Resultados de búsqueda - Computer systems Periodicals.

Biofuels, poverty, and growth: A computable general equilibrium analysis of Mozambique por Arndt, Channing, Benfica, Rui, Tarp, Finn, Thurlow, James, Uaiene, Rafael

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Automatic inspection of the pomegranate (Punica granatum L.) arils quality by means of computer vision. Short communication. por Blasco, José, Cubero, Sergio, Alegre, Santiago, Gómez-Sanchís, Juan, Lopez-Rubira, V., Moltó, Enrique

“…New control software were developed that synchronise the advance of the conveyor belts, the acquisition of images and the separation by air ejectors, which also includes mechanisms for the synchronisation and communication between the vision and control computers. A new computer vision system has been developed for the inspection of arils that distinguish between arils and raw material by estimating the colour of the objects and then classify the arils by size and colour. …”
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Analyzing urban expansion and land use dynamics in Bagua Grande and Chachapoyas using cloud computing and predictive modeling por Barboza, Elgar, Turpo, Efrain Y., Salas Lopez, Rolando, Silva López, Jhonsy O., Cruz Luis, Juancarlos Alejandro, Vásquez, Héctor V., Purohit, Sanju, Aslam, Muhammad, Tariq, Aqil

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Rwanda’s agrifood system: Structure and drivers of transformation por Diao, Xinshen, Ellis, Mia, Mugabo, Serge, Pauw, Karl, Rosenbach, Grace, Spielman, David J., Thurlow, James

“…While off-farm components of Rwanda’s agrifood system have generally grown more rapidly than primary agriculture in recent years, growth varies across value chains of the agrifood system in the studied period. …”
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Capacity building for sustainable use of animal genetic resources in developing countries. ILRI-SLU Project progress report for the period 1999-2003 por Okeyo Mwai, Ally, Malmfors, B., Andersson-Eklund, L., Philipsson, J., Rege, J.E.O., Hanotte, Olivier H., Fulss, Richard

“…The project will now proceed to South Asia and version 2 of the computer-based training resource will be developed. …”
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Philippine agricultural and food policies: Implications for poverty and income distribution por Cororaton, Caesar B., Corong, Erwin

“…The government has devoted significant resources, through a system of subsidies, to supporting the HRCP. However, the results are not encouraging. …”
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Spatio-temporal distribution of actual evapotranspiration in the Indus basin irrigation system por Liaqat, U.W., Choi, M., Awan, Usman K.

“…Strategic planning of optimal water use requires an accurate assessment of actual evapotranspiration (ETa) to understand the environmental and hydrological processes of the world's largest contiguous irrigation networks, including the Indus Basin Irrigation System (IBIS) in Pakistan. The Surface Energy Balance System (SEBS) has been used successfully for accurate estimations of ETa in different river basins throughout the world. …”
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Measuring the sustainability of crop-livestock systems in sub-Saharan Africa: methods and data requirements por Ehui, Simeon K., Jabbar, M.A.

“…Intertemporal and interspatial total factor productivity indices are computed for three farming systems in south-western Nigeria. …”
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Systems dynamics and the spatial distribution of methane emissions from African domestic ruminants to 2030 por Herrero, Mario, Thornton, Philip K., Kruska, Russell L., Reid, Robin S.

“…The study integrates methodologies from different disciplines to derive spatially explicit distributions of methane emissions from domestic ruminants and their changes as livestock production systems evolve. A livestock systems classification framework was used to differentiate pastoral and crop– livestock systems using agro-ecological thresholds based on temperature and length of growing period (hyper-arid, arid, humid and temperate regions), the extent of irrigation and human population densities. …”
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Water budgeting in black tiger shrimp penaeus monodon culture using different water and feed management systems por Mohanty, R.K., Mishra, Atmaram, Patil, D.U.

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Water budgeting in a carp-prawn polyculture system: impacts on production performance, water productivity and sediment stack por Mohanty, R.K., Mishra, Atmaram, Panda, D.K., Patil, D.U.

“…Under different water management protocols, treatment-wise estimated total water use, TWU (9104, m3) was 3.7, 4.6 and 3.9, while the computed consumptive water use index, CWUI (m3 kg 1 biomass) was 6.62, 9.31 and 7.08, in T1 (no water exchange), T2 (periodic water exchange) and T3 (regulated water exchange) respectively. …”
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Spatial fields’ dispersion as a farmer strategy to reduce agro-climatic risk at the household level in pearl millet-based systems in the Sahel: A modeling perspective por Akponikpè, Pierre B.I., Minet, J., Gerard, Bruno G., Defourny, Pierre, Bielders, Charles L.

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User Manual. Training Manual Terra-i. por Reymondin, Louis, Paz-García, Paula, Tello Dagua, Jhon Jairo, Coca-Castro, Alejandro, Bautista, Oscar, Menzinger, Bernadette

“…Nowadays, Terra-i is fully functional pan-tropically (Latin America, Caribbean, Asia and Oceania). The system is based on the premise that, from one date to the next, natural vegetation follows a predictable pattern of changes in greenness brought by site-specific land and climatic conditions over the same period. …”
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The Swedish demand for food : a conditional Rotterdam model approach por Häggmark Svensson, Tobias

“…A conditional Rotterdam demand system approach is used in order to find the elasticities. …”

Genetic identity, epidemiology and management of faba bean (Vicia Faba L.) gall disease in Ethiopia por Bitew, B.

“…Disease incidence, severity and grain yield data were collected during the study periods. Additive main effect and multiplicative interaction (AMMI) and genotype and genotype x environment (GGE) biplot models were used to evaluate genotype stability reactions. …”
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Assessing the performance of WaSim and DRAINMOD models for subsurface drainage design and analysis in a data-scarce environment por Malota, M., Taguta, C., Dirwai, Tinashe Lindel, Mabhaudhi, Tafadzwanashe, Senzanje, A.

“…Pedotransfer functions (PTFs) in the Rosetta computer program also estimated these soil parameters. …”
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Income and price elasticities of food demand (E-FooD) dataset: Documentation of estimation methodology por Ecker, Olivier, Comstock, Andrew R.

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Policy-induced price distortions along the small ruminant value chains in Ethiopia por Kassie, Girma T., Wubie, R.S., Tokgoz, S., Majeed, F., Yitayih, Mulugeta, Rischkowsky, Barbara A.

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Transferencia de la gestión del riego: evaluación y estudio de caso del sistema de riego del Río Dulce, Argentina por Salgado, Ramiro

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SCUAF Version 4: a model to estimate soil changes under agriculture, agroforestry and forestry por Young, A., Menz, K., Muraya, P., Smith, C.

“…Soil Changes Under AgroForestry (SCUAF) is an easy-to-use computer model which predicts the effects of specific land use systems under given environmental conditions. …”
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