Unknown

Dataset Information

0

Various Statistical Approaches to Assess and Predict Carcass and Meat Quality Traits.


ABSTRACT: The beef industry is organized around different stakeholders, each with their own expectations, sometimes antagonistic. This article first outlines these differing perspectives. Then, various optimization models that might integrate all these expectations are described. The final goal is to define practices that could increase value for animal production, carcasses and meat whilst simultaneously meeting the main expectations of the beef industry. Different models previously developed worldwide are proposed here. Two new computational methodologies that allow the simultaneous selection of the best regression models and the most interesting covariates to predict carcass and/or meat quality are developed. Then, a method of variable clustering is explained that is accurate in evaluating the interrelationships between different parameters of interest. Finally, some principles for the management of quality trade-offs are presented and the Meat Standards Australia model is discussed. The "Pareto front" is an interesting approach to deal jointly with the different sets of expectations and to propose a method that could optimize all expectations together.

SUBMITTER: Ellies-Oury MP 

PROVIDER: S-EPMC7230583 | biostudies-literature | 2020 Apr

REPOSITORIES: biostudies-literature

altmetric image

Publications

Various Statistical Approaches to Assess and Predict Carcass and Meat Quality Traits.

Ellies-Oury Marie-Pierre MP   Hocquette Jean-François JF   Chriki Sghaier S   Conanec Alexandre A   Farmer Linda L   Chavent Marie M   Saracco Jérôme J  

Foods (Basel, Switzerland) 20200422 4


The beef industry is organized around different stakeholders, each with their own expectations, sometimes antagonistic. This article first outlines these differing perspectives. Then, various optimization models that might integrate all these expectations are described. The final goal is to define practices that could increase value for animal production, carcasses and meat whilst simultaneously meeting the main expectations of the beef industry. Different models previously developed worldwide a  ...[more]

Similar Datasets

| S-EPMC7143679 | biostudies-literature
| S-EPMC7891674 | biostudies-literature
| S-EPMC4140599 | biostudies-other
| S-EPMC10311868 | biostudies-literature
| S-EPMC4093806 | biostudies-other
| S-EPMC7284115 | biostudies-literature
| S-EPMC6735811 | biostudies-literature
| S-EPMC7911529 | biostudies-literature
| S-EPMC7057717 | biostudies-literature
| S-EPMC8429818 | biostudies-literature