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


Relationship between Pesticide Standards for Classification of Water Bodies and Ecotoxicity: A Case Study of the Brazilian Directive. Author(s): ARAÚJO, E. P. de; CALDAS, E. D.; OLIVEIRA FILHO, E. C. de Abstract: The objective of this study was to evaluate if the maximum values (MVs) for pesticides in surface freshwater included in CONAMA directive 357/2005 are safe for aquatic biota, comparing them... ... Repository: BDPA Publication year: 2022
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
Agricultural exploitation impact on the quality of natural waters in the trout-breeding region of the Mantiqueira ecological corridor. Author(s): SANTOS, G. M. dos; ASSAD, M. L. R. C.; HOTT, M. C.; OTENIO, M. H. Repository: BDPA Publication year: 2014
Uso do Automated Water Extraction Index modificado para análise da redução do número de corpos d'água em áreas de expansão da cana-de-açúcar: um estudo de caso em Álvares Florence-SP. Author(s): MILANI, F. C. C.; PORTINHO, J. L.; LOEBMANN, D. G. dos S. W.; VICENTE, L. E. Abstract: This work aims to analyze the reduction of water bodies number by the expansion of sugarcane crop advancement in Álvares Florence - SP between 2006 and 2017. The land use and land cover info... ... Repository: BDPA Publication year: 2019
Avaliação e monitoramento da qualidade de água do Distrito de Irrigação dos Tabuleiros de São Bernardo, Maranhão. Author(s): VELOSO, M. E. da C.; MOUSINHO, F. E. P.; BLANCO, F. F.; ROCHA JUNIOR, A. F.; BORGES NETO, A. O objetivo deste trabalho foi avaliar e monitorar a qualidade da água de irrigação do Distrito de Irrigação dos Tabuleiros de São Bernardo, nos municípios de Magalhães de Almeida e Araioses, MA. Foram... ... Repository: BDPA Publication year: 2012
Priority areas for watershed service conservation in the Guapi-Macacu region of Rio de Janeiro, Atlantic Forest, Brazil. Author(s): RODRÍGUEZ OSUNA, V.; BÖRNER, J.; NEHREN, U.; PRADO, R. B.; GAESE, H.; HEINRICH, J. Introduction: Land use intensification and urbanisation processes are degrading hydrological ecosystem services in the Guapi-Macacu watershed of Rio de Janeiro. A proposal to pay farmers to restore na... ... Repository: BDPA Publication year: 2014
Estimating MCC system dryness index using the vineyard water indicator. Author(s): CONCEIÇÃO, M. A. F.; SOUZA, R. T. de; TONIETTO, J. The Geoviticulture Multicriteria Climatic Classification System (MCC System) has been employed in different regions of the world for grapevine zoning studies. The Dryness Index (DI) is one of the thre... ... Repository: BDPA Publication year: 2016
Payment for environmental services: a critical review of schemes, concepts, and practice in Brazil. Author(s): MOTA, P. K.; COSTA, A. M. da; PRADO, R. B.; FERNANDES, L. F. S.; PISSARRA, T. C. T.; PACHECO, F. A. L. The Payment for Environmental Services (PES) is often conceived through complex schemes without a clear definition of all concepts involved. This study presents the results of a systematic literature... ... Repository: BDPA Publication year: 2023
Drought impact on rainfed common bean production areas in Brazil. Author(s): HEINEMANN, A. B.; RAMIREZ-VILLEGAS, J.; SOUZA, T. L. P. O.; DIDONET, A. D.; DI STEFANO, J. G.; BOOTE, K. J.; JARVIS, A. Common bean production in Goiás, Brazil is concentrated in the same geographic area, but spread acrossthree distinct growing seasons, namely, wet, dry and winter. In the wet and dry seasons, common be... ... Repository: BDPA Publication year: 2016
Classificação híbrida de imagens Landsat-8 e RapidEye para o mapeamento do uso e cobertura da terra nas Unidades Amostrais de Paisagem do Inventário Florestal Nacional do Brasil. Author(s): LUZ, N. B. da; OLIVEIRA, Y. M. M. de; ROSOT, M. A. D.; GARRASTAZU, M. C.; FRANCISCON, L.; MESQUITA JÚNIOR, H. N. de; FREITAS, J. V. de In response to the growing demand for reliable information on forest and tree resources as well as for land use/land cover (LULC) maps at larger scales, the Brazilian National Forest Inventory (NFI-BR... ... Repository: BDPA Publication year: 2015

Showing 1 - 10 of 1,458 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.