If the yield of cowpea is 750kg per hectare; calculate the yield of cowpea from a 20 hectare farm. By: Sunday|Published on: Apr 11|Categories: 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 a crop is planted at a spacing of 100cm x 50cm.…One hectare of a school farm equals?A groundnut variety produces a steady yield of 350kg…A cowpea farmer obtained a loan of D50,000.oo from…Assuming that brown colour is dominant over black…SEE ALSO Which of the following factors of agricultural production is abundant in rural areas?