Results 21 to 30 of about 102 (81)

Bedeutung lokaler Schafrassen für die Produktionseffizienz und das Tierwohl in ökologischen und Low-input-Produktionssystemen in Rumänien [PDF]

open access: yes, 2016
Romania ranks third in the EU28 in terms of sheep numbers (9.8 millions), having a self-sufficiency for sheep meat of 150 % and therefore exports are important at national level. Objectives of the current research trials
Sauer, Maria   +6 more
core   +1 more source

Investigating the possibilities of using superoxide dismutase 1 isoenzyme forms as biomarkersfor intensities of parasitic infections in sheep [PDF]

open access: yes, 2013
U klinickoj patologiji ovaca parazitske infekcije zauzimaju znacajno mesto i pored zdravstvenog, predstavljaju i veliki ekonomski problem u uzgoju ovaca.
Dimitrijević, Blagoje P.
core   +1 more source

Polymorphism of the BMP15 and GDF9 genes in Romanov, Wrzosówka, and Podhale Zackel sheep in Poland

open access: yesANIMAL SCIENCE AND GENETICS
Various mutations in the BMP15 and GDF9 genes belonging to the transforming growth factor-β (TGF-β) superfamily have been shown to affect the prolificacy in sheep. Increasing the litter size is critical to the profitability of sheep production, but focusing on increasing the number of lambs born is only one of many factors that make sheep farming ...
Grzegorz Smołucha   +2 more
openaire   +1 more source

Importance of Vlashko Vitoroga sheep in agroecological farming regarding food quality and landscape

open access: yes, 2019
Considering the importance of biodiversity for agriculture, global food and health security, the Republic Project was focused on supporting the biodiversity and the role of autochthonous Vlashko Vitoroga sheep in agroecological farming system.
Trailović, Ružica   +5 more
core   +1 more source

Productivity of Lipa sheep in central Serbia [PDF]

open access: yes, 2019
The area of central Serbia is very suitable area for small ruminant production, due to it’s hilly-mountainous region, rich in pastures, and free from heavy use of pesticides, which make it great for organic production. In the territory of central Serbia,
Maksimović, Nevena   +5 more
core  

The analysis of reproductive parameters in sheep of mixed wool in Poland in the years 2005-2015

open access: yes, 2017
Celem pracy była analiza wskaźników rozrodu (płodności, plenności, odchowu jagniąt i użytkowości rozpłodowej) owiec o wełnie mieszanej w Polsce w latach 2005-2015.
Natasza ŚWIĘCICKA   +13 more
core   +1 more source

Genetic analysis of melanocortin 1 receptor gene in endangered Greek sheep breeds

open access: yes, 2017
In sheep, the MC1R gene is located on chromosome 14 (OAR14) and has three main alleles (E+, ED, and e), which are defined by three mutations in the coding region and associated with variation in coat color.
Stamatis C., Giannoulis T., Galliopoulou E., Billinis C., Mamuris Z.
core   +1 more source

Genetic variability analysis of 26 sheep breeds in the Czech Republic. [PDF]

open access: yes, 2020
In this study, the intra- and inter-population level of genetic diversity of 26 transboundary and local sheep breeds reared in the Czech Republic was analysed.
Machová, Karolína   +5 more
core  

Welfare and parasitology condition of extensively reared sheep during winter

open access: yes, 2022
While the welfare of sheep is largely positive when assessed according to natural living in an extensive system, they may face a range of compromises to their wellbeing, principally related to nutritional stress, inadequate water supply, climatic ...
Nenadović, Katarina   +4 more
core  

Sheep in the Polish Carpathians: genetic resources conservation of the Podhale Zackel and Coloured Mountain Sheep

open access: yes, 2014
Native breeds of sheep in the Polish Carpathians (Polish Mountain Sheep, Podhale Zackel, Coloured Mountain Sheep) are very well adapted to the local environmental conditions, undemanding in feed and highly resistant to adverse living conditions.
Kawęcka, A., Krupiński, J.
core  

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