Question

what is threshing? Name a fertilizer which us rich in nitrogen​

Answer 1

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Threshing is the process of loosening the edible part of grain from the chaff to which it is attached.

Threshing may be done by beating the grain using a flail on a threshing floor.

Fertilizers that supply the most nitrogen include urea (46-0-0) and ammonium sulfate (21-0-0).

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Answer 2

Answer:

The process of beating out the grains from the harvested crop plant is called threshing. Threshing is done to take out the grain from its outer covering called chaff.

Nitrogen fertilizers

Ammonium nitrate N34. Composition: nitrogen (N) - 34.4 % (ammonia N (N-NH4) - 17.2 %; nitrate N (N-NO3) - 17.2 %). ...

Explanation:

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