Small-tail han sheep

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August undefined, 2024

WebIncreasing sheep litter size is essential to improve lamb production efficiency. In Small Tail Han sheep, the large variation in litter size is determined by segregation of the bone morphogenetic receptor type 1B (BMPR1B) gene.BMPR1B is the major gene for fertility that affects the ovulation rate, and a prolific allele is FecB B, also called the FecB mutation. WebNov 1, 2005 · The Small Tail Han sheep ewes with genotypes AB or BB had 0.51 (P < 0.05) and 0.7 (P < 0.05) more lambs than those with genotype AA, respectively. These results showed that the estrogen receptor...

Identification and characterization of mRNAs and lncRNAs in the …

WebThe expression and polymorphism of the BMPR1B gene associated with litter size in small-tail Han (STH) sheep were determined. We found that BMPR1B was mainly expressed in … WebJun 16, 2024 · Fat deposition in sheep tails is as a result of a complicated mechanism. Mongolian sheep (MG) and Small Tail Han sheep (STH) are two fat-tailed Chinese indigenous sheep breeds while DairyMeade and East Friesian (DS) are two thin-tailed dairy sheep breeds recently introduced to China. canon dr m140 paper jammed in scanner clear

Frontiers Metabolite Profile of Sheep Serum With High or Low …

Web38 Small Tail Han Sheep Photos and Premium High Res Pictures - Getty Images FILTERS CREATIVE EDITORIAL VIDEO 38 Small Tail Han Sheep Premium High Res Photos Browse … WebJul 3, 2011 · Single nucleotide polymorphisms of 5′ regulatory region of follicle-stimulating hormone receptor (FSHR) gene were detected in two high prolificacy sheep breeds (Small Tail Han and Hu sheep) and two low prolificacy sheep breeds (Corriedale and Chinese Merino sheep) by polymerase chain reaction-single strand conformation polymorphism … WebIntroduction. Small Tail Han sheep is an excellent local breed in China, with high fecundity and year-round estrus. The average litter size of Small Tail Han sheep is 2.61, and the average lambing rate is 286.5% (Di et al., 2012).Most Small Tail Han sheep are polytocous, although a few are monotocous. flag of uruguay

Estrogen receptor as a candidate gene for prolificacy of Small Tail Han …

Small-tail Han - Wikipedia

WebNov 13, 2015 · The Small Tail Han sheep (Han) are excellent local breeds in China, with good flavor of meats and plentiful fat concentrated in the tail area. Contrast to Dorset sheep being of rapid growth, Han sheep is of high prolificacy with the mean litter size of 2.61 [28], compared to 1.45 for Dorset [3]. WebFeb 7, 2024 · Small Tail Han Sheep is a highly valued local breed in China because of their precocity, perennial estrus, and high fecundity. The average annual lambing rate of ewes … flag of uruguay 2019Webcross small-tail Han (STH) sheep with Dorper sheep, and the average litter size in the hybrid offspring was signiﬁcantly higher than in Dorper sheep (P<0:05). CRISPR/Cas9 tech-nology has also been applied to sheep embryos, establish-ing a technical basis for editing the sheep BMPR1B gene (Zhang et al., 2024; Zhou et al., 2024; Rui et al., 2024). canon drucker 2022 neu

"WebJul 30, 2024 · The genetic mechanism of high prolificacy in small tail han sheep by comparative proteomics of ovaries in the follicular and luteal stages Authors Jishun Tang … " - Small-tail han sheep

Small-tail han sheep

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WebMay 25, 2024 · The Small-tailed Han is a fairly small sheep, with ewes weighing 35–45 kg on average. Both sexes are horned, with the rams having large, spiral horns and the ewes … WebJan 31, 2024 · This study is the first to investigate the distribution of intestinal flora in small-tail Han sheep. The findings provide an important indication for diagnosis and treatment …

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WebApr 15, 2024 · Furthermore, association analysis in Small Tail Han sheep indicated that two loci, g.60495363G > A in NLRP5 and g.59030623T > C in NLRP9, were highly associated with litter size. The mutation in g.60495363G > A may decrease interactions of NLRP5 with proteins, such as GDF9, whereas the mutation in g.59030623T > C may enhance the … WebDec 1, 2024 · Abstract and Figures This study was conducted to investigate the effects of heat stress on the behavioral and physiological patterns in Small-tail Han sheep housed indoors in summer without...

WebSep 27, 2024 · QHMM and Small-tail Han sheep (STH) were selected as the test animals. After slaughtering, the longissimus dorsi muscles were tested to determine the nutrient composition, content of amino acid,... WebJun 16, 2024 · Fat deposition in sheep tails is as a result of a complicated mechanism. Mongolian sheep (MG) and Small Tail Han sheep (STH) are two fat-tailed Chinese indigenous sheep breeds while DairyMeade and East Friesian (DS) are two thin-tailed dairy sheep breeds recently introduced to China.

WebMay 4, 2024 · In our study, the expression level of HIRA in the HPG of uniparous Small Tail Han sheep was significantly higher than that in multiparous sheep, indicating that HIRA … WebThe ewes with mutation heterozygous genotype CD had 0.77 (P < 0.01) lambs more than those with wild type CC in Small Tail Han sheep. These results preliminarily indicated that …

WebDec 21, 2024 · Successfully isolated and cultured DPCs from Small-tail Han sheep could provide a good model for the study of hair follicle development mechanism in vitro. DPCs …

WebThe Small-tailed Han is primarily a meat sheep breed. It has become very popular since the late 1990s due to its high fecundity and reproduction rates.[2] Because of this, it has become very popular for its genetic material; in 2003, its native province of Shandong sold over one-million Small-tail Han, mainly for breeding purposes.[1] flag of utrechtWebSep 27, 2024 · QHMM and Small-tail Han sheep (STH) were selected as the test animals. After slaughtering, the longissimus dorsi muscles were tested to determine the nutrient … flag of usa changesWebJul 14, 2024 · The Small-tail Han sheep is a predominant indigenous breed in China which originated from Mongolia and has a large number of breeding in northern China. The … flag of ussr appearedWebApr 15, 2024 · Then, we conducted population genetic analysis of single nucleotide polymorphisms in NLRP5 and NLRP9, and we found that the polymorphism information content value in all sheep breeds ranged from... flag of uruWebSep 28, 2024 · BMPR1B was expressed in all selected tissues of the Han BB sheep, and was highly expressed in seven tissues (brain, cerebellum, hypothalamus, pituitary, ovary, uterus, and adrenal gland) of the Han B+ and Han ++ sheep. BMP15 was highly expressed in the ovaries of sheep of all three FecB genotypes. canon drop in filtersWebMay 25, 2024 · The Small-tailed Han is a fairly small sheep, with ewes weighing 35–45 kg on average. Both sexes are horned, with the rams having large, spiral horns and the ewes possessing much smaller horns. They are a medium-wool breed. Their most famous characteristic is their high fecundity, which reaches 229%, and their exceptionally high … flag of ussrWebNov 22, 2024 · Small-tail han (STH) sheep are well known as a high-fecundity breed. The FecB mutation in this breed originates from Central Asian sheep, unlike the mutation in … flag of usa drawing