If the yield of cowpea is 750kg per hectare; calculate the yield of cowpea from a 20 hectare farm. by Sunday | Apr 11 | Agricultural Science WAEC | 0 comments A. 7,500kg B. 15,000kg C. 22,500kg D. 37,500kg Correct Answer: Option B – 15,000kg Users Also Read These: If the recommended seed rate of maize is 20 kg per…If 200 layers will consume 25kg of feed per day,…If the ginning percentage of the samaru variety of…If rows of crops are spaced 1.0m apart with one seed…If a crop requires 1.5kg phosphorus per hectare, how…