If maize seed is sown at a spacing of 100cm x 50cm; determine the expected maize plant population per hectare? by Sunday | Apr 18 | Agricultural Science WAEC | 0 comments A. 40,000 B. 20,000 C. 5,000 D. 2,000 Correct Answer: Option B = 20,000 Users Also Read These:If a crop requires 1.5kg phosphorus per hectare, how…If the spacing of maize is 0.9m by 0.3m and one seed… If the recommended seed rate of maize is 20 kg per…If the recommended spacing for a tree crop is 2.5cm…If maize seeds are sown at a spacing of 60 cm by 90…