5-10-5 fertilisers mean that they contain

MCQ Practice

Subject: Chemical EngineeringTopic: Fertiliser Technology

5, 10, 5% respectively of N 2 , P 2 O 5 and K 2 O

Only 5 to 10% active fertiliser constituents

5 to 10% filler & carrier of soil conditioners

None of these

Correct Answer: A

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