Citation: Razmait ˙ e, V.; Šiukšˇ cius, A.;
Šveistien ˙ e, R.; Jatkauskien ˙ e, V.
Present Conservation Status and
Carcass and Meat Characteristics of
Lithuanian Vištin˙ es Goose Breed.
Animals 2022, 12, 159. https://
doi.org/10.3390/ani12020159
Academic Editors: Achille Schiavone
and Silvia Cerolini
Received: 25 November 2021
Accepted: 8 January 2022
Published: 10 January 2022
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animals
Article
Present Conservation Status and Carcass and Meat
Characteristics of Lithuanian Vištin˙ es Goose Breed
Violeta Razmait˙ e* , Art ¯ uras Šiukšˇ cius ,R¯ uta Šveistien ˙ e and Virginija Jatkauskien˙ e
Animal Science Institute, Lithuanian University of Health Sciences, R. Žebenkos 12, LT-82317 Baisogala, Lithuania;
Arturas.Siukscius@lsmuni.lt (A.Š.); Ruta.Sveistiene@lsmuni.lt (R.Š.); Virginija.Jatkauskiene@lsmuni.lt (V.J.)
* Correspondence: Violeta.Razmaite@lsmuni.lt
Simple Summary: Goose meat is known as a meat with specific aroma and flavour traits compared
to other meats from poultry and other animal species. Despite a low goose meat share in meat
production and consumption, a large number of different goose breeds and varieties are known.
However, most of them are rare and endangered. As goose breeding is not profitable, the specificity of
goose products should be evaluated and highlighted. The aim of this study was to identify the status
of the conserved Lithuanian Vištin ˙ es goose breed and evaluate goose carcass and meat characteristics
in the breast and thigh depending on the sex. Monitoring of geese included in the breeding system
has enabled us to evaluate the changes in population size and conservation status, which remains
critical maintained. The sex appeared to affect the carcass composition but did not show the effect on
meat properties, whereas the muscle type had an effect on the parameters of meat and lipid quality.
Thigh muscles showed more favourable lipid indices in relation to healthy nutrition of consumers in
comparison to the breast.
Abstract: The aim of the present study was to identify the conservation status of Lithuanian local
Vištin ˙ es goose breed and evaluate the carcass and meat quality characteristics in the breast and thigh
depending on the sex. The status of the Lithuanian Vištin ˙ es goose breed was evaluated by monitoring
of the birds, which are included in the breeding system. Twenty geese from the nucleus flock at
the age of 10 weeks and reared using a commercial concentrate diet ad libitum were used for the
carcass and meat quality evaluation. Due to fluctuations in the numbers of geese and reproduction
of purebred birds on a largest scale from the nucleus flock, the status of Vištin ˙ es goose population
remains critical-maintained. The difference in the live body weight between males and females was
insignificant, whereas males showed higher carcass weight (p < 0.05), including the weight of breast,
wings, thighs and neck. The sex did not affect the meat quality parameters, but the anatomical
location of muscles has appeared to show a high effect. Thigh muscles had lower (p < 0.01 and
p < 0.001, respectively) protein and cholesterol, and higher (p < 0.001) intramuscular fat contents
compared with the breast. Thigh muscles also showed higher (p < 0.001 and p < 0.01, respectively)
pH and EZ drip loss, but lower (p < 0.001) cooking loss compared with the breast. The breast was
characterized by a higher (p < 0.001) shear of force and toughness with Warner–Bratzler test and
higher (p < 0.001) hardness detected by texture profile analysis (TPA) compared with the thigh. Breast
lipids had higher (p < 0.001) proportion of total saturated and polyunsaturated fatty acids, whereas the
thigh was characterized by a higher proportion of monounsaturated fatty acids. Atherogenic (AI) and
thrombogenic (TI) indexes were higher (p < 0.001) and hypocholesterolemic/hypercholesterolemic
(h/H) ratio was lower (p < 0.001) and less favourable in the breast compared with the thigh. Despite
the muscle type differences, goose meat of the local conserved breed exhibited good quality and
expected enhancing impact on consumer health.
Keywords: goose; local breed; meat; quality properties; fatty acids; lipid indices
Animals 2022, 12, 159. https://doi.org/10.3390/ani12020159 https://www.mdpi.com/journal/animals