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Anthropogenic impacts on yellow-spotted river turtle Podocnemis unifilis (Reptilia: Podocnemididae) from the Brazilian Amazon. Author(s): ARRAES, D. R. S.; CUNHA, H. F. A.; TAVARES-DIAS, M. The purpuse of this study was to investigated the influence of anthropogenic impacts on Podocnemis unifilis nesting on a stretch from Falsino river, with two forest reserves, and one urban area on the... ... Repository: BDPA Publication year: 2016
Community structure of metazoan parasites from Pimelodus blochii in two rivers of the Western Brazilian Amazon: same seasonal traits, but different anthropogenic impacts. Author(s): NEGREIROS, L. P.; PEREIRA, F. B.; TAVARES-DIAS, M.; TAVARES, L. E. R. The present investigation evaluated the influence of seasonality and locality on the structure of the parasite community of the catfish Pimelodus blochii. A total of 160 fish were collected from two r... ... Repository: BDPA Publication year: 2018
Severe population decline of marsh deer, Blastocerus dichotomus (Cetartiodactyla: Cervidae), a threatened species, caused by flooding related to a hydroelectric power plant. Author(s): ANDRIOLO, A.; PIOVEZAN, U.; COSTA, M. J. R. P. da; TORRES, H. A.; VIGLIOTTI, A.; ZERBINI, A. N.; DUARTE, J. M. B. Balancing power production and environmental conservation can be problematic. The objective of this study was to investigate the abundance of marsh deer in the Paraná River Basin, above the Sergio Mot... ... Repository: BDPA Publication year: 2013
Decline of large-diameter trees in a bamboo-dominated forest following anthropogenic disturbances in southwestern Amazonia. Author(s): ZICCARDI, L. G.; GRAÇA, P. M. L. de A.; FIGUEIREDO, E. O.; FEARNSIDE, P. M. Reduction in the aboveground biomass of larger trees is the main consequence of disturbances in open forests dominated by bamboo. Because these trees are of central importance both for ecosystem funct... ... Repository: BDPA Publication year: 2019
Alterações causadas por incêndio florestal na composição de espécies de uma floresta primária no sudoeste da Amazônia brasileira. Author(s): ARAUJO, H. J. B. de A floresta amazônica é impactada por agressões antrópicas e pelas mudanças climáticas. Devido à alta umidade retida a floresta amazônica é considerada imune a queimadas, todavia, sob condições climáti... ... Repository: BDPA Publication year: 2015
Multidimensional assessment of technology and innovation programs: the impact evaluation of INCAGRO - Peru. Author(s): SALLES FILHO, S.; AVILA, A. F. D.; ALONSO, J. E.; COLUGNATTI, F. This article presents a methodological proposal and an empirical validation for the assessment of ST&I programs, particularly for choosing indicators and metrics from a multidimensional perspective. I... ... Repository: BDPA Publication year: 2010
Avaliação de impactos e indicadores de sustentabilidade para gestão ambiental de atividades rurais. Author(s): RODRIGUES, G. S.; BUSCHINELLI, C. C. de A.; PINTO, D. M.; BARROS, I. de; RAMOS, N. P.; OLIVEIRA, P. de; NOVAES, R. M. L.; FLORES, R. M. V. O foco do presente capítulo, têm sido amplamente empregadas em contextos de intensificação agropecuária e adoção de tecnologias, com resultados que representam exemplos de práticas e formas de manejo... ... Repository: BDPA Publication year: 2024
Water footprint and nutrient efficiency in swine and poultry. Author(s): PALHARES, J. C. P. Water and its use is an essential resource for food security and access to safe and reliable sources and is the basis of global food production. We should promote animal systems that improve nutrient... ... Repository: BDPA Publication year: 2017
Management of precision: a new step aiming at tropical natural forest sustainability. Author(s): BRAZ, E. M.; PASSOS, C.; OLIVEIRA, L. C.; OLIVEIRA, M. V. N. d'; MATTOS, P. P. de Repository: BDPA Publication year: 2005
Fire and edge effects in a fragmented tropical forest landscape in the southwestern Amazon. Author(s): NUMATA, I.; SILVA, S. S.; COCHRANE, M. A.; OLIVEIRA, M. V. N. d' The Amazon holds the largest tropical rain forest formation in the world but this natural ecosystem has been altered by both anthropogenic and natural disturbances since the 1970s (Davidson et al., 20... ... Repository: BDPA Publication year: 2017

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