Bos taurus
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Part 2 book "Sarcocystosis of animals and humans" includes content: Sarcocystosis in cattle (bos taurus), sarcocystosis in sheep (ovis aries), sarcocystosis in goats (capra hircus), sarcocystosis in water buffalo (bubalus bubalis), sarcocystosis in horses, mules, and donkeys (equus spp.), sarcocystosis in south american camelids (alpaca, guanaco, llama, and vicugna vicuña),... and other contents.
288p muasambanhan01 13-12-2023 5 3 Download
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Part 2 book "Animal andrology - Theories and applications" includes content: Applied andrology in horses; applied andrology in cattle (bos taurus); applied andrology in cattle (bos indicus); applied andrology in water buffalo; applied andrology in swine; applied andrology in camelids; applied andrology in endangered, exotic and wildlife species; male animal contraception; semen evaluation and handling - emerging techniques and future development.
331p oursky10 07-12-2023 2 2 Download
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Part 1 book "Farm animal behaviour" includes content: Horse (equus caballus), swine (sus scrofa), rabbit (oryctolagus cuniculus), cattle (bos taurus), sheep (ovis aries), goat (capra hircus).
297p oursky09 12-11-2023 6 2 Download
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Part 1 book "Farm animal behaviour" includes content: Horse (Equus caballus), swine (Sus scrofa), rabbit (Oryctolagus cuniculus), cattle (Bos taurus), sheep (Ovis aries), goat (Capra hircus).
297p oursky07 23-10-2023 4 2 Download
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Artificial insemination is widely used in many cattle breeding programs. Semen samples of breeding bulls are collected and closely examined immediately after collection at artificial insemination centers. Only ejaculates without anomalous findings are retained for artificial insemination.
9p vinarcissa 21-03-2023 2 1 Download
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Two separate domestication events gave rise to humped zebu cattle in India and humpless taurine cattle in the Fertile Crescent of the Near and Middle East. Iran covers the Eastern side of the Fertile Crescent and exhibits a variety of native cattle breeds, however, only little is known about the admixture patterns of Iranian cattle and their contribution to the formation of modern cattle breeds.
14p vinarcissa 21-03-2023 4 1 Download
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Meat from Bos taurus and Bos indicus breeds are an important source of nutrients for humans and intramuscular fat (IMF) influences its flavor, nutritional value and impacts human health. Human consumption of fat that contains high levels of monounsaturated fatty acids (MUFA) can reduce the concentration of undesirable cholesterol (LDL) in circulating blood.
15p vinarcissa 21-03-2023 3 1 Download
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Descendants from the extinct aurochs (Bos primigenius), taurine (Bos taurus) and zebu cattle (Bos indicus) were domesticated 10,000 years ago in Southwestern and Southern Asia, respectively, and colonized the world undergoing complex events of admixture and selection.
10p vinarcissa 21-03-2023 3 1 Download
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Africa is home to numerous cattle breeds whose diversity has been shaped by subtle combinations of human and natural selection. African Sanga cattle are an intermediate type of cattle resulting from interbreeding between Bos taurus and Bos indicus subspecies.
14p vinarcissa 21-03-2023 4 1 Download
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Feed intake plays an important economic role in beef cattle, and is related with feed efficiency, weight gain and carcass traits. However, the phenotypes collected for dry matter intake and feed efficiency are scarce when compared with other measures such as weight gain and carcass traits.
8p vinarcissa 21-03-2023 2 1 Download
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Bài viết Thiết kế lại kết cấu nắp ca-bô ô tô con đảm bảo an toàn cho đầu người khi va chạm không chỉ tìm ra chiều dày tối ưu cho gân tăng cứng và lớp vỏ nắp ca-bô của xe ô tô Ford Taurus mà phương pháp tối ưu xây dựng trong nghiên cứu này có thể sử dụng vào việc thiết kế các nắp cabô ô tô các với mục đích an toàn cho đầu người trong va chạm với nắp ca-bô ô tô.
3p vipettigrew 15-03-2023 4 1 Download
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In conclusion, activation by cycloheximide was the most qualified chemical for artificial activation and preimplantation development of the Bos gaurus-taurus interspecies embryo. However, H3K9me3 immunostaining can only detect the Bos gaurus pronucleus formation at the zygote stage.
8p vimalfoy 08-02-2023 5 1 Download
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Growing oocytes derived from small antral follicles (2-3 mm) have poor maturation rates and developmental competence compared to fully grown oocytes collected from large antral follicles (4-6 mm). Hence, a pre-in vitro maturation (Pre-IVM) subculture with in vitro maturation (IVM) was applied to support small oocytes growth.
8p vimalfoy 08-02-2023 1 1 Download
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Crossover localization during meiotic recombination is mediated by the fast-evolving zinc-finger (ZnF) domain of gene PRDM9. To study its impact on dairy cattle performance, we compared its genetic variation between the relatively small Israeli (IL) Holsteins and the North American (US) Holsteins that count millions.
11p vihagrid 30-01-2023 6 3 Download
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African indigenous taurine cattle display unique adaptive traits shaped by husbandry management, regional climate and exposure to endemic pathogens. They are less productive with respect to milk and meat production which has been associated with amongst others, small size, traditional beliefs, husbandry practices, limited feed resources, disease burden and lack of sustained breeding for trait improvement.
15p vihagrid 30-01-2023 5 3 Download
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During maturation, spermatozoa acquire motility and fertilizing capacity as they transit through the epididymis. In recent years, two-dimensional gel electrophoresis has been employed in proteomics studies conducted in rat, boar and human. However, there has not been a complete information regarding the proteins associated with sperm maturation in the epididymis.
14p vidarwin 23-02-2022 9 1 Download
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Our recent macro- and scanning electron microscopic study of tongue conducted on domesticated cattle, wild living European bison, and Bison bonasus hybrid revealed various spatial arrangement and number of gustatory and mechanical papillae between parental species and their hybrid.
19p vidarwin 22-02-2022 9 1 Download
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Milk yield for Holstein cows has doubled over five decades due to genetic selection and changes to management, but the molecular mechanisms that facilitated this increase are mostly unknown. Epigenetic modifications to the cattle genome are a plausible molecular mechanism to cause variation in milk yield and our objective was to describe genome-wide DNA methylation patterns in peripheral blood mononuclear cells (PBMC) from mature Holstein dairy cows with variable milk yield.
12p vitzuyu2711 29-09-2021 7 1 Download
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The aim of this study was to analyze potential influences of polymorphisms within the regulatory region of the bovine SIRT6 gene on carcass quality traits. Expression analyses suggested that SIRT6 gene is predominately expressed in kidney, compared with other tissues. In 535 indigenous Chinese beef cattle, two novel single nucleotide polymorphisms (SNPs) were identified within the promoter region of the SIRT6 gene.
7p vitzuyu2711 29-09-2021 10 1 Download
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Little is known about the genetic architecture of economically important traits in Brown Swiss cattle because only few genome-wide association studies (GWAS) have been carried out in this breed. Moreover, most GWAS have been performed for single traits, thus not providing detailed insights into potentially existing pleiotropic effects of trait-associated loci.
15p visilicon2711 20-08-2021 7 1 Download