Results 41 to 50 of about 796 (161)

Recherches sur les monts de Lacaune [PDF]

open access: yesADLFI. Archéologie de la France - Informations, 1997
Date de l'operation : 1990 (PI) Inventeur(s) : Servelle Christian Amorcee depuis trois ans sur le terrain et dans le secteur documentaire, cette etude globale des relations entre l'Homme prehistorique et le milieu mineral fut realisee dans un espace geographique particulierement favorable : les monts de Lacaune.
openaire   +1 more source

Effects of the FecL major gene in the Lacaune meat sheep population [PDF]

open access: yesGenetics Selection Evolution, 2014
The major prolificacy gene FecL was first described in the Lacaune sheep meat breed Ovi-Test in 1998. A few studies estimated the effect of this gene on prolificacy but little data is available. In 2010, the Ovi-Test cooperative started genotyping FecL in all of their replacement ewe lambs.
Martin, Pauline   +2 more
openaire   +4 more sources

Factors affecting ewe's milk fat and protein content and relationships between milk yield and milk components

open access: yesCzech Journal of Animal Science, 2007
Test-day records of purebred Tsigai, Improved Valachian and Lacaune ewes were used to analyse the effect of environmental factors on milk fat and protein content.
M. Oravcová   +6 more
doaj   +1 more source

Genomic Analysis of Hair Sheep From West/Central Africa Reveals Unique Genetic Diversity and Ancestral Links to Breed Formation in the Caribbean

open access: yesMolecular Ecology, Volume 34, Issue 24, December 2025.
ABSTRACT Cameroon Blackbelly sheep are a domestic breed of hair sheep from West/Central Africa. They are popular with small‐holder farmers in Cameroon as they are highly resilient to local environmental challenges and are prolific a‐seasonal breeders.
Pamela Wiener   +13 more
wiley   +1 more source

Crossbreeding Performances and Variation Factors of Beni Guil Sheep in Morocco. I. Ewe Reproduction and Lamb Survival and Preweaning Growth Traits

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 2008
An analysis of reproduction, survival and growth performances was performed on 484 Beni Guil ewes and their 461 progeny obtained by pure breeding or crossbreeding with D’man, Ile de France and Lacaune sires from data collected during 1994-98 at the ...
M. El Fadili
doaj   +1 more source

Energy Intake During the Transition Period Triggers Substantial Impacts on Body Weight, Milk Production Efficiency, Milk Composition and Blood Biochemical Constituents in Fat‐Tailed Ewes

open access: yesVeterinary Medicine and Science, Volume 11, Issue 6, November 2025.
The nutritional management during the transition period is crucial for sheep. This research highlighted a significant association between the energy intake of ewes and various factors, including their body weight, milk production and composition, production efficiency, as well as key blood biomarkers indicative of the metabolic status of the animals ...
Amir Mousaie   +3 more
wiley   +1 more source

Estimation of genetic parameters for production, composition and processability of milk from dairy sheep in a New Zealand flock

open access: yesNew Zealand Journal of Agricultural Research, Volume 68, Issue 5, Page 1107-1124, October 2025.
ABSTRACT This paper aimed to estimate the heritability and genetic correlations for processability (milk coagulation properties, cheese yield, and heat stability), milk production, and milk composition of dairy sheep in a New Zealand flock. Test‐day records from 169 ewes were obtained during the 2021–2022 season. Heritability estimates for yield traits
Ana Carolina Marshall   +4 more
wiley   +1 more source

Effect of subdivision of the Lacaune dairy sheep breed on the accuracy of genomic prediction

open access: yesJournal of Dairy Science, 2023
: Genomic selection was deployed in Lacaune dairy breed in 2015. Lacaune population split in 1972 into 2 breeding companies with associated flocks, and there have been very few exchanges of animals between the subpopulations, leading to divergence of the
M. Wicki, J. Raoul, A. Legarra
doaj   +1 more source

Genomic selection strategies for the German Merino sheep breeding programme – A simulation study

open access: yesJournal of Animal Breeding and Genetics, Volume 142, Issue 3, Page 251-262, May 2025.
Abstract Genomic selection is widely implemented in livestock breeding programmes across species. Its potential is also evident for sheep breeding; however, it has several limitations, particularly because of the high genetic diversity across and within sheep breeds. In Germany, the predominant sheep breed is the Merino sheep. Until now, there has been
Rebecca Martin   +3 more
wiley   +1 more source

ИНТЕНЗИТЕТ НА РАСТЕЖ И КЛАНИЧЕН АНАЛИЗ НА АГНЕТА ОТ СИНТЕТИЧНА ПОПУЛАЦИЯ БЪЛГАРСКА МЛЕЧНА И НЕЙНИ F1 КРЪСТОСКИ С ПОРОДИТЕ ХИОС И ЛА

open access: yesЖивотновъдни науки, 2010
In Agricultural Institute - Shumen was initiated a study on the fattening efficiency of lambs from the Bulgarian Dairy Synthetic Population (BDSP) and its crosses with Chios and Lacaune.
НЕВЯНА СТАНЧЕВА   +1 more
doaj  

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