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


Characterization, agricultural potential, and perspectives for the management of light soils in Brazil. Author(s): DONAGEMMA, G. K.; FREITAS, P. L. de; BALIEIRO, F. de C.; FONTANA, A.; SPERA, S. T.; LUMBRERAS, J. F.; VIANA, J. H. M.; ARAUJO FILHO, J. C. de; SANTOS, F. C. dos; ALBUQUERQUE FILHO, M. R. de; MACEDO, M. C. M.; TEIXEIRA, P. C.; AMARAL, A. J. do; BORTOLON, E. S. O.; BORTOLON, L. Light soils occupy 8% of the Brazilian territory and are especially expressive in the new and last agricultural frontier in Brazil: the Matopiba region - in the states of Maranhão, Tocantins, Piauí, a... ... Repository: BDPA Publication year: 2016
Soil carbon and microbial processes in agriculture ecosystem. Author(s): SAITO, M.; NOVOTNY, E. H.; CHEN, Y. As global warming progresses, concerns also arise regarding the decline in agricultural productivity and soil degradation. On the other hand, the demand for food is increasing as the population grows,... ... Repository: BDPA Publication year: 2023
Soil chemical quality in agricultural land uses in the semiarid of Bahia. Author(s): SALVIANO, A. M.; OLSZEVSKI, N.; ARCOVERDE, S. N. S.; MELO, S. B. de; GIONGO, V.; CUNHA, T. J. F.; PEREIRA, J. S. stract: The aim of this work is to define indices of soil chemical quality in intense agricultural activity area surrounding Sobradinho Lake, State of Bahia, Brazil, by means of multivariate statistic... ... Repository: BDPA Publication year: 2018
Caracterização, potencial agrícola e perspectivas de manejo de solos leves no Brasil. Author(s): DONAGEMMA, G. K.; FREITAS, P. L. de; BALIEIRO, F. de C.; FONTANA, A.; SPERA, S. T.; LUMBRERAS, J. F.; VIANA, J. H. M.; ARAUJO FILHO, J. C. de; SANTOS, F. C. dos; ALBUQUERQUE, M. R. de; MACEDO, M. C. M.; TEIXEIRA, P. C.; AMARAL, A. J.; BORTOLON, E.; BORTOLON, L. Os solos leves ocupam cerca de 8% do território brasileiro e são especialmente expressivos na nova e na última fronteira agrícola do país: a região de Matopiba, nos estados do Maranhão, do Tocantins,... ... Repository: BDPA Publication year: 2016
Multivariate analysis of chemical and physical attributes of quartzipsamments under different agricultural uses. Author(s): ARCOVERDE, S. N. S.; CORTEZ, J. W.; OLSZEVSKI, N.; SALVIANO, A. M.; GIONGO, V. The inadequate agricultural management in the semiarid region of northeastern Brazil, associated with the fragility of most soils, has caused degradation of the quality of this resource. This study ai... ... Repository: BDPA Publication year: 2019
Crescimento inicial de espécies arbóreas nativas em solos degradados e com presença de plintita no Bioma Cerrado, Brasília - DF. Author(s): LIMA, E. M.; CURCIO, G. R.; BONNET, A.; UHLMANN, A.; PALMA, V. H. A intensificação do processo de antropização somado às características dos solos do Cerrado, em grande parte oligotróficos e intemperizados, dificulta a regeneração natural das espécies florestais, se... ... Repository: BDPA Publication year: 2018
Manejo da fertilidade do solo em reflorestamento de clareiras da floresta amazônica. Author(s): CANIZELLA, B. T.; MOREIRA, A. RESUMO:Na Amazônia, a retirada da floresta primária com a posterior remoção da camada superficial do solo acarreta na diminuição na quantidade de nutrientes disponíveis do solo. Nesse local, com o pos... ... Repository: BDPA Publication year: 2016
Dynamics of 45S rDNA sites in the cell cycle: fragile sites and chromosomal stability in Lolium and Festuca. Author(s): ROCHA, L. C.; SILVA, G. A.; BUSTAMANTE, F. O.; SILVEIRA, R. A. D.; MITTELMANN, A.; TECHIO, V. H. Abstract Analyses carried out with fluorescence in situ hybridization (FISH) in C-metaphases of the Lolium-Festuca complex have shown the occurrence of spontaneous fragile sites (FSs) in 45S rDNA regi... ... Repository: BDPA Publication year: 2017
Evaluating the sensitivity of biological and biochemical soil properties across an induced gradient of soil degradation. Author(s): CHAER, G. M.; FERNANDES, M.; BOTTOMLEY, P. Repository: BDPA Publication year: 2007
Method development for cd and pb determination in leaching water of mixtures of soil and rock by gf aas aiming at ensuring environmental safety and food secutity. Author(s): TORRES, D. P.; GRECCO, M. F.; MARTINAZZO, R.; SILVEIRA, C. A. P.; BAMBERG, A. L. Repository: BDPA Publication year: 2017

Showing 1 - 10 of 2,648 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.