Harvesting and Threshing
Harvesting and Threshing: Overview
This topic explains concepts such as, Crop Harvesting, Sickle, Threshing, Combine Harvester, etc.
Important Questions on Harvesting and Threshing
What is difference between harvester and tractor?
What is the difference between combine and harvester?
How has combine harvest made the work easier?
How were grains separated from husk in earlier times?
Draw diagram of sickles used for harvesting.
Name the process in which grains are separated from chaff and hay with the help of wind. (Harvesting/ Winnowing/ Sowing)
Name the following.
Process of cutting and gathering of crops.
The processes of separating grains from stalk and grains from the husk and chaff respectively are _____.
Cutting and collecting mature crop is called _____.
In big farms, harvesting and threshing can be done with large machines called _____.
Combine is used for sowing of seeds.
Farmers with small holdings of land do the separation of grain and chaff by?
Threshing is carried out with a machine called?
The process of cutting and gathering of crops is called
