Chlorosis observed along the veins of leaves is a characteristic symptom for the deficiency of? by Sunday | Jul 8 | Agricultural Science WAEC | 0 comments A. nitrogen B. magnesium C. potassium D. phosphorus E. sulphur Correct Answer: Option B – magnesium Users Also Read These:A very poor growth in plants and discolouration of…When leaves of crop plants show brownish coloration…The veins of the leaf are formed by the?The characteristic symptoms of mosaic disease of…The deficiency symptom peculiar to vitamin B in…