a
Potassium, nitrogen, phosphorus, sodium, calcium
b
Nitrogen, phosphorus, molybdenum, sodium, calcium
c
Potassium, phosphorus, molybdenum, sodium, calcium
d
Potassium, nitrogen, iron , sodium, calcium
e
Potassium, nitrogen, phosphorus, silicon, cadmium
Explanation
Correct Option
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Discussions (18)

ihuoma vivian
12 years ago
they ar cald major element becox d ar required by plant in a large quantity

DeCOG
1 year ago
None of the answers seems to be correct as iron and sodium are micronutrients in plants.

Starmadeit
2 years ago
Phosphorous, carbon, sodium, nitrogen, potassium, silicon, magnesium, hydrogen, calcium, oxygen, selenium and sulphur are known as macrominerals and are generally required in large amounts by the plant tissues.









