Publications /

Better Crops With Plant Food

A Publication of the International Plant Nutrition Institute (IPNI)

LXXXVII (87) 2003, No. 3

Fertilizer Use Efficiency: The North American Experience
D.W. Dibb, P.E. Fixen, M.D. Stauffer

Impact of Crop Residue Type on Phosphorus Release
N.Z. Lupwayi, G.W. Clayton, K.N. Harker, T.K. Turkington, W.A. Rice, A.M. Johnston

Providing Flexibility in Phosphorus and Potassium Fertilizer Recommendations
D.F. Leikam, R.E. Lamond, D.B. Mengel

Robert E. Wagner Award Winners Announced by PPI

J. Fielding Reed PPI Fellowships Awarded to Six Graduate Students

Understanding Phosphorus Investment in Crop Production
T.L. Kastens, J.P. Schmidt, K.C. Dhuyvetter

Meeting Potassium Needs for Pacific Northwest Grass Seed Production
J.M. Hart, D.A. Horneck, M.E. Mellbye, R.L. Mikkelsen

Improved Phosphorus Management Enhances Alfalfa Production
W.K. Berg, S.M. Brouder, B.C. Joern, K.D. Johnson, J.J. Volenec

UNDERSTANDING THE NEED FOR PHOSPHORUS AND POTASSIUM
Dr. B.C. Darst