Results 21 to 30 of about 572,769 (268)

Genomic prediction of the polled and horned phenotypes in Merino sheep

Genetics Selection Evolution, 2018
Background In horned sheep breeds, breeding for polledness has been of interest for decades. The objective of this study was to improve prediction of the horned and polled phenotypes using horn scores classified as polled, scurs, knobs or horns.
Naomi Duijvesteijn, Sunduimijid Bolormaa, Hans D. Daetwyler, Julius H. J. van der Werf   +3 more
doaj   +1 more source

Genomic prediction based on selected variants from imputed whole-genome sequence data in Australian sheep populations

Genetics Selection Evolution, 2019
Background Whole-genome sequence (WGS) data could contain information on genetic variants at or in high linkage disequilibrium with causative mutations that underlie the genetic variation of polygenic traits.
Nasir Moghaddar, Majid Khansefid, Julius H. J. van der Werf, Sunduimijid Bolormaa, Naomi Duijvesteijn, Samuel A. Clark, Andrew A. Swan, Hans D. Daetwyler, Iona M. MacLeod   +8 more
doaj   +1 more source

New insight on chlamydiae

Journal of Veterinary Research, 2023
This article provides an overview of the current knowledge on chlamydiae, which are intracellular bacteria belonging to the Chlamydiaceae family. Whole-genome sequencing leads to great increases in the available data about Chlamydia spp.
Szymańska-Czerwińska Monika, Zaręba-Marchewka Kinga, Niemczuk Krzysztof   +2 more
doaj   +1 more source

Targeted Demethylation of the TGFβ1 mRNA Promotes Myoblast Proliferation via Activating the SMAD2 Signaling Pathway

Cells, 2023
Recent evidence suggested that N6-methyladenosine (m6A) methylation can determine m6A-modified mRNA fate and play an important role in skeletal muscle development.
Kaiping Deng, Zhipeng Liu, Xiaodan Li, Zhen Zhang, Yixuan Fan, Qunhao Huang, Yanli Zhang, Feng Wang   +7 more
doaj   +1 more source

Impact of Booroola fecundity gene introgression on sheep production: Indian perspective

Indian Journal of Animal Sciences, 2021
Surge of demand for meat from diverse sources in a time of decling land and other natural resources shifted the trend of producing more sheep per sheep. Prolificacy aspect in sheep can be used as an important arsenal to fulfil this objective.
ARUN KUMAR, RAJIV KUMAR, S S MISRA, R C SHARMA   +3 more
doaj   +1 more source

Initial Bloom Color is a Poor Predictor of Retail Color Stability in Lamb Loin Meat

Meat and Muscle Biology, 2019
The rapid browning of lamb meat on retail display reduces its appeal to consumers and thus the marketability of lamb meat. Predicting the rate of meat browning on retail display would allow retailers to effectively manage this issue.
David W. Pethick, Graham E. Gardner, Honor B. Calnan, Robin H. Jacob   +3 more
doaj   +2 more sources

Fatty acid profile and nutrient composition of muscle and adipose tissue from Malpura and fat-tailed Dumba sheep

Indian Journal of Animal Sciences, 2020
Fatty acid (FA) profile and nutrient composition of Longissimus dorsi (LD) muscle and various adipose tissues of adult Malpura sheep (4–6 years) and lambs (6 month), and fat tailed Dumba sheep (1 year) were evaluated.
R S BHATT, LALIT SONI, Y P GADEKAR, A SAHOO, SROBANA SARKAR, DAVENDRA KUMAR   +5 more
doaj   +1 more source

Methane production and microbial protein synthesis in adult sheep fed total mixed ration as mash and as complete feed block

Carbon Management, 2019
Sixteen rams in two groups were fed ad libitum total mixed ration as mash (TMRm) and as block (TMRb) for 90 days, and methane (CH4) emission was estimated by standard SF6 tracer technique.
Randhir Singh Bhatt, Lalit Soni, Artabandhu Sahoo   +2 more
doaj   +1 more source

Genomic prediction from observed and imputed high-density ovine genotypes

Genetics Selection Evolution, 2017
Background Genomic prediction using high-density (HD) marker genotypes is expected to lead to higher prediction accuracy, particularly for more heterogeneous multi-breed and crossbred populations such as those in sheep and beef cattle, due to providing ...
Nasir Moghaddar, Andrew A. Swan, Julius H. J. van der Werf   +2 more
doaj   +1 more source

Dietary spirulina supplementation modifies rumen development, fermentation and bacteria composition in Hu sheep when consuming high-fat dietary

Frontiers in Veterinary Science, 2023
IntroductionThis study aims to investigate the long-term effects of spirulina supplementation in a high-fat diet (HFD) on rumen morphology, rumen fermentation, and the composition of rumen microbiota in lambs.
Zhibo Wang, Yaxu Liang, Jiawei Lu, Zongyou Wei, Yongjin Bao, Xiaolei Yao, Yixuan Fan, Feng Wang, Daxiang Wang, Yanli Zhang   +9 more
doaj   +1 more source