Results 21 to 30 of about 3,180 (233)

SNP associations and genetic-parameter estimation for nose and hoof pigmentation in Corriedale sheep

open access: yesAnimal Production Science, 2023
Context . Quantity and quality of both meat and wool are important for selection programs of the dual-purpose Corriedale sheep. In Corriedales, black pigmentation of nose skin and hooves is preferred as part of the breed standard.
J. E. Aldersey   +7 more
semanticscholar   +1 more source

Eficiência reprodutiva e produtiva em ovelhas Corriedale brancas e naturalmente coloridas

open access: yesResearch, Society and Development, 2022
O objetivo deste trabalho foi avaliar a influência do fenótipo na eficiência reprodutiva de ovelhas e o desempenho dos cordeiros do nascimento ao desmame.
P. T. Costa   +5 more
semanticscholar   +1 more source

Estimation of Inbreeding Coefficient in Corriedale Sheep

open access: yesInternational Journal of Current Microbiology and Applied Sciences, 2019
Nusrat Nabi   +9 more
semanticscholar   +2 more sources

Microbial nitrogen production, nitrogen balance and excretion of urinary purine derivatives in Corriedale ewes under water deprivation [PDF]

open access: gold, 2016
The objective of this study was to determine microbial N production, and urinary excretion of PDs in Corriedale ewes under water deprivation. Nine Corriedale ewes (average BW=45±4.5 kg) were individually fed diets based on maintenance requirements in ...
Jalil Ghassemi Nejad   +4 more
openalex   +2 more sources

Meta‐analysis of genetic parameters for growth traits in meat, wool and dual‐purpose sheep breeds in the world using a random‐effects model

open access: yesVeterinary Medicine and Science, Volume 9, Issue 1, Page 380-390, January 2023., 2023
There is large variation in genetic parameters in literature for growth traits in sheep, so aggregation of different studies results by meta‐analysis can improve reliability of estimated parameters. A meta‐analysis with 221 articles was carried out. Decrease in Standard errors could indicate that aggregation of results of different studies improved ...
Sara Abasi‐Mousa   +4 more
wiley   +1 more source

Evaluation of the Crossbreeding Scheme and Farmers’ Perception of Awassi and Dorper Crossbred Sheep

open access: yesAdvances in Agriculture, Volume 2023, Issue 1, 2023., 2023
The objectives of this study were to characterize the performance of crossbred sheep and crossbreeding scheme and to solicit farmers’ opinions about crossbred sheep. A total of 238 respondents were selected from five districts and data were collected through a personal interview, focus group discussion, measurement of animals, and field observation ...
Zeleke Tesema   +8 more
wiley   +1 more source

Impact of Romanov breed lamb gender on carcass traits and meat quality parameters including biogenic amines and malondialdehyde changes during storage

open access: yesFood Science &Nutrition, Volume 10, Issue 6, Page 1745-1755, June 2022., 2022
Study aimed to examine the influence of gender on carcass traits and meat quality of Romanov breed lambs. Lamb gender had a significant influence on several carcass traits, 10‐heptadecenoic, linoleic, and total polyunsaturated fatty acids profile. Male meat had a significantly higher lightness, lower redness, and higher values of pH and cooking loss. A
Dovile Klupsaite   +8 more
wiley   +1 more source

Principal Component Analysis for Body Weight Prediction of Corriedale Ewes from Southern Peru

open access: yesJournal of Animal Health and Production, 2021
| We aimed to verify the relationship between body measurements (BM) and body weight as well as to investigate the prediction of live weight (LW) by using original BM and principal component scores of Corriedale ewes.
Ali William Canaza-Cayo   +4 more
semanticscholar   +1 more source

Precipitation is the key determinant of topsoil δ15N values in southern Patagonia's semiarid rangelands

open access: yesVadose Zone Journal, Volume 21, Issue 2, March/April 2022., 2022
Abstract Nitrogen (N) cycling in rangeland soils could potentially be controlled by water supply, stocking rates, or a range of other variables, such as ecosystem N stocks. To gauge the relative importance and elucidate possible interactions among these factors, we measured many abiotic variables to identify first‐order controls of δ15N for Patagonia's
Pablo L. Peri   +3 more
wiley   +1 more source

Traumatic myiasis by Wohlfahrtia magnifica in sheep flocks from southeastern Spain: prevalence and risk factors

open access: yesMedical and Veterinary Entomology, Volume 36, Issue 1, Page 30-37, March 2022., 2022
Traumatic myiasis is highly prevalent in flocks from southeastern Spain; Wohlfahrtia magnifica was identified in all of the positive animals except one that was infested by Lucilia sericata. Adults and males showed higher infestation risk than juveniles and females, respectively; the existence of lambing buildings, poor husbandry facilities and the ...
S. Remesar   +9 more
wiley   +1 more source

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