Which of the following is not a biotic factor affecting agricultural production? by Sunday | Jul 8 | Agricultural Science WAEC | 0 comments A. predator B. soil C. parasites D. pest E. dieases Correct Answer: Option B – soil Users Also Read These:Which of the following is not a factor affecting… The physical factor affecting crop production is?Which of the following is a biotic factor that…A biotic factor which affects the distribution and…Which of the following factors influence…