Very Short Question and Answers - Introduction

Food supplies proteins, carbohydrates, fats, vitamins and minerals, all of which are required for body development, growth, and health.

We obtain most of our food from agriculture and animal husbandry.

There is a need to improve food production due to the growing population in India, which requires more food.

India's population is more than one billion people.

India will soon need more than a quarter of a billion tonnes of grain every year.

India is already intensively cultivated, leaving no major scope for increasing the area of land under cultivation.

The Green Revolution and the White Revolution.

The Green Revolution contributed to increased food-grain production.

The White Revolution has led to better and more efficient use and availability of milk.

Intensive food production can lead to the degradation of natural resources and disruption of their balance.

Sustainable agriculture aims to increase food production without degrading the environment.

Food security depends on both the availability of food and access to it.

Increasing the incomes of people working in agriculture is necessary to combat the problem of hunger.

Mixed farming, intercropping, and integrated farming practices should be undertaken.

Integrated farming combines agriculture with livestock, poultry, fisheries, and bee-keeping.

Scientific management practices should be undertaken to obtain high yields from farms.

Intercropping is a farming practice where two or more crops are grown together in the same field.

Mixed farming is a method where both crops and livestock are raised on the same farm.

Simply increasing grain production for storage cannot solve hunger problems; people need money to purchase food.

The focus should be on increasing production efficiency for both crops and livestock.