PIS BARODA STD-10

 Agriculture Types of Farming in India Primitive Subsistence Farming: This type of farming is practiced on small patches of land. Primitive tools and family/community labour are used in this type of farming. The farming mainly depends on monsoon and natural fertility of soil. Crops are grown as per the suitability of the environmental condition. This is also called ‘slash and burn’ agriculture. A patch of land is cleared by slashing the vegetation and then the slashed plants are burnt. The ash; thus obtained is mixed with the soil and crops are grown. This type of farming produces just enough crops to sustain the family. After a couple of seasons, the patch is left fallow and a new patch of land is prepared for farming. This allows the earlier patch of land to replenish its fertility through the natural process. Although there are different names for slash and burn farming in different regions of India, the name 'Jhum Cultivation' or Jhuming is commonly used in this context. Th

 Sectors of Indian Economy Notes Primary Sector: When the economic activity depends mainly on exploitation of natural resources then that activity comes under the primary sector. Agriculture and agriculture related activities are the primary sectors of economy. Secondary Sector: When the main activity involves manufacturing then it is the secondary sector. All industrial production where physical goods are produced come under the secondary sector. Tertiary Sector: When the activity involves providing intangible goods like services then this is part of the tertiary sector. Financial services, management consultancy, telephony and IT are good examples of service sector. Evolution of an Economy from Primary Sector Based to Tertiary Sector: During early civilization all economic activity was in primary sector. When the food production became surplus people’s need for other products increased. This led to the development of secondary sector. The growth of secondary sector spread its influen