Callosobruchus maculatus is a common pest of? by Sunday | Jul 4 | Agricultural Science WAEC | 0 comments A. maize B. cowpea C. rice D. millet Correct Answer: Option B – cowpea Users Also Read These:The diagram below illustrates a crop pest. What kind…Direct Entry requirements for Crop Science and Pest…The diagram below is a crop pest. A cultural method…The structure that is common in the embryos of…The major pest of maize in Southern Nigeria is called?