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


Cover crops on soil quality and yield of cowpea under no-tillage in the Amazon savanna. Author(s): ROCHA, P. R. R.; MAIA, S. da S.; MELO, V. F.; UCHÔA, S. C. P.; BATISTA, K. D.; CAVALCANTE, L. A. Repository: BDPA Publication year: 2023
Agregação de um latossolo vermelho sob diferentes sistemas de manejos e de cultivos em Mato Grosso do Sul. Author(s): MONTEIRO, L. C.; JUNQUEIRA, P. H.; JESUS JUNIOR, E. de; TOMAZI, M.; SALTON, J. C. Repository: BDPA Publication year: 2019
Chemical attributes and microbial activity of soil cultivated with cassava under different cover crops. Author(s): ARAÚJO, F. S.; BARROSO, J. R.; FREITAS, L. de O.; TEODORO, M. S.; SOUZA, Z. M. de; TORRES, J. L. R. Conservationist systems of crop management increases the amount of substrate, alters fertility and increases soil biological activity. The objective of this study was to evaluate the influence of soil... ... Repository: BDPA Publication year: 2019
Evolution of crop yields in different tillage and cropping systems over two decades in southern Brazil. Author(s): FRANCHINI, J. C.; DEBIASI, H.; BALBINOT JUNIOR, A. A.; TONON, B. C.; FARIAS, J. R. B.; OLIVEIRA, M. C. N. de; TORRES, E. In the last three decades, the no-tillage system (NT) has provided environmental and economic advantages for farming in southern Brazil, especially when associated with crop rotation. The objective of... ... Repository: BDPA Publication year: 2012
Biophysical and socioeconomic sustainability of agroforestry systems in the Amazon. Author(s): ARCO-VERDE, M. F.; SILVA, I. C. Repository: BDPA Publication year: 2009
Fruits and seed production of brazil nut (Bertholletia excelsa) in an agroforestry system in Confiança region, Roraima State, Brazil. Author(s): FERREIRA, L. M. M.; TONINI, H. Repository: BDPA Publication year: 2009
Nitrogen fertilisation in tropical pastures: what are the impacts of this practice? Author(s): GURGEL, A. L. C.; DIFANTE, G. dos S.; MONTAGNER, D. B.; ARAUJO, A. R. de; DIAS, A. M.; SANTANA, J. C. S.; RODRIGUES, J. G.; PEREIRA, M. de G. It is estimated that approximately 47% of the world?s ruminant meat and milk is produced in tropical and subtropical regions, with pasture comprising the main food base of these animals. Nitrogen fert... ... Repository: BDPA Publication year: 2020
Indicadores de qualidade do solo em sistemas agroflorestais. Author(s): PEZARICO, C. R.; VITORINO, A. C. T.; MERCANTE, F. M.; DANIEL, O. Repository: BDPA Publication year: 2013
Organic C fractions in topsoil under different management systems in Northeastern Brazil. Author(s): GUALBERTO, A. V. S.; SOUZA, H. A. de; SAGRILO, E.; ARAUJO, A. S. F.; MENDES, L. W.; MEDEIROS, E. V. de; PEREIRA, A. P. de A.; COSTA, D. P. da; VOGADO, R. F.; CUNHA, J. R. da; TEIXEIRA NETO, M. L.; LEITE, L. F. C. The conversion from native forest to other land-use systems can decline the soil organic carbon (SOC) in tropical soils. However, conservationist management could mitigate SOC losses, promoting the fu... ... Repository: BDPA Publication year: 2023
O Sistema Plantio Direto (SPD) e a conservação do solo. Author(s): RODRIGUES, R. de A. R.; PUGAS, J. Há diversos sistemas de manejo que protegem o solo da erosão e da degradação, conhecidos como manejos conservacionistas. Um deles é o Sistema de Plantio Direto (SPD), amplamente utilizado no Brasil, e... ... Repository: BDPA Publication year: 2021

Showing 1 - 10 of 1,221 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.