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:A groundnut variety produces a steady yield of 350kg…A farmer sold all his harvested maize totaling 260…If a crop requires 1.5kg phosphorus per hectare, how…If rows of crops are spaced 1.0m apart with one seed…If the seed rate of guinea corn is 5.6 kg per…