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Question
Which of the following is a micro-element?
Which of the following is a micro-element?
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Solution
The correct option is C Mn
Micronutrients or trace elements are nutrients that are required in very small amounts (less than 10 mmole kg−1 of dry matter). These include iron, manganese, copper, molybdenum, zinc, boron, chlorine and nickel.
Ca, Mg, S are macronutrients.
Micronutrients or trace elements are nutrients that are required in very small amounts (less than 10 mmole kg−1 of dry matter). These include iron, manganese, copper, molybdenum, zinc, boron, chlorine and nickel.
Ca, Mg, S are macronutrients.