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 seed rate for guinea corn is 5.6 kg per…If the seed rate of guinea corn is 5.6 kg per…If the ginning percentage of the samaru variety of…If rows of crops are spaced 1.0m apart with one seed…If a crop is planted at a spacing of 100cm x 50cm.…