ArticleFoods (Basel, Switzerland)2021
Discriminant Canonical Analysis as a Validation Tool for Multivariety Native Breed Egg Commercial Quality Classification.
Article in Foods (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed.
- Article
- Characterization of the internal quality of turkey eggs according to their commercial grading.Veterinary and animal science · 2025Article
- Integrating NMR and MS for Improved Metabolomic Analysis: From Methodologies to Applications.Molecules (Basel, Switzerland) · 2025Review
- Discriminant canonical analysis as a tool to determine traces of endangered native hen breed introgression through egg hatchability phenomics.Animal bioscience · 2025Article
- The effect of photoperiod, environmental temperature and wind speed on external quality of free-range turkey eggs.PloS one · 2025Article
- Characterization and Evaluation of Taihe Black-Boned Silky Fowl Eggs Based on Physical Properties, Nutritive Values, and Flavor Profiles.Foods (Basel, Switzerland) · 2024Article
- Effects of Supplementation of Different Antioxidants to Cryopreservation Extender on the Post-Thaw Quality of Rooster Semen-A Meta-Analysis.Animals : an open access journal from MDPI · 2024Article
- Evaluating Procedure-Linked Risk Determinants inAnimals : an open access journal from MDPI · 2024Article
- Discriminant canonical analysis as a tool for genotype traceability testing based on turkey meat and carcass traits.Frontiers in veterinary science · 2024Article
- Effects of meteorology and lunar cycle on the post-thawing quality of avian sperm.Frontiers in veterinary science · 2024Article
- A Quality Assurance Discrimination Tool for the Evaluation of Satellite Laboratory Practice Excellence in the Context of the European Official Meat Inspection forFoods (Basel, Switzerland) · 2023Article
- Study of Meat and Carcass Quality-Related Traits in Turkey Populations through Discriminant Canonical Analysis.Foods (Basel, Switzerland) · 2023Article
- Origin, Selection and Current Status of the Utrerana Chicken Breed: A Review.Animals : an open access journal from MDPI · 2023Review
- Egg Yolk Fat Deposition Is Regulated by Diacylglycerol and Ceramide Enriched by Adipocytokine Signaling Pathway in Laying Hens.Animals : an open access journal from MDPI · 2023Article
- Discriminant canonical tool for inferring the effect of αS1, αS2, β, and κ casein haplotypes and haplogroups on zoometric/linear appraisal breeding values in Murciano-Granadina goats.Frontiers in veterinary science · 2023Article
- A Comparison between the Egg Yolk Flavor of Indigenous 2 Breeds and Commercial Laying Hens Based on Sensory Evaluation, Artificial Sensors, and GC-MS.Foods (Basel, Switzerland) · 2022Article
- Data Mining as a Tool to Infer Chicken Carcass and Meat Cut Quality from Autochthonous Genotypes.Animals : an open access journal from MDPI · 2022Article
- Data mining-based discriminant analysis as a tool for the study of egg quality in native hen breeds.Scientific reports · 2022Article
- Variability of Meat and Carcass Quality from Worldwide Native Chicken Breeds.Foods (Basel, Switzerland) · 2022Article
- Traditional sexing methods and external egg characteristics combination allow highly accurate early sex determination in an endangered native turkey breed.Frontiers in veterinary science · 2022Article
Corrections and comments
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Authors and funding
5 authors.
Funding
Abstract
This study aimed to develop a tool to validate multivariety breed egg quality classification depending on quality-related internal and external traits using a discriminant canonical analysis approach. A flock of 60 Utrerana hens (Franciscan, White, Black, and Partridge) and a control group of 10 Leghorn hens were placed in individual cages to follow the traceability of the eggs and perform an individual internal and external quality assessment. Egg groups were determined depending on their commercial size (S, M, L, and XL), laying hen breed, and variety. Egg weight, major diameter, minor diameter, shell b*, albumen height, and the presence or absence of visual defects in yolk and/or albumen showed multicollinearity problems (variance inflation factor (VIF) > 5) and were discarded. Albumen weight, eggshell weight, and yolk weight were the most responsible traits for the differences among egg quality categories (Wilks' lambda: 0.335, 0.539, and 0.566 for albumen weight, eggshell weight, and yolk weight, respectively). The combination of traits in the first two dimensions explained 55.02% and 20.62% variability among groups, respectively. Shared properties between Partridge and Franciscan varieties may stem from their eggs presenting heavier yolks and slightly lower weights, while White Utrerana and Leghorn hens' similarities may be ascribed to hybridization reminiscences.
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