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Water quality and agricultural sustainability in the Mantiqueira Ecological Corridor, Brazil. Author(s): SANTOS, G. M.; ASSAD, M. L. R. C. L.; HOTT, M. C.; OTENIO, M. H. The presence of fecal coliforms is one of the determinants for classification of the quality of water bodies. The aim of this study was to evaluate the relationship between the water quality and surro... ... Repository: BDPA Publication year: 2014
Effects of atmospheric cold fronts on stratification and water quality of a tropical reservoir: implications for aquaculture. Author(s): ARAÚJO, C. A. S. de; SAMPAIO, F. G.; ALCÂNTARA, E.; CURTARELLI, M. P.; OGASHAWARA, I.; STECH, J. L. Stratification and mixing patterns of a water body are influenced by the variability of atmospheric systems, which can also modify their biogeochemical properties. The primary goal of this study was t... ... Repository: BDPA Publication year: 2017
PARAFAC: a powerful statistical tool for water quality evaluation of fish reservoirs. Author(s): RIBEIRO, F. A. L.; POPPI, R. J.; FRASCÁ-SCORVO, C. M. D.; JOÃO D. SCORVO FILHO; DONADELLI, A.; FRIGHETTO, R. T. S.; LOSEKANN, M. E.; QUEIROZ, J. F. de Repository: BDPA Publication year: 2011
Assessment of constructed wetlands efficiency on water quality for tilapia culture. Author(s): SILVA, M. S. G. M. e; ROSTON, D. M.; LOSEKANN, M. E.; ALBINO, T. Repository: BDPA Publication year: 2011
Effect of density of fingerling and juvenile pirarucu during transportation on water quality and physiological parameters. Author(s): LIMA, A. F.; OLIVEIRA, H. J. B. de; PEREIRA, A. S.; SAKAMOTO, S. S. We assessed the effect of stocking density on physiological parameters (blood lactate, glucose, cortisol, hematocrit), water quality (temperature, dissolved oxygen, pH, unionized ammonia, carbon dioxi... ... Repository: BDPA Publication year: 2020
Water quality and pollution reduction. Author(s): NICODEMO, M. L. F.; MATTHIENSEN, A.; OLIVEIRA FILHO, E. C. de; PEREIRA, L. A.; BRITO, L. T. de L.; OTENIO, M. H.; OLIVEIRA, M. D. de; SCORZA JUNIOR, R. P. This chapter addresses Embrapa?s contribution to target 6.3, which relates to water quality and pollution reduction. Decreasing the availability of good quality water is a growing and global concern.... ... Repository: BDPA Publication year: 2020
Enhancing cost-effective watershed management in the brazilian Atlantic Forest by valuing forest ecosystem services linked to water quality in the Guapi-Macacu watershed. Author(s): RODRÍGUEZ OSUNA, V.; BÖRNER, J.; NEHREN, U.; GAESE, H.; PRADO, R. B. The Guapi-Macacu watershed is located in the Brazilian state of Rio de Janeiro, has a drainage area of about 1.640 km2, and drains into the Guanabara Bay northeast of the metropolitan area. The upper... ... Repository: BDPA Publication year: 2012
Influence of boll sampling method and water stress on fiber quality of irrigated cotton (Gossypium hirsutum L.). Author(s): ZONTA, J. H.; BRANDAO, Z. N.; RODRIGUES, J. I. S.; BRAUN. H.; PEREIRA, A.; LOURENÇO, E. R. C.; SOFIATTI, V. The quality of cotton fibers in Brazil has been studied. This was done by studying the fiber samples obtained from bolls removed from the middle third of the plants. These fiber samples are referred t... ... Repository: BDPA Publication year: 2017
Effects of glyphosate-resistant crop cultivation on soil and water quality. Author(s): CERDEIRA, A. L.; DUKE, S. O. Transgenic glyphosate-resistant crops (GRCs) have been com- mercialized and grown extensively in the western Hemisphere and, to a lesser extent, elsewhere. GRCs have generally become dominant in those... ... Repository: BDPA Publication year: 2010
Quality index of permanent preservation areas of urban water resources: PPAWater. Author(s): VASCONCELOS, F. D. M.; MOTA, F. S. B.; FIGUEIREDO, M. C. B. de Repository: BDPA Publication year: 2021

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