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Economic impact and epidemiological aspects of subclinical mastitis and caprine arthritis-encephalitis in the semiarid northeastern region of Brazil. Author(s): SOUZA, B. C. da S.; ARAÚJO, R. de M. P.; NOGUEIRA, D. M.; LIMA, J. R. F. de; COSTA, M. M.; PEIXOTO, R. de M. Dairy activity in the semi-arid region has gained prominence due to its profit potential; however, there are still sanitary problems that result in significant economic impact. Thus, this study aimed... ... Repository: BDPA Publication year: 2021
Seroprevalence of caseous lymphadenitis in goats sold in an animal fair in the northeastern semi-arid region of Brazil. Author(s): ALVES, J. R. A.; FARIAS, A. E. M. de; LIMA, G. M. de S.; LIMEIRA, C. H.; ALVES, F. S. F.; PINHEIRO, R. R.; FACCIOLI-MARTINS, P. Y.; AZEVEDO, S. S. de; ALVES, C. J. Abstract: Goat farming in the northeastern regions of Brazil plays an important role in the socio-economic functions of the country. However, high rates of morbidity and mortality occur in the animals... ... Repository: BDPA Publication year: 2018
Characterization and classification of halomorphic soils in the semiarid region of Northeastern Brazil. Author(s): PESSOA, L. G. M.; FREIRE, M. B. G. dos S.; ARAUJO FILHO, J. C. de; SANTOS, P. R. dos; MIRANDA, M. F. A.; FREIRE, F. J. The properties of halomorphic soils are controlled by the presence of either soluble salts, exchangeable sodium or both, and it is important to know and understand these properties in order to refores... ... Repository: BDPA Publication year: 2019
Vegetation and climate changes in the northeastern region of Brazil during late pleistocene and holocene. Author(s): GOUVEIA, S. E. M.; PESSENDA, L. C. R.; ARAVENA, R.; LEDRU, M. P.; SIFEDDINE, A.; RICARDI-BRANCO, F.; CORDEIRO, R. C.; MENOR, E. A.; SAIA, S. E. M. G.; OLIVEIRA, S. M. B.; BENDASSOLLI, J. A.; RIBEIRO, A. S.; FREITAS, A. M. M.; BOULET, R.; FILIZOLA, H. F. Repository: BDPA Publication year: 2006
Prediction of genotypic values of maize for the agricultural frontier region in northeastern Maranhão, Brazil. Author(s): ARNHOLD, E.; MORA, F.; PACHECO, C. A. P.; CARVALHO, H. W. L. de Agricultural research, mainly focused on the evaluation of maize cultivars along agricultural frontiers, are scarce. This study assessed 128 maize genotypes in the agricultural frontier region of the... ... Repository: BDPA Publication year: 2012
Frequency of antibodies to Babesia bigemina, B. bovis, Anaplasma marginale, Trypanosoma vivax and Borrelia burdgorferi in cattle from the Northeastern region of the state of Pará, Brazil. Author(s): GUEDES JUNIOR, D. S.; ARAUJO, F. R.; SILVA, F. J. M.; RANGEL, C. P.; BARBOSA NETO, J. D.; FONSECA, A. H. Babesiosis, anaplasmosis, and trypanosomosis are relevant diseases, potentially causing morbidity in cattle, leading to economic losses. Borreliosis is import as a potential zoonosis. The objective of... ... Repository: BDPA Publication year: 2008
Indicators in groundwater in a rural region of Igarapé-Açu Municipality, northeastern Pará State, western Amazon, Brazil. Author(s): FELIZZOLA, J. F.; MAGALHAES, M. M.; SOUZA, C. M. de A. As áreas rurais do Nordeste do Pará influenciam os fluxos de água superficiais (igarapés) e subterrâneos (poços artesanais). Os processos pluviométricos da região e a água armazenada no subsolo contri... ... Repository: BDPA Publication year: 2024
Underground dams: contributing to climate change resilience of family based agro-ecosystems in the semi-arid region of northeastern Brazil. Author(s): SILVA, M. S. L. da; MARQUES, F. A.; RIBEIRO, C. A.; FERREIRA, G. B.; MELO, R. F. de; BARBOSA, A. G.; LIMA, A. de O.; OLIVEIRA NETO, M. B. de; ROCHA, W. J. S. da; PARAHYBA, R. da B. V.; WEBBER, D. C. The Brazilian semi-arid region in the Caatinga Biome is considered one of the most vulnerable to climatic variations due to irregular rainfall, water deficiency, low capacity for adaptation and the po... ... Repository: BDPA Publication year: 2021
Assessment of soil salinity status under different land-use conditions in the semiarid region of Northeastern Brazil. Author(s): PESSOA, L. G. M.; FREIRE, M. B. G. dos S.; GREEN, C. H. M.; MIRANDA, M. F. A.; ARAUJO FILHO, J. C. de; PESSOA, W. R. L. S. Soil salinization and sodification, caused by inadequate land management, is one of the main threats to the semiarid agroecosystems. It is essential to investigate saline levels under different land-u... ... Repository: BDPA Publication year: 2022
Multiple uses of curvier's dwarf caiman, Paleosuchus Palpebrosus, in the semi-arid region of northeastern Brazil. Author(s): CAMPOS, Z. M. da S.; MUNIZ, F. Repository: BDPA Publication year: 2019

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