NEET2016BotanyMineral NutritionActual
Which of the following is a group of micronutrients for plants?
Options
- AFe , Mn , Cu , Mo , Zn
- BFe , Mn , Cu , O , C
- CCu , B , Cl , Fe , Ca
- DCa , Mg , Fe
Correct answer
A. Fe , Mn , Cu , Mo , Zn
Step-by-step solution
Micronutrients or trace elements are needed in very small amounts (less than 10 ~m ~mole ~kg ⁻¹ of dry matter). These are 8 in number and include iron, manganese, copper, molybdenum zinc, boron, chlorine and nickel.