Results 271 to 280 of about 75,105 (304)
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2017
Genome assembly of Mongolian and genome-wide comparison of the evolution of Mongolian cattle and domesticated cattle (Bos taurus).
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Genome assembly of Mongolian and genome-wide comparison of the evolution of Mongolian cattle and domesticated cattle (Bos taurus).
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Oestrous cycles in Bos taurus cattle
Animal Reproduction Science, 2011The oestrous cycle in cattle lasts for 18-24 days. It consists of a luteal phase (14-18 days) and a follicular phase (4-6 days). During the cycle there are generally two (dairy cows) or three (heifers and beef cows) waves of ovarian follicle growth. Each wave of follicle growth consists of a period of emergence of a cohort of follicles, selection of a ...
N, Forde +5 more
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2005
Published as part of Wilson, Don E. & Reeder, DeeAnn, 2005, Order Artiodactyla, pp. 637-722 in Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore :The Johns Hopkins University Press on page 692, DOI: 10.5281/zenodo ...
Wilson, Don E., Reeder, DeeAnn
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Published as part of Wilson, Don E. & Reeder, DeeAnn, 2005, Order Artiodactyla, pp. 637-722 in Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore :The Johns Hopkins University Press on page 692, DOI: 10.5281/zenodo ...
Wilson, Don E., Reeder, DeeAnn
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Composition and Yield of Milk from Beef-Type Bos Taurus and Bos Indicus × Bos Taurus Dams
Journal of Animal Science, 1987Yield, butterfat, protein, lactose and solids-not-fat of milk from mature dams (n = 128) representing eight Bos taurus and Bos indicus X Bos taurus breed types were evaluated approximately 60, 105 and 150 d postpartum. Breed type was a significant source of variation in milk yield at each stage of lactation. Average 24-h milk yields (kg) were: Hereford,
D R, Daley, A, McCuskey, C M, Bailey
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1993
Bos taurus Linnaeus, 1758. Syst. Nat., 10th ed., 1:71. TYPE LOCALITY: Sweden, Upsala according to Thomas (1911a); but Linnaeus (1758) cited "Habitat in Poloniae", possibly refering to the Aurochs, which he recognized as conspecific with domestic cattle.
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Bos taurus Linnaeus, 1758. Syst. Nat., 10th ed., 1:71. TYPE LOCALITY: Sweden, Upsala according to Thomas (1911a); but Linnaeus (1758) cited "Habitat in Poloniae", possibly refering to the Aurochs, which he recognized as conspecific with domestic cattle.
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2022
The article is devoted to the description of the Bos taurus domesticus from the old Russian city of Voin (XI???XII) centuries that was situated in the forest-steppe zone of the present-day Ukraine. Altogether 29.5 thousands of bones were determined during excavations. These bones belonged to 500 individuals at the minimum. Adult animals amounted to 4/5
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The article is devoted to the description of the Bos taurus domesticus from the old Russian city of Voin (XI???XII) centuries that was situated in the forest-steppe zone of the present-day Ukraine. Altogether 29.5 thousands of bones were determined during excavations. These bones belonged to 500 individuals at the minimum. Adult animals amounted to 4/5
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