Small-tail han sheep
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 … 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 …
Small-tail han sheep
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WebDec 24, 2010 · The 126 Small Tail Han ewes were selected at random and they were the progeny of four rams ( n = 30, 31, 31, 34). Because the four rams were sold, their blood was not collected and they were not … WebJul 23, 2024 · Fecal samples were collected from four different sheep breeds (10 Dorset sheep (DrS), 15 Small Tail Han sheep (STHS), 5 Tibetan sheep (TS) and 10 Dorper sheep (DrS)). We retrieved 1,694,264 raw bases from the …
WebA breeding experiment was conducted with small-tail Han sheep in the agro-pastoral transition zone in Jilin, China under thrice production in two years by the combined method of progesterone sponge vaginal suppository and pregnant mare serum gonadotropin with a view to establish a system for frequent breeding of mutton sheep. The reproductive … 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 …
WebMay 5, 2024 · Furthermore, the ADG of crossbreed lambs of Dorper and Small Tailed Han sheep was between 265 and 322 g·day −1 in pens ( 19 ). In our study, crossbreed lambs of Dorper rams and Mongolia ewes at 4-month age exhibited excellent growth performance with an average ADG of 240 g·day −1. 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...
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 …
WebApr 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... prince charles double breasted suitsWebJul 17, 2012 · Three two-year-old Small Tail Han sheep (Sheep 2, Sheep 3 and Sheep 7) fed on corn stalk, wheat bran and grasses were used to collect ruminal fluid via gastric tubes at specific time points over a period of 24 h after their morning feeding. Ruminal fluids were centrifuged at 5000×g, 4°C for 30 min. The supernatant fractions were subjected to ... prince charles drinking beerWebMay 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 … prince charles drawing schoolWebJun 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. prince charles drawingWebIntroduction. 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. prince charles double breasted waistcoatWebAug 4, 2024 · Sheep are important livestock with variant ovulation rate and fertility. Dorset sheep is a typical breed with low prolificacy, whereas Small Tail Han sheep with FecB mutation (HanBB) have hyperprolificacy. Our previous studies have revealed the gene expression difference between the ovaries from Dorset and HanBB sheep contributes to … prince charles dracula castle childrenWebSilage is widely used as ruminant feed all over the world. Lactic acid bacteria inoculants are commonly applied in silage production to improve preservation efficiency. To investigate the effects of lactic acid bacteria-inoculated silage on the bacterial communities and metabolites of the digestive tract, twenty-four local hybrid rams (a hybrid of Small Tail … prince charles early life