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Optimum Cropping Pattern for Sericulture-dominant Farms in Southern Dry Zone of Karnataka AgEcon
Srinivasa, G.; Chengappa, P.G.; Achoth, Lalith; Reddy, Keshava; Nagaraja, G.N..
Sericulture is labour-intensive and well-suited to small and marginal farms with surplus labour, especially female labour. Ample labour and a small land-base encourage farmers to practise sericulture as a subsidiary occupation. While income from crop production is seasonal, sericulture provides a year-round income, which is an important incentive for small farmers to take up sericulture. The agricultural production is seasonal, while consumption is evenly spread over the years. Under such circumstances, the planners and policymakers are confronted with the challenge of formulating a suitable agricultural production policy with which the desired growth of agricultural production can be achieved. In the present study, optimum cropping patterns for different...
Tipo: Journal Article Palavras-chave: Agricultural and Food Policy.
Ano: 2005 URL: http://purl.umn.edu/58416
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Has Green Revolution Bypassed Coarse Cereals? The Indian Experience AgEcon
Janaiah, Aldas; Achoth, Lalith; Bantilan, Ma Cynthia S..
This paper analysed the growth performance of non-rice crop sectors by estimating total factor productivity (TFP) growth for the selected coarse cereals viz., maize, sorghum and pearl millet in India. The analysis indicates that the TFP growth contributed substantially to the output growth of coarse cereals over the past three decades. The TFP growth was higher in those states where coverage of irrigation was relatively high. TFP grew at an average of 1.4 percent per annum through out the Green Revolution (GR) period for sorghum in the sate of Maharashtra where about half of the India’s sorghum area is concentrated mostly under rainfed conditions. Although small in absolute terms over the past three decades, the overall findings suggest that GR...
Tipo: Journal Article Palavras-chave: Total factor productivity; Coarse cereals; Green revolution; Adoption rate; India; International Development.
Ano: 2005 URL: http://purl.umn.edu/110142
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Is the Green Revolution Vanishing? Empirical Evidence from TFP Analysis for Rice AgEcon
Adlas, J.; Achoth, Lalith.
A serious concern has been raised recently on the long run sustainability of the productivity effects of Green Revolution technologies in the light of decelerating trend in the yield growth of rice since the mid 1980s under irrigated ecosystem. However, the changes in physical yield are not true measures of productivity from efficiency perspective. Total factor productivity (TFP) is a true measure of economic efficiency of any technology impact. The paper addresses the crucial issue of "is green revolution vanishing" empirically by analyzing TFP for rice in India. Results suggest that various modern technologies (such as modern cultivars) adopted by the farmers over the period have continued to make considerable impact on rice productivity growth-as...
Tipo: Conference Paper or Presentation Palavras-chave: Technological change; Productivity; Rice; India; Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies; O3.
Ano: 2006 URL: http://purl.umn.edu/25561
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