Record nummer 1923554
Titel artikel Potentiale der 'on-farm Erhaltung' der vom Aussterben bedrohten 'Bronzepute alten Schlags' unter Berücksichtigung der Mastleistung und Fleischqualität im Vergleich zur Kelly-Bronzepute (BBB)
Vertaalde titel Possibilities of ‘on-farm conservation’ of the old and endangered turkey breed 'old-fashioned bronce turkey’ with respect to fattening performance and meat quality in comparison to the Kelly hybrid turkey 'broad breast bronce' (BBB)
Auteur(s) Kohlschütter, N. ; Mörlein, D. ; Werner, C. ; Bellof, G. ; Schmidt, E. ; Köpke, U.
Tijdschrifttitel Archiv für Geflügelkunde : Monatsschrift zur Förderung der Zusammenarbeit von Wissenschaft und Praxis = European poultry science = Revue de science avicole européenne
Deel(Jaar)Nummer 73(2009)4
Paginering 275 - 284
Online full text
Trefwoorden (cab) pluimvee / pluimveehouderij / turkije / bedreigde rassen / rassen (dieren) / mestresultaten / vleeskwaliteit / conservering op het bedrijf
Rubrieken Pluimvee / Genenbanken en genetische bronnen van dieren
Publicatie type Artikel
Taal Duits
Toelichting (Engels) In response to the German national management plan for the conservation and sustainable use of animal genetic resources, the aim of this thesis was to evaluate the possibili-ies of on-farm conservation using experimental data and an economic analysis of the old and endangered turkey breed ,old-fashioned bronce turkey'. The endangered breed was compared with the high yield breed 'Kelly' (BBB) under the same housing conditions. The comparison was mainly based on performance and meat quality criteria. The ,old-fashioned bronce turkey' had a significantly lower body weight gain, a lower slaughter weight and a lower percentage of dressed weight than the conventional 'Kelly' (BBB) turkeys. The meat quality of the breast showed different results (e.g. smaller surface area of the muscle fibre for the old breed, darker meat colour, preference in a sensory test). Even though the special meat quality could support marketing, the body weight is too low for a reasonably priced sale. Thus the ,old-fashioned bronce turkey' seems not to be suitable for on-farm conservation. Instead it is suggested to maintain the endangered turkey breed in small animal husbandry or zoos
Reacties
Er zijn nog geen reacties. U kunt de eerste schrijven!
Schrijf een reactie

To support researchers to publish their research Open Access, deals have been negotiated with various publishers. Depending on the deal, a discount is provided for the author on the Article Processing Charges that need to be paid by the author to publish an article Open Access. A discount of 100% means that (after approval) the author does not have to pay Article Processing Charges.

For the approval of an Open Access deal for an article, the corresponding author of this article must be affiliated with Wageningen University & Research.