Pular para o conteúdo 1
Ir para o menu 2
Ir para a busca 3

Portal Embrapa

Língua Língua

português English
Entrar

Busca de Publicações

Ordenação: data | alfabética


Post-weaning conditioning as a technique to increase growth performance of beef calves in the dry season. Weaning may cause negative effects on growth performance of the weaned calf, mainly if it coincided with the dry season when forage presents low nutritional value. The aim was to evaluate the effect o... ... Repositório: BDPA Ano de publicação: 2018
Relationships between residual feed intake and feedlot profitability, growth performance and carcass traits in Brahman cattle. Repositório: BDPA Ano de publicação: 2013
Effect of slaughter weight on growth performance and carcass traits of immunologically castrated pigs fed ractopamine. Repositório: BDPA Ano de publicação: 2015
Root growth and crop performance of soybean under chemical, physical, and biological changes after subsoiling. Chemical, physical and biological soil attributes can facilitate soybean root growth in greater volume and depth in the soil, which can minimize yield reduction caused by water deficit. Soil managemen... ... Repositório: BDPA Ano de publicação: 2020
Toxic, physiological, histomorphological, growth performance and antiparasitic effects of copper sulphate in fish aquaculture. This paper provides the current state of knowledge available from the literature regarding the use of copper sulphate (CuSO4) in culture of freshwater and marine fish as related to toxicity, growth pe... ... Repositório: BDPA Ano de publicação: 2021
Growth performance and intestinal histology of juvenile pirarucu fed with increasing levels of soybean meal. The aim of this study was to evaluate the inclusion of different levels of soybean meal in pirarucu’s diet. 200 pirarucu juveniles (152.15 ± 0.8 g) were distributed in 20 polyethylene tanks with a con... ... Repositório: BDPA Ano de publicação: 2024
Effect of pond fertilization on growth performance of pirarucu (Arapaima gigas) during grow-out phase. Fertilization of aquaculture ponds has been pointed out as an efficient practice to improve fish feed conversion and growth performance. In this way, the present study aimed to assess the effect of po... ... Repositório: BDPA Ano de publicação: 2022
Assessment of growth and yield performance of rubber tree clones of the IAC 500 series. Tperformance of 15 clones of the IAC 500 series of Hevea brasiliensis, developed at Instituto Agronômico (IAC), over a 12-year period, in the northwest region of São Paulo State, Brazil. The 15 new cl... ... Repositório: BDPA Ano de publicação: 2011
Influence of Housing System on Growth Performance and Intestinal Health of Salmonella-challenged Broiler Chickens. Rearing chickens on litter floors or in cages may influence their performance, especially when they are colonized by enteric pathogens, such as Salmonella. Male Ross 308 broilers were randomly assigne... ... Repositório: BDPA Ano de publicação: 2012
Effect of food supplementation on in vitro embryo production and growth performance in prepubertal Nelore heifers. In vitro embryos production from prepubertal heifers can help contribute to breeding programs; however, strategies are necessary to increase their embryo production. The aim of this study was to inves... ... Repositório: BDPA Ano de publicação: 2023

Mostrando 1 - 10 de 779 resultados.

Observações

1 - Por padrão são exibidas publicações dos últimos 20 anos. Para encontrar publicações mais antigas, configure o filtro ano de publicação, colocando o ano a partir do qual você deseja encontrar publicações. O filtro está na coluna da esquerda na busca acima.

2 - Para ler algumas publicações da Embrapa (apenas as que estão em formato ePub), é necessário ter, no celular ou computador, um desses softwares gratuitos. Sistemas Android: Google Play Livros; IOS: iBooks; Windows e Linux: software Calibre.

Acesse outras publicações

Acesse a Base de Dados da Pesquisa Agropecuária (BDPA) para consultar o acervo completo das bibliotecas da Embrapa.