Root knot of tomato is caused by a? by Sunday | Jul 9 | Agricultural Science WAEC | 0 comments A. fungus B. bacterium C. virus D. protozoan E. nematode Correct Answer: Option E – nematode Users Also Read These:Tomato plants are primarily staked to?Which channel of distribution would a producer of…Lesson Note on the Husbandry of Selected Crops:…Which of the following diseases of tomato is caused…The maturity period of tomato in days is about?