Last update 01/22/10

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The Soil Fertility Research and Education Project is one of many teams in the Department of Plant and Soil Sciences at Oklahoma State University.  Research funds are for the sole purpose of conducting soil fertility research involving efficient fertilizer use for agronomic crops and forages and groundwater protection from plant food nutrients (SB314).

Our advisory board, project highlights, planning matrices, ongoing research, new research, academic and extension publications are all highlighted in this web page.  In addition, other sites developed by the soil fertility team are included as hyperlinks.

We welcome any questions that you might have in hopes that our work will be able to better serve Oklahoman's in the agricultural production sector.   For further information, feel free to contact us.

William, Regents Professor
Hailin Zhang,, Professor
Gordon V. Johnson, (Emeritus Regents Professor)

Soil Fertility Research
Department of Plant and Soil Sciences
044 N. Ag Hall
Oklahoma State University
Stillwater, OK 74078
(405) 744 6418