M. Frasier

ECONOMIC FEASIBILITY OF VARIABLE-RATE NITROGEN APPLICATION IN SITE SPECIFIC MANAGEMENT

Raj Khosla, B. Koch, M. Frasier, 2003 .

A synthesis of multi-disciplinary research in precision agriculture: site-specific management zones in the semi-arid western Great Plains of the USA

B. Koch, M. Frasier, M. Mzuku, 2008, Precision Agriculture.