Biology, asked by sm0618845, 10 months ago

In plant nutrition elements are classified as major or minor depending on :-
(1)
Their availability in the soil
(2)
Their relative production in the ash obtained after burning the plants
(3)
The relative amounts required by the plants
(4)
Their relative importance in plant growth

Answers

Answered by endlapavankumar4
1

Answer:

the option is 4..........

may this helps u

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