Soil: Physical, chemical and biological properties

Soil consists of rock and sediment that has been modified by physical and chemical interaction with organic material and rainwater, over time, to produce a substrate that can support the growth of plants.” Soils are an important natural resource.  They represent the  interface between the lithosphere and the biosphere – as soils provide nutrients for … Read more

Soil process and factors of soil formation

Soils develop as a result of the interplay of 5 factors; Parent material, climate, organisms, relief and time. Soil formation or soil genesis refers to changes of soil properties with time in one direction: the content of one component or mineral in a certain horizon decreases or increases‚ sedimentary layering disappears‚ etc. Mostly‚ such changes … Read more

Agro-climatic zones of Madhya Pradesh

Agro-climatic zones of Madhya Pradesh There are 11 agro-climatic zones in Madhya Pradesh. Malwa Plateau: Indore, Dhar, (Dhar, Badnawar, Sardarpur tehsils) Shajapur, Mandsour, Nimuch, Ratlam, Ujjain, Dewas Rajgarh districts and Petlawad tehsil of Jhabua district. Vindhyan Plateau: Bhopal, Vidisha, Sehore (Sehore, Ashta, Ichhawar, Narsullaganj tehsils) Raisen (Raisen, Gairatganj, Begamganj, Silwani, Goharganj, Udaipura tehsils), Damoh, Guna … Read more

Food processing and related industries in India- scope and significance, location, upstream and downstream requirements, supply chain management

Agro Food Processing: Forming village clusters and establishing Food Storage, Food Processing Industry is of enormous significance for India’s development because of the vital linkages and synergies that it promotes between the two pillars of the economy, namely Industry and Agriculture. India is world’s second largest producer of food and has the potential to become … Read more

Soil of Rajasthan

Soil of Rajasthan         The Aravallis divide Rajasthan state into eastern and western Rajasthan. The soil improves in fertility from west and northwest towards east and northeast. In many parts of the state the soils are saline or alkaline. The soils of the State have been divided into the 7 groups on … Read more