Chemical Engineering Fertiliser Technology MCQ Questions & Answers Pdf - 2
Which nutrient in fertilizer makes the plant stems stronger and increases branching?
Which of the following does not come under the category of ‘primary nutrient’ for plant growth?
Reaction of calcium fluorapatite with sulphuric acid produces
(A) red phosphorous
(B) triple superphosphate
(C) simple superphosphate
(D) ortho phosphoric acid
Urea is a _____ fertilizer.
(D) none of these
_____ is required more for leafy crops.
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