Question

take to some old residents in your region and write a short report on the changes in irrigation and changes in production methoed during the last 30 year.​

Answer 1

Explanation:

talked to some of old residents in many regions and found that before 30 years there was no irrigation facilities in this region. 

Agriculture was merely depended on rain. Method of production was also traditional, there was no use of HYV techniques and hence production yield was very low. 

But now-a-days in the region with the Government's efforts people use various types of irrigation methods and HYV techniques such as seeds, chemical fertilizers, pesticides etc. and production has increased many-fold in the region.