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


Reduction of nutrients concentration in culture medium has no effect on bovine embryo production, pregnancy and birth rates. Author(s): LEME, L. de O.; FRANCO, M. M.; FARIA, O. A. de; CAETANO, A. R.; SOUZA, J. G. de; CARVALHEIRA, L. de R.; SIQUEIRA FILHO, E. de; DODE, M. A. N. To improve the quality of in vitro produced (IVP) embryos and reduce pregnancy losses, we proposed to reduce the components of the synthetic oviduct fluid (SOF) medium by 0% (SOF100), 50% (SOF50), and... ... Repository: BDPA Publication year: 2025
Influence of nutrient levels, travel time and light availability on phytoplankton chlorophyll-a concentrations in a neotropical river basin. Author(s): ROCHE, K. F.; FERREIRA, M. G. A.; CALHEIROS, D. F. Abstract: Aim: Knowledge of the factors influencing the biomass of phytoplankton in rivers is important with reference to the characterization of water quality and predicting the effects of environmen... ... Repository: BDPA Publication year: 2022
Chelated zinc leaf application on nutrients concentration and yield of Mombasa grass. Author(s): TEIXEIRA, N. M.; HEINRICHS, R.; BONINI, C. S. B.; AFZAL, J.; MEIRELLES, G. C.; SOARES FILHO, C. V.; MOREIRA, A. Repository: BDPA Publication year: 2019
Leaf nutrient concentrations among progenies of interspecific oil palm hybrid. Author(s): FRANZINI, V. I.; SILVA, A. R. B. e; GOMES JUNIOR, R. A.; TEIXEIRA, P. C. O objetivo deste trabalho foi avaliar a variação nos teores de macro e micronutrientes na folha diagnóstico (número 17) de 16 progênies de híbrido interespecífico de palma de óleo (Elaeis oleifera x E... ... Repository: BDPA Publication year: 2016
Immediate and residual effects of an ecological fertilization mixture on the concentration of nutrients in bean leaves. Author(s): EBERHARDT, P. E. R.; BEVILAQUA, G. A. P.; SCHIAVON, J. S.; ANTUNES, I. F.; PINHEIRO, R. A. The objective was to evaluate the immediate and residual effect of the use of an ecologically based fertilizer mixture on the accumulation of nutrients in bean culture. Repository: BDPA Publication year: 2020
Retranslocation of nutrients and zinc sulphate fertilization of banana plants in central Amazon. Author(s): MOREIRA, A.; MORAES, L. A. C.; PEREIRA, J. C. R.; CASTRO, C. Banana cultivation is ranked as one of the agricultural activities of greatest economic importance and social significance in Brazil. The area under banana cultivation in Brazil (516,000 ha) is larger... ... Repository: BDPA Publication year: 2007
Cultivation of water lettuce with different doses of salinity. Author(s): CORRÊA, G. M.; HUTHER, C. M.; MELO, P. S. de; ROCHA, N. P. de S.; NORONHA, A. C. R. de; OLIVEIRA, J. R. de; TAVARES, S. R. de L. With the increase in pollution of water bodies, there is a need to look for decontamination alternatives. Thus, there is a need for more studies aimed at removing these pollutants, with phytoremediati... ... Repository: BDPA Publication year: 2023
Influência da irrigação e da fertirrigação no rendimento de frutos de macieiras 'Kinkas'. Author(s): CECHINEL, J. H.; CIOTTA, M. N.; NAVA, G.; ERNANI, P. R. O objetivo deste trabalho foi avaliar a concentração de nutrientes nas folhas e o rendimento de maçãs em função do uso da irrigação e da forma de aplicação de adubos ao solo (convencional sólida ou fe... ... Repository: BDPA Publication year: 2022
Fontes e doses de boro em porta-enxertos de seringueira. Author(s): MOREIRA, A.; MORAES, V. H. de F.; CASTRO, C. de Este trabalho teve por objetivo avaliar o efeito da aplicação de boro sobre o incremento do diâmetro do caule no ponto de enxertia, 5 cm acima do coleto, número e diâmetro de raízes laterais e estado... ... Repository: BDPA Publication year: 2006
Nutrient release by a Brazilian sedimentary zeolite. Author(s): MONTE, M. B. M.; MIDDEA, A.; PAIVA, P. R. P.; BERNARDI, A. C. de C.; REZENDE, N. G. A. M.; BAPTISTA-FILHO, M; SILVA, M. G.; VARGAS, H.; AMORIM, H. S.; SOUZA BARROS, F. de This report describes the characterization of a sedimentary occurrence from the Parnaíba Basin, Brazil, containing the zeolite stilbite intertwined with smectitic clay mineral. The head samples from d... ... Repository: BDPA Publication year: 2009

Showing 1 - 10 of 1,328 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.