PSII-21 Evaluation of the impact of the magnitude of errors in the sorting of pigs and market price for market on the optimal market weight

J Cheng, J Claudy, Y Que… - Journal of Animal …, 2019 - ncbi.nlm.nih.gov
The objective was to estimate the impact the accuracy in which pigs are sorted for marketing
has on the optimal market carcass weight (CW) using a stochastic model. Three levels of …

[HTML][HTML] Evaluation of the effect of the magnitude of errors in the sorting of pigs for market on the optimal market weight

J Cheng, F Cabezon, Y Que, NM Thompson… - The Professional Animal …, 2017 - Elsevier
The objective was to estimate the effect that sorting accuracy at marketing has on the optimal
market carcass weight (CW) and economic returns. Two types of errors were evaluated: BW …

[HTML][HTML] Evaluation of the effect of errors in the sorting of pigs for market on financial loss at a range of marketing ages

Y Que, F Cabezon, NM Thompson… - The Professional Animal …, 2017 - Elsevier
The BW growth curves for twenty-five 4,000-head finishing barns were simulated to evaluate
the effect of 2 types of market pig sorting errors on the sort loss at different mean carcass …

[HTML][HTML] Case Study: Use of statistics to quantify the magnitude of errors in the sorting of pigs for marketing in 3 finishing barns

Y Que, F Cabezon, AP Schinckel - The Professional Animal Scientist, 2016 - Elsevier
The objectives were to use actual data to evaluate methods to quantify the amount of error in
the estimation of BW for market pigs and its effect on several statistics including the SD in …

[HTML][HTML] Evaluation of statistics to be used to quantify the magnitude of errors in the sorting of pigs for market via simulation

F Cabezon, AP Schinckel, Y Que - The Professional Animal Scientist, 2016 - Elsevier
The BW growth curves for twenty-five 4,000-head finishing barns were simulated to (1)
evaluate methods to quantify the errors in the estimation of BW for market pigs from …

[PDF][PDF] Use of a stochastic model to evaluate alternate marketing strategies

AP Schinckel, N Li, PV Preckel, D Miller - 2002 - ansc.purdue.edu
Pork processors have the objective to produce uniformly sized lean products. Most US pork
processors have developed marketing systems to discount carcasses with weights less or …

Evaluation of alternative methods to analyze pig body weight data from animal sorting technologies

AP Schinckel, M Wastell, ME Einstein, JT Hubbs… - The Professional Animal …, 2009 - Elsevier
Methods to analyze pig BW data collected by an animal sorting technology scale without
individual pig identification were evaluated. Data were obtained from 5 grow-finishing …

Evaluation of a method to analyze pig live weight data from animal sorting technologies

AP Schinckel, ME Einstein, D Miller - The Professional Animal Scientist, 2005 - Elsevier
A method to analyze pig BW data collected by an animal sorting technology scale without
individual pig identification was evaluated. Data for ten 1000-pig grow-finish barns were …

113 Current status of marking hogs in North America and future potential for refinement

AP Schinckel, P Preckel, K Foster… - Journal of Animal …, 2020 - academic.oup.com
Pork processors use marketing grids in which carcasses heavier or lighter than specified
carcass weights (CW) are discounted in value. In North America most processors discount …

Defining pig sort loss with a simulation of various marketing options of pigs with the assumption that marketing cuts improve variation in carcass weight and leanness

ZY Zhou, BM Bohrer - Canadian Journal of Animal Science, 2019 - cdnsciencepub.com
The study aimed to offer clarification on pig sort loss and associated marketing strategies
using a simulated pig marketing model that contemplates both the carcass weight and the …