Food shortage is not what is happening for the first time, this has been what the entire world had been facing for long and one of the reasons to the cause of this is poor performance in the agricultural sector, we need to encourage people to go into farming and help create enough availability of food for human consumption, this will also increase the economy growth as well reduction in the poverty level for the people to have a sustainable life.
If we can find the main causes of food shortage, it is possible to reduce the food shortage, so we have to find the main causes of food shortage to reduce the food shortage.
The main reason is lack of proper knowledge in food production.
A farmer can produce the maximum yield from his land only when he can take proper care of the crop he is growing, timely fertilizing, irrigation mains, removal of weeds, right time harvesting etc. If a farmer is well informed about his land can get production.