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Department of Agronomy

Department of Agronomy
Kansas State University
2004 Throckmorton PSC
1712 Claflin Road
Manhattan, KS 66506-0110

Ph: +1-785-532-6101
Fx: +1-785-532-6094

Dorivar Ruiz Diaz's Research

Soil Fertility & Nutrient Management

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My research program in soil fertility and nutrient management emphasizes applied field experiments to develop efficient, cost effective, and environmentally sound nutrient management practices for agronomic crop production in Kansas. Areas of interest include the efficient use of fertilizers, soil test interpretations and fertilizer recommendations, and land application of manure and biosolids with emphasis on crop-available nitrogen. My program also assesses environmental risks associated with nutrient management and tillage.


Personalinfo>Ruiz Diaz Dorivar
Dorivar Ruiz-Diaz
Assistant Professor
Soil Fertility &
Nutrient Management
(785) 532-6183

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