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Biophysical indicators based on satellite images in an irrigated area at the São Francisco River Basin, Brazil. Author(s): LEIVAS, J. F.; TEIXEIRA, A. H. de C.; SILVA, G. B. S. da; RONQUIM, C. C.; REIS, J. B. R. da S. The Jaíba Irrigated Perimeter is a large irrigated agriculturearea, located in the region Forest Jaíba between the SãoFrancisco and Verde Grande rivers, in the Brazilian semi-arid region. In 2014, irr... ... Repository: BDPA Publication year: 2016
Spatial patterns of mango malformation in irrigated areas of the brazilian semi-arid. Author(s): LOPES, D. B.; MAGALHÃES, E. E.; LARANJEIRA, F. F. There are over 18.000 ha of irrigated mango in the São Francisco River Valley, and 90% of the fruit produced in this semi-arid region is exported to the european and american markets. With the expansi... ... Repository: BDPA Publication year: 2005
Productive and morphogenetic characteristics of sunflower irrigated with domestic treated wastewater on northeast semiarid area. Author(s): COSTA, F. G. B.; BATISTA, R. O.; PEREIRA, J. O.; FERREIRA NETO, M.; ALVES, S. M. C.; SIMOES, W. L.; SOUZA, L. di; PODEUS, R. V. The present study aimed to evaluate the agronomic performance of the sunflower crop irrigated with treated domestic wastewater and normal water (well-water) in a inceptisol of Apodi, State of Rio Gran... ... Repository: BDPA Publication year: 2018
Environmental impacts of agricultural activities in irrigated area growing grapes in the Submédio São Francisco River Valley, Brazil. Author(s): BRITO, L. T. de L.; SOARES, J. M.; MOURA, M. S. B. de; MELO, R. F. de; SOUZA, L. S. B. de The results showed that the nutrient content of the soil reduced towards the end of the phenological phase of the grapes. Repository: BDPA Publication year: 2008
Characterization of soil organic matter of treated sewage effluent irrigated areas. Author(s): MARTINS, B. H.; SANTOS, L. M. dos; MILORI, D. M. B. P.; MARTIN NETO, L.; MONTES, C. R. Repository: BDPA Publication year: 2010
Fungi associated with mango in the irrigated areas of the São Francisco Valley, Brazil. Author(s): MOREIRA, W. A.; LOPES, D. B.; NUNES, Y. R.; PEREIRA, A. V. S.; MAGALHÃES, E. E. The Petrolina/Juazeiro pole, in the São Francisco Valley, responds for 95% of the mango exported from Brazil. Repository: BDPA Publication year: 2006
Weed flora in rice areas under distinct cropping systems, herbicide and irrigation managements. Author(s): CONCENCO, G.; ANDRES, A.; SCHREIBER, F.; GALON, L.; CORADINI, M. C.; THIEL, C. H. Repository: BDPA Publication year: 2018
Integrated management of Triozoida limbata (Hemiptera: Psyllidae) in guava plants (Psidium guajava) in irrigated areas at the São Francisco River Valley. Author(s): BARBOSA, F. R.; FERREIRA, R. G.; KIILL, L. H. P.; MOREIRA, W. A.; OLIVEIRA, J. E. de M. To imprave the integrated pest management of T Iimbata in guava, cv. Paluma, field experiments were carried out in Petralina-PE, under irrigation conditions. This research involved sarnpling'strategie... ... Repository: BDPA Publication year: 2007
Spectral reflectance for growth and yield assessment of irrigated cotton. Author(s): BRANDAO, Z. N.; SOFIATTI, V.; BEZERRA, J. R. C.; FERREIRA, G. B.; MEDEIROS, J. C. The canopy reflectance using ground-based sensors has the potential to provide information on crop nitrogen content. The objective of this study was to determine relationships between canopy spectral... ... Repository: BDPA Publication year: 2015
Produção da melancia em diferentes lâminas de irrigação via gotejamento no Semiárido. Author(s): JATOBA, V. A.; SILVA, A. J. P. da; ALMEIDA, J. N. de; LOPES FILHO, A. F.; SIMOES, W. L.; SANTOS, N. C. S. dos; GOMES, M. S. O comportamento produtivo da cultura da melancia em diferentes lâminas de irrigação varia muito em função das características edafoclimáticas do local de cultivo, da variedade utilizada, e do período... ... Repository: BDPA Publication year: 2015

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