Economy, asked by Lathikadlo8733, 7 months ago

Changes in production method in last 30 years

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Answered by Nikitabudhwani

0

Answer:

The changes in irrigation and changes in production methods during the last 30 years. ... Answer: During the early period, irrigation was done by Persian wheel. Diesel operated or electricity operated pumps have replaced the Persian wheels. Tractors have replaced bullocks for ploughing the large farms.

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