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Fertilizing Pasture
Extension and Outreach Publications
  • Stephen K. Barnhart, Iowa State University
  • Antonio P. Mallarino, Iowa State University
  • John E. Sawyer, Iowa State University
Number
PM 869
Publication Date:
11-1-2013
Status
Current
Description
Research has demonstrated large increases in days of grazing, annual gain, or milk production per acre by fertilizing low yielding pastures. This publication addresses grass pasture fertilization rates, timing, and soil quality, including: types of nitrogen; nitrogen rates, response, and profits; and phosphorous and potassium (P-K) rates for legume-grass pastures.
Department
Agronomy
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Citation Information
Stephen K. Barnhart, Antonio P. Mallarino and John E. Sawyer. "Fertilizing Pasture" (2013)
Available at: http://works.bepress.com/john-sawyer/6/