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Computational modeling for irrigated agriculture planning. Part II: risk analysis. Author(s): BORGES JUNIOR, J. C. F.; FERREIRA, P. A.; ANDRADE, C. de L. T. de; HEDDEN-DUNKHORST, B. Techniques of evaluation of risks coming from inherent uncertainties to the agricultural activity should accompany planning studies. The risk analysis should be carried out by risk simulation using te... ... Repository: BDPA Publication year: 2008
Computational modeling for irrigated agriculture planning. Part I: general description and linear programming. Author(s): BORGES JUNIOR, J. C. F.; FERREIRA, P. A.; ANDRADE, C. de L. T. de; HEDDEN-DUNKHORST, B. Linear programming models are effective tools to support initial or periodic planning of agricultural enterprises, requiring, however, technical coefficients that can be determined using computer simu... ... Repository: BDPA Publication year: 2008
Delineation of irrigation management zones in a Quartzipsamment of the brazilian Semiarid region. Author(s): OLDONI, H.; BASSOI, L. H. The objective of this work was to delineate irrigation management zones using geostatistics and multivariate analysis in different combinations of physical and hydraulic soil properties, as well as to... ... Repository: BDPA Publication year: 2016
Water demand prospects for irrigation in the São Francisco River: Brazilian public policy. Author(s): FERRARINI, A. dos S. F.; FERREIRA FILHO, J. B. de S.; CUADRA, S. V.; VICTORIA, D. de C. Abstract. This study analyzed how irrigation expansion in the São Francisco Hydrographic Region (SFRH) could affect water availability in four physiographic regions: Upper, Middle, sub-Middle, and Low... ... Repository: BDPA Publication year: 2020
Water demand prospects for the irrigation in São Francisco River. Author(s): FERRARINI, A. dos S. F.; FERREIRA FILHO, J. B. de S.; CUADRA, S. V.; VICTORIA, D. de C. Abstract: This study analyzed how the irrigation expansion in São Francisco Hydrographic Region (SFRH) would affect the water availability in four specifics physiographic regions into SFRH (Upper, Mid... ... Repository: BDPA Publication year: 2019
Estratégias ótimas de irrigação do feijão-caupi para produção de grãos verdes. Author(s): RAMOS, H. M. M.; BASTOS, E. A.; ANDRADE JUNIOR, A. S. de; MAROUELLI, W. A. O objetivo deste trabalho foi determinar estratégias ótimas de irrigação do feijão-caupi (Vigna unguiculata) para a produção de grãos verdes, com a água como fator limitante da produção e diferentes v... ... Repository: BDPA Publication year: 2012
Water demand and flows in the São Francisco River Basin (Brazil) with increased irrigation. Author(s): MANETA, M. P.; TORRES, M.; WALLENDER, W. W.; VOSTI, S.; KIRBY, M.; BASSOI, L. H.; RODRIGUES, L. N. Most activities that support economic growth in the São Francisco Riber Basin (Brazil) need water. Allocation of the water resources to each competing use needs quantification in order to develop an i... ... Repository: BDPA Publication year: 2009
Management of trickle irrigation for banana: Hydrodynamic processes and sensor placement at the root zone. Author(s): Santana Junior, E. B.; COELHO, E. F.; Santos, M. R. dos; Silva, A. J. P. da; Reis, J. B. R. da S.; Pereira, B. L. da S. Information on soil hydrodynamic processes assists in explaining the soil-water-plant relationship and has practical applications to irrigation management, such as the definition of soil water sensor... ... Repository: BDPA Publication year: 2021
Framework for Biological Control with Unmanned Aerial Vehicles. Author(s): SILVA, B. S. da; CABREIRA, T. M.; De SOUZA, J. O.; MATIAS. N. R.; MACHADO, R. A. O.; JORGE, L. A. de C.; FERREIRA JR., P. R. Agricultural pests and diseases can cause financiallosses on the scale of millions per year and threaten food security.Biological control (BC) is a natural phenomenon to mitigate a particular populati... ... Repository: BDPA Publication year: 2023
Land Use Change in two watersheds under agriculture use in the mountains of Rio de Janeiro State - Brazil: an approach to support the agriculture sustainable planning. Author(s): TURETTA, A.; TÁVORA, G. Repository: BDPA Publication year: 2010

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