ABSTRACT Brazil stands out as a country with great productive potential in livestock, with the largest commercial cattle herd in the world and the largest in beef exports. All this potential, however, is not fully exploited, which is evidenced by the success rate of the Brazilian herds. One of the greatest difficulties of Brazilian bovine production is the lack of sexual precocity of the animals, associated to the profile of Nelore cattle, which historically is not selected for sexual prehistory, becoming a phase of creation of a low profitability activity, limiting the sector. The use of technologies is of the utmost importance for animals to be early, current or early, giving the producer greater power during their productive life...
Orientadora: Profa. Dra. Alda Lúcia Gomes MonteiroTese (doutorado) - Universidade Federal do Paraná,...
The industrial Brazilian pig farming despite of the constant advance in the genetic improvement, nut...
Vaccination, combined with other sanitary measures, has allowed significant advances in the fight ag...
This paper presents a theoretical reference on the management of newborns and later reports of an ou...
The brazilian beef cattle breeding has consolidated itself in the world ranking of production and ex...
The aim of this study was to evaluate the effect of immunocastration of Nellore male and Holstein-Ze...
Insects have been consumed worldwidely since earliest times. It is estimated that about two billion ...
Toxoplasmosis is a disease caused by the parasite Toxoplasma gondii (Nicolle & Manceaux, 1908) (Apic...
Faced to the need to produce more meat and with better quality, synthetic breeds such as Braford h...
Culture deserves great prominence as it is one of the main commodities produced in the world and fo...
Resumo: O desempenho de ovelhas, a produção e a composição do leite podem ser influenciados conforme...
The objective was to evaluate the effects of the concentrate supply at 1.0; 1.5; 2.0% of body weight...
The development of livestock activities within Extractive Reserves in the Amazon has been a source o...
Resumo: O escopo deste trabalho foi realizar um estudo zoosanitário e determinar a prevalência da Ar...
A técnica de inseminação artificial (IA) revolucionou a produção de várias espécies animais, não ape...
Orientadora: Profa. Dra. Alda Lúcia Gomes MonteiroTese (doutorado) - Universidade Federal do Paraná,...
The industrial Brazilian pig farming despite of the constant advance in the genetic improvement, nut...
Vaccination, combined with other sanitary measures, has allowed significant advances in the fight ag...
This paper presents a theoretical reference on the management of newborns and later reports of an ou...
The brazilian beef cattle breeding has consolidated itself in the world ranking of production and ex...
The aim of this study was to evaluate the effect of immunocastration of Nellore male and Holstein-Ze...
Insects have been consumed worldwidely since earliest times. It is estimated that about two billion ...
Toxoplasmosis is a disease caused by the parasite Toxoplasma gondii (Nicolle & Manceaux, 1908) (Apic...
Faced to the need to produce more meat and with better quality, synthetic breeds such as Braford h...
Culture deserves great prominence as it is one of the main commodities produced in the world and fo...
Resumo: O desempenho de ovelhas, a produção e a composição do leite podem ser influenciados conforme...
The objective was to evaluate the effects of the concentrate supply at 1.0; 1.5; 2.0% of body weight...
The development of livestock activities within Extractive Reserves in the Amazon has been a source o...
Resumo: O escopo deste trabalho foi realizar um estudo zoosanitário e determinar a prevalência da Ar...
A técnica de inseminação artificial (IA) revolucionou a produção de várias espécies animais, não ape...
Orientadora: Profa. Dra. Alda Lúcia Gomes MonteiroTese (doutorado) - Universidade Federal do Paraná,...
The industrial Brazilian pig farming despite of the constant advance in the genetic improvement, nut...
Vaccination, combined with other sanitary measures, has allowed significant advances in the fight ag...