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Life Sciences

Series

1993

Field

Articles 1 - 4 of 4

Full-Text Articles in Education

Ec93-126 Procedures For Field Demonstrations Of Nitrogen Management Practices, Edwin J. Penas, Richard B. Ferguson, Gary W. Hergert, Charles A. Shapiro, G.D. Binford Jan 1993

Ec93-126 Procedures For Field Demonstrations Of Nitrogen Management Practices, Edwin J. Penas, Richard B. Ferguson, Gary W. Hergert, Charles A. Shapiro, G.D. Binford

University of Nebraska-Lincoln Extension: Historical Materials

Nitrate-nitrogen in groundwater is a major public concern. Agriculture is often targeted as the primary source; however, crop producers are reluctant to reduce the amount of nitrogen they apply in fear of reducing crop yields and profits. Soil testing for nitrate-nitrogen is being promoted as a way to fine-tune or improve nitrogen management, but adoption by producers has been slow. This publication explains how to conduct a field demonstration using scientifically acceptable methods that are practical for on-farm use.


Nf93-121 Practices That Reduce Risk Of Spreading Rhizomania, John A. Smith, Eric D. Kerr Jan 1993

Nf93-121 Practices That Reduce Risk Of Spreading Rhizomania, John A. Smith, Eric D. Kerr

University of Nebraska-Lincoln Extension: Historical Materials

This NebFact discusses the rhizomania virus in sugar beets.


Nf93-120 The 1993 Atrazine Label Revision, Fred W. Roeth Jan 1993

Nf93-120 The 1993 Atrazine Label Revision, Fred W. Roeth

University of Nebraska-Lincoln Extension: Historical Materials

This NebFact discusses the 1993 label revision of Atrazine.


Nf93-140 Water Management For Irrigation In Nebraska, Norman L. Klocke, Joel E. Cahoon, Dean E. Eisenhauer, Delynn R. Hay, Glenn J. Hoffman, William L. Kranz, Derrel L. Martin, Darrell Watts, C. Dean Yonts Jan 1993

Nf93-140 Water Management For Irrigation In Nebraska, Norman L. Klocke, Joel E. Cahoon, Dean E. Eisenhauer, Delynn R. Hay, Glenn J. Hoffman, William L. Kranz, Derrel L. Martin, Darrell Watts, C. Dean Yonts

University of Nebraska-Lincoln Extension: Historical Materials

This NebFact discusses water management for irrigation.