Question

write a short note on combine harvester​

Answer 1

Answer:

The modern combine harvester, or simply combine, is a versatile machine designed to efficiently harvest a variety of grain crops. The name derives from its combining three separate harvesting operations—reaping, threshing, and winnowing—into a single process.

Harvesting machinery for harvesting grain directly from the field. Before the combined harvesters were introduced, threshing machines and mechanical harvesting machines greatly increased agricultural productivity in the 19th century. ... The use of a combine harvester is no exception.

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Answer 2

The modern combine harvester, or simply combine, is a versatile machine designed to efficiently harvest a variety of grain crops. The name derives from its combining three separate harvesting operations—reaping, threshing, and winnowing—into a single process.