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Residue and tillage systems for field crops [microform] / Len Bull (Staff report ; no. AGES 9310)

Residue and tillage systems for field crops [microform] / Len Bull (Staff report ; no. AGES 9310)
Microform図書
1993<YCA-A 93.44:AGES 93-10>
National Diet Library
  • Subject HeadingConservation tillage -- United States Crop residue management -- Un...

Crop residue management and tillage system trends [microform] / Len Bull and Carmen Sandretto (An Economic Research Service report) (Statistical bulletin ; no. 930)

Crop residue management and tillage system trends [microform] / Len Bull and Carmen Sandretto (An Economic Research Service report) (Statistical bulletin ; no. 930)
Microform図書
1996<YCA-A 1.34:930>
National Diet Library
  • Subject Heading... United States Conservation tillage -- United States No-tillage -- United States C...

Conservation tillage technology research : implications for a sustainable agriculture : hearing before the Subcommittee on Agricultural Research and General Legislation of the Committee on Agriculture, Nutrition, and Forestry, United States Senate, One Hundred First Congress, first session on recent research on the "zero" or "no-till" methods of conservation tillage, March 15, 1989 (S. hrg. ; 101-26)

Conservation tillage technology research : implications for a sustainable agriculture : hearing before the Subcommittee on Agricultural Research and General Legislation of the Committee on Agriculture, Nutrition, and Forestry, United States Senate, One Hundred First Congress, first session on recent research on the "zero" or "no-till" methods of conservation tillage, March 15, 1989 (S. hrg. ; 101-26)
Microform図書
1989<YCA-Y 4.Ag 8/3:S.hrg.101-26>
National Diet Library
  • Subject HeadingConservation tillage -- United States Soil conservation -- United S...

Conservation tillage : things to consider (Agriculture information bulletin ; no. 461)

Conservation tillage : things to consider (Agriculture information bulletin ; no. 461)
Microform図書
1985<YCA-A 1.75:461>
National Diet Library
  • Subject HeadingConservation tillage -- United States Soil conservation -- United S...

Conservation tillage in U.S. agriculture : environmental, economic, and policy issues

Conservation tillage in U.S. agriculture : environmental, economic, and policy issues
Paper図書
Noel D. UriFood Products Pressc1999
Other Libraries in Japan
  • Subject HeadingConservation tillage -- United States
  • Subject Heading (ID)Conservation tillage -- United States

Crop production with conservation in the 80's : proceedings of the American Society of Agricultural Engineers Conference on Crop Production with Conservation in the 80's, December 1-2, 1980, Palmer House, Chicago, Illinois. (ASAE publication ; 7-81)

Crop production with conservation in the 80's : proceedings of the American Society of Agricultural Engineers Conference on Crop Production with Conservation in the 80's, December 1-2, 1980, Palmer House, Chicago, Illinois. (ASAE publication ; 7-81)
Paper図書
ASAEc1981.<RB274-67>
National Diet Library
  • Subject Heading...-- Congresses. Conservation tillage -- United States -- Congresses. Agricultural c...

Green fields forever : the conservation tillage revolution in America est. 1st ed

Green fields forever : the conservation tillage revolution in America est. 1st ed
Paper図書
Charles E. LittleIsland Pressc1987
Other Libraries in Japan
  • Subject HeadingConservation tillage -- United States
  • Subject Heading (ID)Conservation tillage -- United States

A Systems approach to conservation tillage

A Systems approach to conservation tillage
Paper図書
edited by Frank M. D'ItriLewis Publishersc1985
Other Libraries in Japan
  • Subject HeadingConservation tillage Conservation tillage -- United States
  • Subject Heading (ID)Conservation tillage Conservation tillage -- United States

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