Dall'11 aprile 2003 sono stati pubblicati 7700 articoli

AGGIORNAMENTO SCIENTIFICO PERMANENTE IN MEDICINA VETERINARIA

   Note tecniche

Questo archivio bibliografico contiene tutti i lavori scientifici pubblicati dal 1987 dalle riviste edite da SCIVAC prima e da EV srl poi, e lavori reperiti nella letteratura internazionale a partire dal 2001 in avanti. Per tutti i lavori è disponibile l'abstract, mentre per quelli italiani è disponibile anche il PDF originale (dal 1995).
La parola digitata nel campo [parola chiave] viene cercata in
[autori]
[titolo]
[abstract]
[parole chiavi]
Agendo sugli altri operatori (data, specie animale, rivista) si può rendere la ricerca più rapida e mirata.

  Riviste Italiane Indicizzate

Cinologia
Collana di Radiologia Clinica Ippologia
Large Animals Review
Medicina Felina
Notiziario Farmaceutico
Quaderni di Dermatologia
SISCA Observer


Totale Riviste pubblicate : 4831. Questa pagina mostra gli ultimi lavori inseriti.

×

Attenzione

JUser: :_load: non è stato possibile caricare l'utente con ID: 362

Mercoledì, 27 Marzo 2019

Owen M.H. et al.

Vota questo articolo
(0 Voti)

  • Riferimento: Large Animal Review 2017; 23: 177-182
  • Abstract: This work is the first investigation to compare craniometrical parameters between different breeds of sheep. Nine breeds or cross-breeds of sheep were studied, with all measurements being carried out on live animals at times of routine animal husbandry. Although a number of the variables were not significantly different between breeds, examples of interbreed differences were found. This was true for both individual measurements of lengths and widths, as well as for indices derived by pair-wise comparisons of individual widths or lengths. In some cases differences indicated that the cross-bred lambs shared a greater similarity to one of the parental breeds relative to the other parental breed; e.g. the width between the ears relative to the length from the nuchal crest to the rostral aspect of the upper lip, where Texel x Wiltshire cross lambs had ratios more similar to the maternal Wiltshire than they had to the paternal Texel line. In other examples the cross-breeds had values which were intermediate between the two parental lines; e.g. the width at the rostral aspect of the diastema relative to the length from the nuchal crest to the rostral aspect of the upper lip, where Texel x Wiltshire cross lambs had ratios intermediate between the maternal Wiltshire and the paternal Texel lines. For one of the ratio values (the length from the nuchal crest to the rostral aspect of the upper lip, relative to the width at the caudal aspect of the diastema) it was particularly interesting to note that this was a trait where the male Suffolk x Brecknock Hill Cheviot cross lambs were more similar to the Suffolks (i.e. the paternal line), but the females cross lambs were more similar to the Brecknock Hill Cheviots (i.e. the maternal line). It is anticipated that this work will provide implications for using craniometrical parameters as a future husbandry tool.
  • Note: //
  • Specie: animali da reddito
  • Anno: 2017
  • Rivista: Large Animals Review
Letto 530 volte Ultima modifica il Mercoledì, 27 Marzo 2019

vetchannel.jpg

eveditoria Editoria Scientifica

0
Shares
0
Shares