The Revista Brasileira de Zootecnia (RBZ) is a publication dedicated to the broad field of Animal Science. We publish high-quality, original scientific research that spans across diverse areas within the discipline. The scope of RBZ encompasses a wide range of topics, including aquaculture, biometeorology and animal welfare, forage crops and grasslands, animal and forage plants breeding and genetics, animal reproduction, ruminant and non-ruminant nutrition, meat science and muscle biology, precision livestock, and animal production systems and agribusiness.
The Revista Brasileira de Zootecnia (RBZ) is a publication dedicated to the broad field of Animal Science. We publish high-quality, original scientific research that spans across diverse areas within the discipline. The scope of RBZ encompasses a wide range of topics, including aquaculture, biometeorology and animal welfare, forage crops and grasslands, animal and forage plants breeding and genetics, animal reproduction, ruminant and non-ruminant nutrition, meat science and muscle biology, precision livestock, and animal production systems and agribusiness.
The Revista Brasileira de Zootecnia (RBZ) is a publication dedicated to the broad field of Animal Science. We publish high-quality, original scientific research that spans across diverse areas within the discipline. The scope of RBZ encompasses a wide range of topics, including aquaculture, biometeorology and animal welfare, forage crops and grasslands, animal and forage plants breeding and genetics, animal reproduction, ruminant and non-ruminant nutrition, meat science and muscle biology, precision livestock, and animal production systems and agribusiness.
The objectives of this research were to analyse data on the international market of frozen boneless beef and to classify its participants into groups according to their trade relationships, identifying the main factors that influence the preference of a country to beef from a determined supplier country. International beef trade is composed of two markets: in one of them, the relationships between supplier and client depend on the lowest price, and Brazil is found in favorable conditions; and the other, the relationships are preferably based on the sanitary quality of the herd and traceability systems recognized by the purchaser, to which Brazilian participation is low.
Advantages and challenges for Brazilian export of frozen beef
Pereira,Paulo Rodrigo Ramos Xavier and Barcellos,Júlio Otávio Jardim and Federizzi,Luiz Carlos and Lampert,Vinícius do Nascimento and Canozzi,Maria Eugênia Andrighetto and Marques,Pedro Rocha. Advantages and challenges for Brazilian export of frozen beef. R. Bras. Zootec. [online]. 2011, vol.40, 1, [cited 2026-04-24], pp.200-209. Available from: <https://rbz.org.br/article/advantages-and-challenges-for-brazilian-export-of-frozen-beef/>. ISSN 1516-3598. https://doi.org/10.1590/S1516-35982011000100028.
Pereira,Paulo Rodrigo Ramos Xavier; Barcellos,Júlio Otávio Jardim; Federizzi,Luiz Carlos; Lampert,Vinícius do Nascimento; Canozzi,Maria Eugênia Andrighetto; Marques,Pedro Rocha. Advantages and challenges for Brazilian export of frozen beef. R. Bras. Zootec., v.40, 1, p. 200-209. Jan. 2011. Available from: <https://rbz.org.br/article/advantages-and-challenges-for-brazilian-export-of-frozen-beef/>. acess on 24 Apr. 2026. https://doi.org/10.1590/S1516-35982011000100028.
Pereira,Paulo Rodrigo Ramos Xavier, & Barcellos,Júlio Otávio Jardim, & Federizzi,Luiz Carlos, & Lampert,Vinícius do Nascimento, & Canozzi,Maria Eugênia Andrighetto, & Marques,Pedro Rocha. (2011). Advantages and challenges for Brazilian export of frozen beef. R. Bras. Zootec., 40(1) , 200-209. https://doi.org/10.1590/S1516-35982011000100028.
PereiraPaulo Rodrigo Ramos Xavier, BarcellosJúlio Otávio Jardim, FederizziLuiz Carlos, LampertVinícius do Nascimento, CanozziMaria Eugênia Andrighetto, MarquesPedro Rocha. Advantages and challenges for Brazilian export of frozen beef. R. Bras. Zootec. [Internet]. 2011 Jan [cited 2026 Apr 24]; 40(1): 200-209. Available from: https://rbz.org.br/article/advantages-and-challenges-for-brazilian-export-of-frozen-beef/. https://doi.org/10.1590/S1516-35982011000100028.
Figure 6
Differential abundance for the species Faecalibacterium prausnitzii (A) and Megamonas funiformis (B).
