Results 11 to 20 of about 5,987,338 (186)

Biochemical polymorphism of several local breeds and cross breeds [PDF]

open access: yesEurasian Journal of Veterinary Sciences
In the study to determine the genetic structure of local breeds and cross breeds of sheep, glutamate oxaloacetate transaminase (GOT) and phosphogluconate dehydrogenase (PGD) enzyme loci were examined by starch gel electrophoresis.
Zafer Bulut   +6 more
doaj   +3 more sources

Motives and values in farming local cattle breeds in Europe: a survey on 15 breeds [PDF]

open access: yesAnimal Genetic Resources/Ressources génétiques animales/Recursos genéticos animales, 2010
peer reviewedWithin the EURECA project (Towards self-sustainable EUropean REgional CAttle breeds), we interviewed a total of 371 farmers of 15 local cattle breeds in eight European countries. Besides collecting data on farmers, land use, herd composition
Kearney, F.   +66 more
core   +5 more sources

SUPPORTS FOR LOCAL BREEDS IN THE EUROPEAN REGION – AN OVERVIEW [PDF]

open access: yesPoljoprivreda, 2015
This study analysed the incentives for conservation of local breeds in 35 European countries, with the particular reference to the situation in Slovenia.
Danijela Bojkovski   +2 more
doaj   +5 more sources

Semen quality of Italian local pig breeds

open access: yesItalian Journal of Animal Science, 2010
From 1996 to 1999 a conservation programme was carried out within the framework of EC contract “European gene banking project for the pig genetic resources” (Ollivier et al., 2001) in the Italian local pig breeds.
G. Gandini   +6 more
doaj   +2 more sources

Local breeds and genetic improvement

open access: yes, 2006
Genetic improvement is generally associated to large breeds and management of local small breeds is seen as maintenance of the current genetic profùe, however, selection programmes may increase sustainability oflocal breeds.
Alessandra Stella   +7 more
core   +4 more sources

Genomic Characterization of a Set of Iberian Peninsula Bovine Local Breeds at Risk of Extinction: Morenas Gallegas. [PDF]

open access: yesAnimals (Basel), 2020
A set of five local bovine breeds in danger of extinction named Cachena, Caldelá, Limiá, Frieiresa, and Vianesa and included in the group of Morenas Gallegas are located in the Autonomous Community of Galicia at the Northwest of Spain ...
García-Atance MA   +8 more
europepmc   +2 more sources

Assessment of Longevity and Lifetime Productivity of Local Cattle Breeds in Relation to International Breeds

open access: yesAnimals
This study was based on data obtained from a total of 9518 cows belonging to seven cattle breeds: local breeds—Polish White-Backed (249), Polish Red (269), Polish Black-and-White (255), and Polish Red-and-White (290)—and international breeds—Polish ...
Wioletta Sawicka-Zugaj   +4 more
doaj   +4 more sources

Local breed proportions and local breed heterozygosity in genomic predictions for crossbred dairy cows

open access: yesJournal of Dairy Science, 2022
For genomic prediction of crossbred animals, models that account for the breed origin of alleles (BOA) in marker genotypes can allow the effects of marker alleles to differ depending on their ancestral breed. Previous studies have shown that genomic estimated breeding values for crossbred cows can be calculated using the marker effects that are ...
Jón H. Eiríksson   +4 more
openaire   +5 more sources

A meta-analysis of genetic and phenotypic diversity of European local pig breeds reveals genomic regions associated with breed differentiation for production traits [PDF]

open access: yes, 2023
Background Intense selection of modern pig breeds has resulted in genetic improvement of production traits while the performance of local pig breeds has remained lower.
Bozzi, Ricardo   +23 more
core   +3 more sources

Development of lymphocyte subpopulations in local breed chickens [PDF]

open access: yesVeterinary World, 2021
Background and Aim: Local breeds of chicken are known to have relatively higher disease resistance to many endemic diseases and diseases that are highly virulent in commercial chickens. This study aimed to address the lymphocyte subpopulations in three constitutive immune system organs (thymus, bursa of Fabricius, and spleen) in 30, 8-week-old, male ...
Adil Sabr Al-Ogaili, Samer Sadeq Hameed
openaire   +3 more sources

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