Social Sciences, asked by ramn70950, 8 months ago

writea paragraphin your own words on eachof the following 1. threshing 8th classes​

Answers

Answered by kamallimbu486765
2

Explanation:

Threshing is the process of loosening the edible part of grain (or other crop) from the chaff to which it is attached. It is the step in grain preparation after reaping. Threshing does not remove the bran from the grain.

Threshing may be done by beating the grain using a flail on a threshing floor. Another traditional method of threshing is to make donkeys or oxen walk in circles on the grain on a hard surface. A modern version of this in some areas is to spread the grain on the surface of a country road so the grain may be threshed by the wheels of passing vehicles.

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Answered by yaksheez
2

CBSE NCERT Notes Class 8 Biology Crop Production and Management. Threshing can be done manually using a process called 'Winnowing'. Winnowing is based on the principle that chaff being lighter is blown away by wind whereas, grains being heavier fall back.

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