Publications /

Better Crops With Plant Food

A Publication of the International Plant Nutrition Institute (IPNI)

LXXXVI (86) 2002, No. 4

Dr. R.L. Mikkelsen Joins PPI Staff as Western Region Director

Fertilizer Phosphorus Management Options for No-Till Dryland Winter Wheat
Ardell D. Halvorson, John L. Havlin, Curtis A. Reule

Improving Fertilizer Phosphorus Use Efficiency
S. S. Malhi, L. K. Haderlein, D. G. Pauly, A. M. Johnston

Phosphorus Sources for Potato Production
J. B. Sanderson, T. W. Bruulsema, R. Coffin, B. Douglas, J. A. MacLeod

PKalc Software Checks Nutrient Balance

Potassium Fertilization of Cotton Produced on Loess-Derived Soils
M. E. Essington, D. D. Howard, H. J. Savoy, G. M. Lessman

High Oil Corn Yield and Quality Responses to Fertilizer Potassium versus Exchangeable Potassium on Variable Soils
Tony J. Vyn, Brian J. Ball, Dirk Maier, Sylvie M. Brouder

InfoAg 2003 Plans Progress

Research Notes - Precision Farming Strategies in Western Great Plains Irrigated Agriculture Research Project

Barbara Still Remembers the Farm
B. C. Darst