Question

how can we increase production on same piece of land

Answer 1

we can increase production on same piece of land by following methods :
1- leaving the land fallow (uncultivated) for some time (4-5months)
2- by mixed cropping
3- by planting leguminous plants like pea gram etc that fix atmospheric nitrogen into soil
4- by using fertilizer and manures in limited quantities
5- by using green manure and compost
Hope THIS helps

Answer 2

Answer:

The different ways of increasing production on the same piece of land are:

1. Multiple cropping, in which more than one crop is grown on a piece of land during the year.
2. Using of modern farming machines like tractors and threshers.
3. Using of high yielding variety (HYV) of seeds.
4. Applying chemical fertilizers, pesticides and artificial manures.
5. Setting up proper irrigation systems.