If 200kg of NPK fertilizer is required for an hectare of maize farm, calculate the amount of the fertilizer required for 15 hectares of maize farm. by Sunday | Jun 12 | Agricultural Science WAEC | 0 comments A. 600 kg B. 2,000 kg C. 3,000 kg D. 6,000 kg Correct Answer: Option C – 3,000 kg Users Also Read These:A 100kg NPK 15: 15: 15 compound fertilizer has a… If the recommended seed rate of maize is 20 kg per…Calculate the amount of maize seeds required by a…The average seed rate for maize is 25 kg per…If urea fertilizer contains 46% nitrogen. calculate…