By learning the various environmental friendly methods of producing and storing food, hunger was successfully alleviated in many countries since the 1980s. Subsistence and cash crops is undertaken with extensive and intensive production. The people who work for corporations may be fine, upstanding, moral people in their personal lives. Second, these new farmers build relationships. For the past fifty years, farmers have been encouraged to specialize — first to specialize in livestock or crops, then in specific livestock species or crops, and finally in a specific phase of livestock or crop production.
Apart from this, many others like processing of fruits and vegetables, dal milling, rice husking, gur making also depend on agriculture for their raw material. They fit the farm to their land and climate rather than try to bend nature to fit the way they might prefer to farm. In 2010, around 25 million persons were regularly engaged in agricultural work in the European Union. Helpful in Phasing out Economic Depression: During depression, industrial production can be stopped or reduced but agricultural production continues as it produces basic necessities of life. All these depend directly on agriculture. All these people depend upon the food production which they can meet from the marketable surplus. This process is what is widely known as eutrophication.
This demonstrates that agriculture products also continue to be important source of earning a country foreign exchange. However, there is much research needed in this field, yet. A corporately controlled, industrial agriculture will continue to exploit our natural resources and environment. The most simple definition of agriculture is the production of foods and grains through farming. It takes people, not just production, to sustain local communities. Source of Livelihood: In India the main occupation of our working population is agriculture. Organic agriculture reduces non-renewable energy use by decreasing agrochemical needs these require high quantities of fossil fuel to be produced.
Due to this, large developing countries like India having potentialities of industrial development are trying to diversify their production structure and promote the exports of manufactured goods even though this requires the adoption of protective measures in the initial period of planning. Agriculture plays a critical role in the entire life of a given economy. It has already made a significant contribution to the economic prosperity of advanced countries and its role in the economic development of less developed countries is of vital importance. With ample knowledge on this field of study, it will be easy for humans to develop new technologies and systems that will be helpful in improving food supplies in the world. Today, processing, marketing, and distribution of crops and livestock products etc.
It provides raw materials to the agro - based industries. Conclusion : From the above cited explanation we conclude that agricultural development is a must for the economic development of a country. The study of biochemistry is important for deepening our understanding of how organisms function. Thus, it helps to reduce the adverse balance of payments and save our foreign exchange. They take up oygen by giving too much nutrients to plants and algae. Certainly, they need an income, to ensure their physical well-being. In 1976-77, this sector alone contributed 42.
Therefore, the role of agriculture for the development of an economy may be stated as below: 1. This amount can be well utilized to import other necessary inputs, raw-material, machinery and other infra-structure which is otherwise useful for the promotion of economic development of the country. In contrast, an area … with a low agricultural density actually has a higher potential for agricultural production. Today, marketing, processing, distribution of agricultural products etc. We will simply import our food from other countries of the world where it can be produced more efficiently because of lower costs for land and labor.
Organic farmers are both custodians and users of biodiversity at all levels. With the fast growing population and high incidence of unemployment and disguised unemployment in backward countries, it is only agriculture sector which provides more employment chances to the labour force. When enough is produced for the people it provides a strong and healthy human resource needed to work farms and create more products, eventually the supply becomes more than the demand and trade was created. In last year's World Summit, the necessity of agriculture was the main of point of debate and discussion that was put forward by the leading green scientists of the world. Measures need to be taken to overcome the loss due to heavy or inadequate rainfall so that the farmers can live a happy life.
The frequent use of under-utilized species often as rotation crops to build soil fertility reduces erosion of agro-biodiversity, creating a healthier gene pool - the basis for future adaptation. In the initial stages of economic development, it is agriculture that constitutes a significant source of capital formation. Saving potentials are large in agriculture sector which can be properly tapped for the development of the country. Without agriculture, there is no culture. Complex systems of markets separate buyers from sellers, consumers from producers, and corporate investors from managers. Moreover, the population is also comparatively lower than the developing countries like India.