Study of some histological and chemical parameters in muscles of Podolian bulls

Freschi, P.; Perna, A.; Cosentino, C. . Dipartimento di Scienze delle Produzioni Animali

Study of some histological and chemical parameters in muscles of Podolian bulls

1999

Freschi, P. | Perna, A. | Cosentino, C. (Basilicata Univ., Potenza (Italy). Dipartimento di Scienze delle Produzioni Animali)

English. [The trial was carried out on Longissimus dorsi at lumbar (LD1) and thoracic level (LDt), Psoas major (Pm) and Semitendinosus (St) muscles of 4 Podolic breed young bulls, slaughtered at the age of 18 months. Following parameters were studied: area, perimeter and shape factor of muscle fibre, total and soluble collagen content. Total collagene content (% DM) was higher in St (3.89), followed by LD1 (2.09), LDt (1.88) and Pm (1.21). Area and perimeter of fibre were positively correlated (P0.05) with collagene content]

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Italian. La prova e' stata condotta sui muscoli Longissimus dorsi a livello lombare (LDl) e toracico (LDt), Psoas major (Pm) e Semitendinosus (St) di 4 vitelloni Podolici macellati all'eta' di 18 mesi. Sono stati studiati i seguenti parametri: area, perimetro e fattore di forma della fibra muscolare; contenuto in collagene totale e insolubile. Il contenuto in collagene totale (% su SS) e' risultato piu' elevato nel St (3,89); seguono, in ordine decrescente, l'LDl (2,09), l'LDt (1,88) e il Pm (1,21). L'area e il perimetro della fibra sono risultati correlati positivamente (P0,05) al contenuto in collagene

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AGROVOC Keywords

analyse histocytologique beef cattle bovin de boucherie breeds (animals) bulls calidad carne colageno collagen collagene fibras musculares fibre muscolari fibre musculaire ganado de carne histocytological analysis meat meat texture muscle muscle fibres muscles muscoli quality race (animal) razas (animales) razze (animali) taureau tessitura della carne textura de la carne texture de la viande tori toro viande

Bibliographic information

Published in

Proceeding of the ASPA Congress - Recent Progress in Animal Production Science (Italy)

Volume 1

Pagination

pp. 665-667

Other Subjects

Analisis histocitologico; Qualita'; Bovino da carne; Musculos; Qualite; Analisi istocitologiche

Language

English

Note

Summary (It)

2 tables; 1 graph; 12 ref.

Translated Title

Studio di alcuni parametri istologici e chimici in muscoli di vitelloni di razza Podolica

Type

Summary; Conference

Conference

[Associazione Scientifica di Produzione Animale (ASPA). 13. biennial meeting], Piacenza (Italy), 21-24 Jun 1999

In AGRIS since: 2001-08-15

Format: AGRIS AP

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Study of some histological and chemical parameters in muscles of Podolian bulls

1999

AGROVOC Keywords

Bibliographic information