The effect of different genotypes kept in the same feeding level on microstructure and chemical composition of muscular tissue (musculus longissimus dorsi) of sheep has studied. The study aims to see how the gene combination of different breeds influences the mentioned problem. It was revealed that sheep muscular tissue obtained by crossing the North-Caucasian breeds (NC) and Texel (T) was characterized by a larger quantity of muscular fibres by 4.73 % and 10.14% (P<0.05), and a smaller diameter by 5.65 % and 18.6% (P< 0.05), a higher evaluation of marbling by 5.2 and 8.3 points, less connective tissue content by 0.8 and 1.3 absolute percentage compared to thoroughbred North-Caucasian and from crossing North-Caucasian with Poll Dorset (PD). It showed that meat obtained from crossing animals of the T×NC variant is more delicate, succulent, and has a total higher quality and consumer properties.
The results of different crossing indicate the reasonability to use morphological characteri...stics of muscular tissue on the histological level when the quality of sheep slaughtering performance had evaluated.
TY - JOUR
AU - Trukhachev, Vladimir I.
AU - Selionova, Marina I.
AU - Dmitrik, Irina I.
AU - Petrović, Milan P.
AU - Caro Petrović, Violeta
AU - Ružić-Muslić, Dragana
AU - Maksimović, Nevena
PY - 2021
UR - http://r.istocar.bg.ac.rs/handle/123456789/749
AB - The effect of different genotypes kept in the same feeding level on microstructure and chemical composition of muscular tissue (musculus longissimus dorsi) of sheep has studied. The study aims to see how the gene combination of different breeds influences the mentioned problem. It was revealed that sheep muscular tissue obtained by crossing the North-Caucasian breeds (NC) and Texel (T) was characterized by a larger quantity of muscular fibres by 4.73 % and 10.14% (P<0.05), and a smaller diameter by 5.65 % and 18.6% (P< 0.05), a higher evaluation of marbling by 5.2 and 8.3 points, less connective tissue content by 0.8 and 1.3 absolute percentage compared to thoroughbred North-Caucasian and from crossing North-Caucasian with Poll Dorset (PD). It showed that meat obtained from crossing animals of the T×NC variant is more delicate, succulent, and has a total higher quality and consumer properties.
The results of different crossing indicate the reasonability to use morphological characteristics of muscular tissue on the histological level when the quality of sheep slaughtering performance had evaluated.
PB - Genetika
T2 - Genetika
T1 - Genetical influence on histological structure and chemical composition of muscular tissue in sheep
VL - 53
IS - 1
SP - 209
EP - 218
DO - https://doi.org/10.2298/GENSR2101209T
ER -
@article{
author = "Trukhachev, Vladimir I. and Selionova, Marina I. and Dmitrik, Irina I. and Petrović, Milan P. and Caro Petrović, Violeta and Ružić-Muslić, Dragana and Maksimović, Nevena",
year = "2021",
abstract = "The effect of different genotypes kept in the same feeding level on microstructure and chemical composition of muscular tissue (musculus longissimus dorsi) of sheep has studied. The study aims to see how the gene combination of different breeds influences the mentioned problem. It was revealed that sheep muscular tissue obtained by crossing the North-Caucasian breeds (NC) and Texel (T) was characterized by a larger quantity of muscular fibres by 4.73 % and 10.14% (P<0.05), and a smaller diameter by 5.65 % and 18.6% (P< 0.05), a higher evaluation of marbling by 5.2 and 8.3 points, less connective tissue content by 0.8 and 1.3 absolute percentage compared to thoroughbred North-Caucasian and from crossing North-Caucasian with Poll Dorset (PD). It showed that meat obtained from crossing animals of the T×NC variant is more delicate, succulent, and has a total higher quality and consumer properties.
The results of different crossing indicate the reasonability to use morphological characteristics of muscular tissue on the histological level when the quality of sheep slaughtering performance had evaluated.",
publisher = "Genetika",
journal = "Genetika",
title = "Genetical influence on histological structure and chemical composition of muscular tissue in sheep",
volume = "53",
number = "1",
pages = "209-218",
doi = "https://doi.org/10.2298/GENSR2101209T"
}
Trukhachev, V. I., Selionova, M. I., Dmitrik, I. I., Petrović, M. P., Caro Petrović, V., Ružić-Muslić, D.,& Maksimović, N.. (2021). Genetical influence on histological structure and chemical composition of muscular tissue in sheep. in Genetika
Genetika., 53(1), 209-218.
https://doi.org/https://doi.org/10.2298/GENSR2101209T
Trukhachev VI, Selionova MI, Dmitrik II, Petrović MP, Caro Petrović V, Ružić-Muslić D, Maksimović N. Genetical influence on histological structure and chemical composition of muscular tissue in sheep. in Genetika. 2021;53(1):209-218.
doi:https://doi.org/10.2298/GENSR2101209T .
Trukhachev, Vladimir I., Selionova, Marina I., Dmitrik, Irina I., Petrović, Milan P., Caro Petrović, Violeta, Ružić-Muslić, Dragana, Maksimović, Nevena, "Genetical influence on histological structure and chemical composition of muscular tissue in sheep" in Genetika, 53, no. 1 (2021):209-218,
https://doi.org/https://doi.org/10.2298/GENSR2101209T . .
