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Finishing heifers strategies for premium beef market: carcass characteristics. Author(s): SURITA, L. M. A.; ZARDO, G.; FÁVERO, R.; BONIN, M. de N.; FERRAZ, A. L. J.; GOMES, R. da C.; MENEZES, G. R. de O.; FEIJO, G. L. D. Heifers starts body fat deposition earlier than castrated or intact males. In this way, combining sex category, genetics and nutritional plans could be an important strategy for suppling Premium beef... ... Repository: BDPA Publication year: 2018
Prediction of free-stall occupancy rate in dairy cattle barns through fuzzy sets. Author(s): CAMPOS, A. T.; CASTRO, J. de O.; SCHIASSI, L.; YANAGI JUNIOR, T.; PIRES, M. de F. A.; MATTIOLI, C. C. ABSTRACT - The goal of this study was to develop a fuzzy model to predict the occupancy rate of free-stalls facilities of dairy cattle, aiding to optimize the design of projects. The following input v... ... Repository: BDPA Publication year: 2013
Características qualitativas da carcaça de cordeiros de diferentes genótipos submetidos a dois sistemas de produção. Author(s): LOIOLA, P. M. G.; SOUSA, D. R. de; GOMES, D. P.; LINHARES, J. C.; BATISTA, A. S. B.; ALBUQUERQUE, F. H. M. A. R. de Resumo: No sistema de produção de carne, as características qualitativas da carcaça são de fundamental importância para complementar a avaliação do desempenho animal. Assim, objetivou-se avaliar a inf... ... Repository: BDPA Publication year: 2011
Performance of cross-bred cattle in confinement in Brazil. Author(s): BERNDT, A.; SAKAMOTO, L. S.; FERRARI, F. B.; BORBA, H.; MENDES, E. D. M.; TULLIO, R. R.; ALENCAR, M. M. de With the trend towards reducing the length ofthe productive cycle and increasing demand for higher quality meat, there is a need to adjust some points within the growth curve to produce an animal whic... ... Repository: BDPA Publication year: 2015
Terminação de cordeiros, com e sem suplementação na fase de cria, confinados ou semiconfinados EM Brachiaria brizantha diferida: parasitismo gastrintestinal e eficiência bioeconômica. Author(s): CATTO, J. B.; REIS, F. A.; FEIJO, G. L. D.; COSTA, F. P.; COSTA, J. A. A. da; FERNANDES, L. H.; GUIMARAES, N. G. P. Resumo: Objetivou-se avaliar os efeitos da suplementação na fase de aleitamento sobre o desempenho ponderal, o grau de infecção por nematódeos gastrintestinais e a viabilidade econômica na terminação... ... Repository: BDPA Publication year: 2019
Assessing the potential for rainwater harvesting use in a concentrated animal feeding operation region in the south of Brazil. Author(s): HOSS, C. G.; TAVARES, J. M. R.; MOREIRA, A. J. G.; BELLI FILHO, P.; MATTHIENSEN, A. Abstract: Sustainability in intensive animal production is directly linked to water management. The increasing pressure on water resources and the occurrence of increasingly frequent and severe drough... ... Repository: BDPA Publication year: 2022
Nitrogen fertilisation in tropical pastures: what are the impacts of this practice? Author(s): GURGEL, A. L. C.; DIFANTE, G. dos S.; MONTAGNER, D. B.; ARAUJO, A. R. de; DIAS, A. M.; SANTANA, J. C. S.; RODRIGUES, J. G.; PEREIRA, M. de G. It is estimated that approximately 47% of the world?s ruminant meat and milk is produced in tropical and subtropical regions, with pasture comprising the main food base of these animals. Nitrogen fert... ... Repository: BDPA Publication year: 2020
Evolution of crop yields in different tillage and cropping systems over two decades in southern Brazil. Author(s): FRANCHINI, J. C.; DEBIASI, H.; BALBINOT JUNIOR, A. A.; TONON, B. C.; FARIAS, J. R. B.; OLIVEIRA, M. C. N. de; TORRES, E. In the last three decades, the no-tillage system (NT) has provided environmental and economic advantages for farming in southern Brazil, especially when associated with crop rotation. The objective of... ... Repository: BDPA Publication year: 2012
Indicadores de qualidade do solo em sistemas agroflorestais. Author(s): PEZARICO, C. R.; VITORINO, A. C. T.; MERCANTE, F. M.; DANIEL, O. Repository: BDPA Publication year: 2013
Biophysical and socioeconomic sustainability of agroforestry systems in the Amazon. Author(s): ARCO-VERDE, M. F.; SILVA, I. C. Repository: BDPA Publication year: 2009

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