India Has The Second Largest Concentration Of Tribal Population In The World. As Per 2001 Population Census, Tribals Constitute About 8 Per Cent Of The Total Population Of The Country. Although The Technological Breakthrough As Such In Indian Agriculture Is No Longer A New Phenomenon, Yet It Has Got A Significant Relevance Particularly For The Regions, Which Are Still Lying In The Embryonic Stage Of Agricultural Development. Tribal Dominated Regions Have Not Yet Been Able To Benefit From The Fruits Of Technological Innovation. The Present Book Attempts To Examine The Determinants Of The Adoption Of New Agricultural Technology And Impact Of The Adoption Of New Agricultural Technology On Productivity, Employment, Income And Consumption Expenditure Of Tribal And Non-Tribal Farmers In A Tribal Block Of Maharashtra State. This Book Also Makes Some Important Suggestions For Promoting The Adoption Of New Agricultural Practices By Tribal Farmers In The Study Area.

The U.S. Department of Agriculture (USDA) requested that the Board on Agriculture and Natural Resources of the National Research Council (NRC) convene a panel of experts to examine whether publicly funded agricultural research has influenced the structure of U.S. agriculture and, if so, how. The Committee to Review the Role of Publicly Funded Agricultural Research on the Structure of U.S. Agriculture was asked to assess the role of public-sector agricultural research on changes in the size and numbers of farms, with particular emphasis on the evolution of very-large-scale operations.

Agriculture is the primary source of livelihood for the overwhelming majority of the tribal population in India. Agricultural modernization has since long been introduced in the tribal areas of West Bengal, primarily with a view to raise the level of income, standard of living and lifestyle of the tribal people. The present book meant for elucidating the impact as well as adoption of modernization on tribal agriculture. The author has made a critical review of the agricultural modernization and mechanization and also the tradition of tribal agriculture. The author studied empirically the extent and nature of adoption of modern agricultural technology by the Santals and subsequently its impact on the lifestyle of the people in the locality. The obstacles or social-cultural constraints of the Santals towards the adoption of the modern agricultural technology have also been taken into consideration. Social, cultural and economic problems of the Santals have also been studied in connection with the agricultural modernization. The author estimated the maximum return over variable cost from existing cropping pattern followed by the Santals and suggested some appropriate measures to maximize net return by adopting alternative systems of cropping pattern. A close probe has also been made to evaluate the extent and nature of socio-cultural and socio-economic changes among the Santal cultivators due to agricultural modernization. The book would be of much use to the social scientists, researchers, students, planners and policy makers in the field of rural development. Contents Chapter 1: Introduction; Chapter 2: Review of Literature; Chapter 3: Concept of Variables; Chapter 4: Study Area and Methodology; Chapter 5: Demographic Profile of the Respondents, Alternative Optimum Plants of Cropping Pattern for Mechanized Farmers, Constraints of Mechanization, Changing Scenario of Mechanized Santal Farmers; Chapter 6: Summary and Conclusions.

Study of Ranchi District, Bihar.

Vols. include Proceedings of the conference of the Indian Society of Agricultural Economics.

This framework presents ten interrelated principles/elements to guide Sustainable Agricultural Mechanization in Africa (SAMA). Further, it presents the technical issues to be considered under SAMA and the options to be analysed at the country and sub regional levels. The ten key elements required in a framework for SAMA are as follows: The analysis in the framework calls for a specific approach, involving learning from other parts of the world where significant transformation of the agricultural mechanization sector has already occurred within a three-to-four decade time frame, and developing policies and programmes to realize Africa’s aspirations of Zero Hunger by 2025. This approach entails the identification and prioritization of relevant and interrelated elements to help countries develop strategies and practical development plans that create synergies in line with their agricultural transformation plans. Given the unique characteristics of each country and the diverse needs of Africa due to the ecological heterogeneity and the wide range of farm sizes, the framework avoids being prescriptive.