Banca de QUALIFICAÇÃO: RANIERI BOM

Uma banca de QUALIFICAÇÃO de MESTRADO foi cadastrada pelo programa.
STUDENT : RANIERI BOM
DATE: 03/12/2021
TIME: 09:30
LOCAL: Web Conferência - Google Meet - meet.google.com/xzj-fecs-daj.
TITLE:

Performance evaluation of farms using the JetBov®️ management software for decision making.

KEY WORDS:

cattle, indexes, rearing, recreate, weight.

PAGES: 45
BIG AREA: Ciências Agrárias
AREA: Medicina Veterinária
SUMMARY:

In order to evaluate the performance of beef cattle farms using the JetBov®️ management software, zootechnical indices were compiled and classified according to the Livestock Cycle, the state of the federation, the time of use of the JetBov Platform, the amount of cattle used on the property. Data were extracted from 2,372 farms and saved in a Microsoft Excel spreadsheet, where descriptive statistical analysis was performed, followed by a normality test, principal component analysis, multiple regression analysis, discriminant analysis and analysis of variance. It was identified that the user farms are concentrated mainly in the states with the greatest cattle herd and agricultural development, such as Paraná (15.9%), Pará (8.8%), Minas Gerais (8.4%), Mato Grosso (8 .3%), Goiás (8%), São Paulo (7.3%). Farms that carry out the Breeding and/or Breeding and Rearing stage of their females account for approximately 20% of customers, Breeding or Rearing and Finishing farms correspond to almost 30% and approximately 10% of the farms carry out the complete cycle. Unfortunately, around 40% of user farms did not answer this question, which leads to the fragility of the information generated. On average, users have been using the JetBov®️ for 15.8 months, with 222 animals, with an average daily gain of 450 grams, carcass weight of 256 Kg. low weight diary, that is, with great capacity to improve and thus increase stocking and enjoyment rate, for example. The agricultural data of the user farms are registered by the clients and this demonstrated that many indexes and important information for the project were not discovered because they were missing in the processing. We need to advance in data compilation and “force” the user to record important data for the management of their agricultural property.

BANKING MEMBERS:
Presidente - 1760760 - CARLOS EDUARDO NOGUEIRA MARTINS
Interno - 2613308 - DELANO DIAS SCHLEDER
Interna - 1046884 - ELIZABETH SCHWEGLER
Interno - 2017813 - RICARDO EVANDRO MENDES
Interna - 2408296 - SORAYA REGINA SACCO