A decorticator is useful in the processing of? by Sunday | Jun 8 | Agricultural Science WAEC | 0 comments A. maize B. cotton C. cocoa D. groundnut Correct Answer: Option A – maize Users Also Read These:Fingerprints are useful in crime detection because?The transformation of pieces of information into a…Calculate the annual depreciation of farm machinery…SS1 First Term Data Processing Lesson Note – The Art…Termites are useful in agriculture because they?