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Biophysical indicators based on satellite images in an irrigated area at the São Francisco River Basin, Brazil. 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
Fungi associated with mango in the irrigated areas of the São Francisco Valley, Brazil. The Petrolina/Juazeiro pole, in the São Francisco Valley, responds for 95% of the mango exported from Brazil. Repository: BDPA Publication year: 2006
Spatial patterns of mango malformation in irrigated areas of the brazilian semi-arid. 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. 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. 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. Repository: BDPA Publication year: 2010
Weed flora in rice areas under distinct cropping systems, herbicide and irrigation managements. 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. 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. 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. 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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