In Vietnam, extension activities are considered by the government as an urgent and longterm measure, that has a great influence on the production process of farmer commodity production. Among extension objectives, cassava production is given great importance in those areas where appropriate condi...
Hoang, Kim
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Tran, Van Son
,
Nguyen, Van Thang
,
Tran, Ngoc Quyen
,
Ao, Van Thinh
,
[On-farm research and transfer of technology for cassava production in Vietnam]
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On-farm research and transfer of technology for cassava production in Vietnam
Research in bean economics includes production, marketing and consumption, and policy studies. Production research focuses on 2 mutually reinforcing themes: (1) assessment of the spread of new var. recently released to farmers by national programs; and (2) assessment of farmers' current productio...
La investigacion en economia de frijol incluye estudios en produccion, mercadeo, consumo y politicas. La investigacion en produccion se enfoca en 2 esquemas que se refuerzan mutuamente: 1) evaluacion de la diseminacion de las nuevas var. recientemente liberadas a los agricultores por los programa...
Cassava (Manihot esculenta Crantz.) in Indonesia can be considered as a controversial crop. This crop has a tremendous yield potential of almost 100 t of fresh roots/ha, but official data show that its actual productivity is only 10-20% of its biological potential. It is considered to have multip...
Saleh, Nasir
,
Hartojo, K.
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Suyamto
,
[Present situation and future potential of cassava in Indonesia]
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Present situation and future potential of cassava in Indonesia
Research in bean economics includes production, marketing and consumption, and policy studies. Production research focuses on 2 mutually reinforcing themes: (1) assessment of the spread of new var. recently released to farmers by national programs; and (2) assessment of farmers' current productio...
La investigacion en economia de frijol incluye estudios en produccion, mercadeo, consumo y politicas. La investigacion en produccion se enfoca en 2 esquemas que se refuerzan mutuamente: 1) evaluacion de la diseminacion de las nuevas var. recientemente liberadas a los agricultores por los programa...
Trends in world rice production The trends of world rice production, including important variables such as area, production, yields, trade, and international price, are analyzed. World statistics indicate that rice productivity, measured in tons of paddy rice per hectare, has increased over the p...
Se analizan las tendencias de la producción mundial de arroz, incluyendo las principales variables como área, producción, rendimiento, comercio y precio internacional. Según las estadísticas mundiales, la productividad, medida en toneladas de arroz ‘paddy’ por hectárea, se ha incrementado en los ...
Cassava is cultivated in Tamil Nadu in an area of 85,983 ha with an annual production of about 2.5 million t of roots (1993-94). At the world level, Tamil Nadu ranks first in yield, with 28.7 t/ha, as compared to the Indian average of 22.8 and a world average of 9.6 t/ha. In Tamil Nadu cassava is...
Thamburaj, S.
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[Cassava research program at Tamil Nadu Agricultural University (TNAU) in India]
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Cassava research program at Tamil Nadu Agricultural University (TNAU) in India
The Guangxi Subtropical Crops Research Institute (GSCRI) began their cassava varietal introduction and improvement program in 1981. Since 1985, GSCRI has introduced cassava hybrid seeds as well as promising clones by tissue culture from CIAT/Colombia, from the Thai CIAT program, as well as from o...
International Center for Tropical Agriculture
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[Evaluation and improvement of agronomic practices]
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Evaluation and improvement of agronomic practices
During 1981 the analysis of the potential adoption and impact of improved cassava production technology was continued at various levels and included: farm-level studies of the profitability of improved technology and constraints to adoption; analysis of costs of processing and marketing; and rese...
Durante 1981 se continuo el analisis de la adopcion potencial y el impacto de la tecnologia mejorada en la produccion de yuca en varios niveles se incluyo: estudios sobre la rentabilidad de tecnologia mejorada en fincas y limitaciones para la adopcion; analisis de costos de procesamiento y mercad...