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Sink or carbon source? how the Opuntia cactus agroecosystem interacts in the use of carbon, nutrients and radiation in the Brazilian semi-arid region. Author(s): JARDIM, A. M. da R. F.; MORAIS, J. E. F. de; SOUZA, L. S. B. de; MARIN, F. R.; MOURA, M. S. B. de; MORELLATO, L. P. C.; MONTENEGRO, A. A. de A.; OMETTO, J. P. H. B.; LIMA, J. L. M. P. de; DUBEUX JÚNIOR, J. C. B.; SILVA, T. G. F. da Anthropogenic disturbances directly influence environmental processes and increase the concentration of carbon (C) in the atmosphere. Here, we compare the differences in the seasonality of the balance... ... Repository: BDPA Publication year: 2023
Use of by-products rich in carbon and nitrogen as a nutrient source to produce Bacillus thuringiensis (Berliner) -based biopesticide. Author(s): VALICENTE, F. H.; MOURÃO, A. H. C. The amount and sources of carbon and nitrogen used to produce Bacillus thuringiensis(Berliner)-based biopesticide may in fluence the quality of the final product. The objective of this research was to... ... Repository: BDPA Publication year: 2008
Characterization of rhizobia isolates obtained from nodules of wild genotypes of common bean. Author(s): CARDOSO, A. A.; ANDRAUS, M. de P.; BORBA, T. C. de O.; MARTIN-DIDONET, C. C. G.; FERREIRA, E. P. de B. This study aimed to evaluate the tolerance to salinity and temperature, the genetic diversityand the symbiotic efficiency of rhizobia isolates obtained from wild genotypes of commonbean cultivated in... ... Repository: BDPA Publication year: 2017
Phenotypic and genotypic characterization of endophytic bacteria associated with transgenic and non-transgenic soybean plants. Author(s): CARPENTIERI-PIPOLO, V.; LOPES, K. B. de A. L.; DEGRASSI, G. Endophytic bacteria isolated from non-transgenic and transgenic Roundup Ready® glyphosate-resistant (GR) soybean plants were investigated to analyze the correspondence between phenotypic and genotypic... ... Repository: BDPA Publication year: 2019
Decrease in carbon stocks in an oxisol due to land use and cover change in southwestern Amazon. Author(s): SALIMON, C. I.; WADT, P. G. S.; ALVES, S. de S. This study presents data on the influence of the land cover type on soil carbon stocks in an Oxisol in southwestern Amazon, Acre, Brazil, under three land cover types: mature forest, pasture and rubbe... ... Repository: BDPA Publication year: 2009
Recovering, Stabilizing, and Reusing Nitrogen and Carbon from Nutrient-Containing Liquid Waste as Ammonium Carbonate Fertilizer. Author(s): BRONDI, M.; EISA, M.; BORTOLETTO-SANTOS, R.; DRAPANAUSKAITE, D.; REEDDINGTON, T.; WILLIAMS, C.; RIBEIRO, C.; BALTRUSAITIS, J. Ammonium carbonates are a group of fertilizer materials that include ammonium bicarbonate, ammonium carbonate hydrate, and ammonium carbamate. They can be synthesized from diverse nutrient-bearing liq... ... Repository: BDPA Publication year: 2023
Modelling and digital soil mapping of the organic carbon stock in the topsoil (0-10 cm) of Rio de Janeiro State, Brazil. Author(s): MENDONÇA-SANTOS, M. de L.; SANTOS, H. G. dos; COELHO, M. R. A soil database with 431 soil profiles of Rio de Janeiro State was used in the scope of a research project entitled "Quantifying the magnitude, spatial distribution and organic carbon in soils of Rio... ... Repository: BDPA Publication year: 2008
Influence of the spatial extent and resolution of input data on soil carbon models in Florida, USA. Author(s): VASQUES, G. de M.; GRUNWALD, S.; MYERS, D. B. Understanding the causes of spatial variation of soil carbon (C) has important implications for regional and global C dynamics studies. Soil C predictive models can identify sources of C variation, bu... ... Repository: BDPA Publication year: 2012
Bacterial diversity dynamics in microbial consortia selected for lignin utilization. Author(s): MENDES, I. V.; GARCIA, M. B.; BITENCOURT, A. C. A.; SANTANA, R. H.; LINS, P. de C.; SILVEIRA, R.; SIMMONS, B. A.; GLADDEN, J. M.; KRUGER, R. H.; QUIRINO, B. F. Abstract:Lignin is nature?s largest source of phenolic compounds. Its recalcitrance to enzymatic conversion is still a limiting step to increase the value of lignin. Although bacteria are able to degr... ... Repository: BDPA Publication year: 2021
Spatial variability and export of the carbon in relation to different land use of the Jaguari and Camanducaia river basin, Brazil. Author(s): COSTA, C. F. G.; CAMARGO, P. B. de; FIGUEIREDO, R. de O.; PICCOLO, M. C.; REIS, L. C.; DIAS, V. J. Repository: BDPA Publication year: 2017

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