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


Evidence of vertical transmission of Senecavirus A in naturally infected sows. Abstract: Senecavirus A (SVA) is a Picornaviridae RNA virus that causes vesicular disease (VD) and transitory neonatal losses in pigs. The major ways SVA is spread are by oral, nasal, and feces. Verti... ... Repository: BDPA Publication year: 2024
Modeling applied to sowing date of irrigated maize. Author(s): ANDRADE, C. de L. T. de; VIANA, J. H. M. In Brazil, the rainfed maize crop may undergo yield breaks due to uncertainties in the rainfall distribution. Irrigation can be a management alternative that, however, requires evaluation and planning... ... Repository: BDPA Publication year: 2018
A comparative evaluation of methods for estimating the colostrum quality in sows. Abstract: Colostrum is the main source of immunoglobulins (Ig) for neonate piglets and plays a crucial role within the health and growth of the piglet. Currently in pig farming, there are still no wid... ... Repository: BDPA Publication year: 2021
Frequency of bovine viral diarrhea virus antibodies in sows in southern Brazil. Repository: BDPA Publication year: 2018
Comparative responses of common bean to different sowing dates of green manures. Author(s): FERREIRA, E. P. de B.; WENDLAND, A.; DIDONET, A. D. Aiming to evaluate the effect of different sowing dates of green manures on the common bean (Phaseolus vulgaris L.) crop, a field experiment was carried out at the Embrapa Arroz e Feijão. Repository: BDPA Publication year: 2009
Inaccurate assessment of reproductive status leads to unnecessary removal of cycling sows. It is estimated that as many as 40 to 50% of reproducing females are culled each year in modern pig production; astonishgly, almost half of these culls are associated with sows before their third and... ... Repository: BDPA Publication year: 2019
Does the sowing period change the grain technological quality of cowpea cultivars? Author(s): ROCHA, M. de M. The aim of the present study was to evaluate whether the sowing period changes the grain technological quality of cowpea cultivars and to indicate which of these have the highest technological quality... ... Repository: BDPA Publication year: 2020
Determining optimum sowing date for maize using modelling approach. Author(s): HEINEMANN, A. B.; STONE, L. F. The objective of this study was to determine the optimum sowing date for maize at Santo Antonio de Goiás, GO, Brazil. To optimize solar radiation and precipitation during the maize sowing period (from... ... Repository: BDPA Publication year: 2008
Desempenho reprodutivo de porcas de genótipos para sistemas convencionais e alternativos de produção=Reproductive performance of sows of genotypes for conventional and alternative production systems. Resumo: O objetivo deste trabalho foi avaliar o desempenho reprodutivo de porcas de diferentes genótipos, em comparação com porcas de genótipo comercial convencional. O trabalho foi conduzido na Embra... ... Repository: BDPA Publication year: 2023
Sowing period and estimated maize production for silage under tropical conditions. Author(s): ANDRADE, C. de L. T. de; SOUZA, I. R. P. de; SIMEÃO, R. M. In Brazil, livestock activity is affected by the seasonality of forage supply, which depends on the distribution of rainfall. The use of silage is one of the strategies to solve the problem during the... ... Repository: BDPA Publication year: 2021

Showing 1 - 10 of 429 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.