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Which of the following elements can be considered as macronutrients for plants? |
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a) |
Zinc |
b) |
Boron |
c) |
Nickel |
d) |
Phosphorus |
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Which of the following elements can be considered as macronutrients for plants? |
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|
a) |
Zinc |
b) |
Boron |
c) |
Nickel |
d) |
Phosphorus |
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(d) The macronutrients includes carbon, hydrogen, oxygen, nitrogen, phosphorus, sulphur, potassium, calcium and magnesium |