Object-based early monitoring of a grass weed in a grass crop using high resolution UAV imagery


Sorghum halepense (johnsongrass) is a perennial weed with a vegetative reproductive system and one of the most competitive weeds in maize showing a spatial distribution in compact patches. When maize is irrigated, successive weed emergences occur in the early phenological phases of the crop, which require several herbicide applications. Our aim was to… (More)
DOI: 10.1007/s13593-016-0405-7


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