Which one of the following nutrient groups se | vedclass

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(D) Plant nutrients are classified into macroelements and microelements based on their quantitative requirements.Microelements (or micronutrients) are

Vedclass · Accepted Answer

Copper, molybdenum, zinc

Vedclass · Answer

(D) Plant nutrients are classified into macroelements and microelements based on their quantitative requirements.Microelements (or micronutrients) are required in very small amounts (less than $10 	ext{ mmol kg}^{-1}$ of dry matter).These include iron, manganese, copper, molybdenum, zinc, boron, chlorine, and nickel.Option $A$ is incorrect because calcium is a macroelement.Option $B$ is incorrect because potassium is a macroelement.Option $C$ is incorrect because sodium is not considered an essential element for all higher plants.Option $D$ contains copper, molybdenum, and zinc, all of which are essential microelements.

Which one of the following nutrient groups serves as microelements for plant growth?

Similar Questions

'All elements that are present in a plant need not be essential to its survival.' Comment.

$A$: Some mineral nutrients are essential.
$R$: They can be synthesized by the plants.

Choose the correct sentence for the essential nutrient element required by plants in the greatest amount.

Provide definitions/explanations for the following:
$(1)$ Mineral nutrition
$(2)$ Essential mineral elements

....... is present in two amino acids - cysteine and methionine.

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