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Economic and productive performance of earth worms Eudrilus eugeniae on different sources. Author(s): LOPES, F. S. do C.; FERREIRA, E.; PORTO, M. O.; PONTUSCHKA, R. B.; SALES, M. F. L.; CAVALI, J. Eudrilus eugeniae is a foreign species that is well adapted to captivity system adopted in Brazil. The objective was evaluate the productive and economic performance of earthworms in different substra... ... Repository: BDPA Publication year: 2019
Bio-economic model predicts economic values for beef production. Author(s): LEAL, W. S.; COSTA, R. F.; CARDOSO, L. L.; MENDONÇA, F. S.; CARDOSO, F. F.; YOKOO, M. J. I. Objective: The objective was to estimate economic values for production traits in a full life cycle system using a bio-economic model with Angus purebred and a terminal crossbreeding system with Nelor... ... Repository: BDPA Publication year: 2018
Economic viability of tambaqui production in the municipality of Ariquemes-RO. Author(s): BELCHIOR, E. B.; DALCHIAVON, F. C. The rise increase in family income and the conditions conducive to aquaculture activity have allowed Brazil to increase fish production in recent years. As a result, tambaqui (Colossoma macropomum) fa... ... Repository: BDPA Publication year: 2017
Cluster of economic development due to production and slaughtering chickens and pigs in Brazil. Author(s): SANTOS FILHO, J. I. dos Repository: BDPA Publication year: 2014
Economic analysis of the harvest date effects on quality and productivity of Fuji Suprema apples. Author(s): ARGENTA, L. C.; ANESE, R. de O.; THEWES, F. R.; VIEIRA, M. J.; ALVARENGA, T. H. de P.; FREITAS, S. T. de; ARGENTA, L. H. M. This study aimed to analyze the effect of harvest date on ‘Fuji Suprema’ apple quality, productivity, and economic profitability at harvest and after storage. Apples were harvested at the beginning of... ... Repository: BDPA Publication year: 2024
Treated sewage effluent: Agronomical and economical aspects on bermudagrass production. Author(s): NOGUEIRA, S. F.; PEREIRA, B. F. F.; GOMES, T. M.; DE PAULA, A. M.; SANTOS, J. A. DOS; MONTES, C. R. This study investigated the effects of irrigation using treated sewage effluent (TSE) combined with nitrogen (N) fertilization on the productivity and quality of bermudagrass, and on its economic feas... ... Repository: BDPA Publication year: 2012
Small ruminant lentiviruses: economic and productive losses, consequences of the disease. Author(s): AZEVEDO, D. A. A. de; SANTOS, V. W. S. dos; SOUSA, A. L. M. de; PEIXOTO, R. M.; PINHEIRO, R. R.; ANDRIOLI, A.; TEIXEIRA, M. F. da S. Abstract: Small ruminant lentiviruses, caprine arthritis encephalitis virus, and Maedi-Visna virus cause diseases that result in significant productive losses, mostly in dairy animals. These viruses b... ... Repository: BDPA Publication year: 2017
Economic performance of production systems with crop-livestock integration in no-tillage systems. Author(s): SANTOS, H. P. dos; FONTANELI, R. S.; DALMAGO, G. A.; CASTRO, R. L. de; SANTI, A.; Pssebom, T. Adopting wheat that has additional aptitudes to the only function of grain production in crop-livestock integration systems may be an economical alternative for better using the vast expanse of farmla... ... Repository: BDPA Publication year: 2020
Economic analysis of Pantanal locally adapted lambs finished under three production systems. Author(s): VILLAFUERTE, S. G. E.; NEVES, A. P.; COSTA, J. A. A. da; REIS, F. A.; CATTO, J. B.; FEIJO, G. L. D. The economic evaluation of the sheep industry is important to help decision making by the producer in order to choose the most accurate lambs termination system in the Midwest region of Brazil. This s... ... Repository: BDPA Publication year: 2015
Economic viability of aquaculture production in Brazil. Author(s): MUNOZ, A. E. P.; FLORES, R. V.; PEDROZA FILHO, M. X.; RODRIGUES, A. P.; MATAVELI, M.; BARROSO, R. Repository: BDPA Publication year: 2015

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