Sectioning remote imagery for characterization of <Emphasis Type="Italic">Avena sterilis</Emphasis> infestations. Part B: Efficiency and economics of control
(1) Institute for Sustainable Agriculture CSIC, Apartado 4084, 14080 Cordoba, Spain;(2) Faculty of Agriculture and Forestry, Campus of Rabanales, University of Cordoba, Cordoba, Spain;