Beef quality of Nellore steers fed dried or rehydrated and ensiled corn or sorghum grains

Autor: Fabiano A. Ferreira, Mario L. Chizzotti, Germán D. R. Zamudio, Mauricio M. Estrada, Marcos V. C. Pacheco, Breno C. Silva, Sebastião C. Valadares-Filho, Rafael T. S. Rodrigues

Publikováno v: Revista Colombiana de Ciencias Pecuarias, Vol 33, Iss 2, Pp 121-133 (2019)

Background: Rehydration of grains, such as corn and sorghum, is used to increase nutrient absorption. However, the effect of this practice on meat quality is poorly understood. Objective: To evaluate the effects of type of grain and processing on the

Externí odkaz: https://doaj.org/article/9c02c79514cb4b97ac533689ec51ef15

Achieving body weight adjustments for feeding status and pregnant or non-pregnant condition in beef cows.

Autor: Mateus P Gionbelli, Marcio S Duarte, Sebastião C Valadares Filho, Edenio Detmann, Mario L Chizzotti, Felipe C Rodrigues, Diego Zanetti, Tathyane R S Gionbelli, Marcelo G Machado

Publikováno v: PLoS ONE, Vol 10, Iss 3, p e0112111 (2015)

Beef cows herd accounts for 70% of the total energy used in the beef production system. However, there are still limited studies regarding improvement of production efficiency in this category, mainly in developing countries and in tropical areas. On

Externí odkaz: https://doaj.org/article/7cc988722f2b4677a9c7a4dc1d20b4f1

Prediction of aboveground biomass and dry‐matter content in Brachiaria pastures by combining meteorological data and satellite imagery

Autor: Bruno Carneiro e Pedreira, Mário Fonseca Paulino, Domingos Sárvio Magalhães Valente, André P. D’Áurea, Fabyano Fonseca e Silva, Igor L. Bretas, Mario Luiz Chizzotti, Domingos Sávio Campos Paciullo, F. H. M. Chizzotti

Publikováno v: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA

Aboveground biomass (AGB) data are important for profitable and sustainable pasture management. In this study, we hypothesized that vegetation indexes (VIs) obtained through analysis of moderate spatial resolution satellite data (Landsat-8 and Sentin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::566d0cca2b2033fddd3688e33419b6aa
https://doi.org/10.1111/gfs.12517