Skip to Content 1
Ir para o menu 2
Ir para a busca 3

Portal Embrapa

Language Language

português English
Entrar

Search Publications

Sort by: date | alphabetically


Ecotoxicity of mercury to Folsomia candida and Proisotoma minuta (Collembola: isotomidae) in tropical soil: baseline for ecological risk assessment. Author(s): BUCH, A. C.; NIEMEYER, J. C.; CORREIA, M. E. F.; SILVA FILHO, E. V. Mercury (Hg) is a highly toxic nonessential trace metal. Despite its natural occurrence in the Earth's Crust, its concentrations have been steadily increasing in the environment due to anthropogenic s... ... Repository: BDPA Publication year: 2016
Ecotoxicity assessment of functionalized activated charcoal on the activity of the enzyme acetylcholinesterase and its effect in the presence of pesticides. Author(s): VIANNA, M.; NOVOTNY, E. H.; SILVA, T. S.; RIBEIRO, B. R.; DITTZ, L. A. The study of soil organic matter of the "Terras Pretas de Índios" showed an efficient compost model for improving the physical chemistry properties of the soil. The charred materials have the condense... ... Repository: BDPA Publication year: 2014
Are there any risks of the disposal of pesticide effluents in soils? Biobed system meets ecotoxicology ensuring safety to soil fauna. Author(s): CARNIEL, L. S. C.; NIEMEYER, J. C.; OLIVEIRA FILHO, L. C. I. de; ALEXANDRE, D.; GEBLER, L.; KLAUBERG-FILHO, O. The biobed is a purification system, which reduces soil pollution for receiving pesticide residues from handling and washing machinery in agricultural areas. The aims of this study were (1) to assess... ... Repository: BDPA Publication year: 2020
Ecological risk assessment of a metal-contaminated area in the tropics. Tier II: detailed assessment. Author(s): NIEMEYER, J. C.; MOREIRA-SANTOS, M.; RIBEIRO, R.; RUTGERS, M.; NOGUEIRA, M. A.; SILVA, E. M. da; SOUSA, J. P. This study presents data on the detailed evaluation (tier 2) of a site-specific ecological risk assessment (ssERA) in a former smelter area contaminated with metals (Santo Amaro, Bahia, Brazil). Combi... ... Repository: BDPA Publication year: 2015
Ecotoxicity test as an aid in the determination of copper guideline values in soils. Author(s): SIMÕES, B. F.; MAZUR, N.; CORREIA, M. E. F.; NIEMEYER, J. C.; MATOS, T. de S. The process of identifying a contaminated area involves a preliminary assessment consisting of chemical analysis and comparison with guideline values. In Brazil, these values are included in the CONAM... ... Repository: BDPA Publication year: 2020
Environmental impacts of cellulose nanowhiskers obtained from tropical vegetal fibers. Author(s): FIGUEIREDO, M. C. B. de; MATSUURA, M. I. da S. F.; SOUZA FILHO, M. de S. M. de; ROSA, M. de F.; BRAID, A. C. C. S.; DIAS, A. F. Resumo This work compares the environmental impacts of cellulose nanowhiskers obtained from four tropical vegetal fibers: cotton linter, cotton plume, green coconut husk, and sugarcane bagasse. Life c... ... Repository: BDPA Publication year: 2013
Efficiency of Biobeds for pesticide disposal: Ecotoxicity evaluation using Collembola reproduction tests. Author(s): CAMARGO, L.; FILHO, O.; FILHO, L. C.; GEBLER, L.; NIEMEYER, J. C. Repository: BDPA Publication year: 2015
Consequences of different pesticide emissions modelling: case study for soybean crop in Brazil. Author(s): LUCAS, K. R. G.; VENTURA, M. U.; BARIZON, R. R. M.; MATSUURA, M. I. da S. F.; PICOLI, J. F.; RALISCH, R. Abstract: The impacts of pesticide use are one of the main environmental problems in agriculture and a threat to as much environment as human beings. Even Life Cycle Assessment (LCA) methodologies, on... ... Repository: BDPA Publication year: 2021
Modeling of pesticide emissions for life cycle assessment of agricultural products. Author(s): PICOLI, J. F.; BARIZON, R. R. M.; BIRKVED, M.; MATSUURA, M. I. da S. F. Abstract: Brazil is the fourth largest food producer in the world. The agricultural sector contributes significantly to the Bralizian economy, representing 23% of GDP in 2016. Government and private i... ... Repository: BDPA Publication year: 2018
Perfil ambiental e pegada de carbono do amendoim do Estado de São Paulo. Author(s): RAMOS, N. P.; PIGHINELLI, A. L. M. T.; SOARES, D. J.; MACIEL, V. G.; MICHELOTTO, M. D.; SILVA, G. B. S. da; MATSUURA, M. I. da S. F. Resumo: O acesso aos mercados mais seletivos e de alto valor agregado exige cuidados com a qualidade dos produtos e, mais recentemente, com os impactos sobre os recursos ambientais. O amendoim produzi... ... Repository: BDPA Publication year: 2023

Showing 1 - 10 of 196 results.

Observation

Some of Embrapa's publications are published as ePub files. To read them, use or download one of the following free software options to your computer or mobile device. Android: Google Play Books; IOS: iBooks; Windows and Linux: Calibre.

Access other publications

Access the Agricultural Research Database (BDPA) to consult Embrapa's full library collection and records.
Visit Embrapa Bookstore to purchase books and other publications sold by Embrapa.