics Crop yields -- United States -- Statistics Agricultural pr...

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