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 the ginning percentage of the samaru variety of…If rows are spaced 1.0m apart with one plant per…If the seed rate of guinea corn is 5.6 kg per…If the spacing of maize is 0.9m by 0.3m and one seed…If the recommended spacing for a tree crop is 2.5cm…