関: breast、mammary

WordNet

mammary gland of bovids (cows and sheep and goats) (同)bag
meet at breast level; "The runner breasted the tape"
the part of an animals body that corresponds to a persons chest
either of two soft fleshy milk-secreting glandular organs on the chest of a woman (同)bosom, knocker, boob, tit, titty
the front of the trunk from the neck to the abdomen; "he beat his breast in anger" (同)chest
meat carved from the breast of a fowl (同)white_meat
of or relating to the milk-giving gland of the female
(nautical) steering mechanism consisting of a hinged vertical plate mounted at the stern of a vessel
a hinged vertical airfoil mounted at the tail of an aircraft and used to make horizontal course changes
fish having the habit of following ships; found in North American and South American coastal waters (同)banded rudderfish, Seriola zonata
with a shudder; "shudderingly, she acknowledged to herself that she dared not face what lay before her"
a vertical post at the forward edge of a rudder that enables the rudder to pivot (同)rudderstock
the vertical blade on a rudder

PrepTutorEJDIC

(雌牛・ヤギなどの)乳房
『胸』,『胸部』;(服の)胸部 / 『乳房』,乳 / 《文》胸中,心紳 / …'を'胸に受ける,胸に受けて進む / …‘に'雄々しく立ち向かう
乳房の
(船の)かじ;(飛行機の)方向舵(ほうこうだ)

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/07/08 14:27:47」(JST)

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Udder of a cow

An udder is an organ formed of the mammary glands of female quadruped mammals, particularly ruminants such as cattle, goats, sheep and deer.^[1] The udder is a single mass hanging beneath the animal, consisting of pairs of mammary glands. In cattle there are normally two pairs, in sheep, goats and deer there is one pair, and in some animals such as pigs there are many pairs. In animals with udders, the mammary glands develop on the milk line near the groin, and mammary glands that develop on the chest (such as in humans and apes) are generally referred to as breasts.^[1]

Udder care and hygiene in cows is important in milking, aiding uninterrupted and untainted milk production, and preventing mastitis. Products exist to soothe the chapped skin of the udder. This helps prevent bacterial infection, and reduces irritation during milking by the cups, and so the cow is less likely to kick the cups off.

References

^ ^a ^b Rowen D. Frandson; W. Lee Wilke; Anna Dee Fails (1 April 2013), Anatomy and Physiology of Farm Animals, John Wiley & Sons, pp. 449–451, ISBN 978-1-118-68601-0

External links

Media related to Udder at Wikimedia Commons

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1. ヨード欠乏症 iodine deficiency disorders

English Journal

Isolation of Staphylococcus microti from milk of dairy cows with mastitis.

Król J1, Wanecka A2, Twardoń J3, Mrowiec J3, Dropińska A3, Bania J4, Podkowik M4, Korzeniowska-Kowal A5, Paściak M5.
Veterinary microbiology.Vet Microbiol.2016 Jan 15;182:163-9. doi: 10.1016/j.vetmic.2015.11.018. Epub 2015 Nov 25.
The present paper is a case-report of multiple udder infections in a dairy herd caused by Staphylococcus microti. Over a 22-month period, eleven S. microti isolates from milk samples from 9 cows were collected. The animals experienced subclinical (with one exception) intramammary infections with a h
PMID 26711044

Bovine ischaemic teat necrosis: a further potential role for digital dermatitis treponemes.

Clegg SR1, Carter SD1, Stewart JP1, Amin DM1, Blowey RW2, Evans NJ1.
The Veterinary record.Vet Rec.2016 Jan 7. pii: vetrec-2015-103167. doi: 10.1136/vr.103167. [Epub ahead of print]
A recent outbreak of ischaemic teat necrosis (ITN) on mainland UK has resulted in large economic losses for dairy farmers. Typical cases start as an area of dry, thickened and encrusted skin on the medial aspect of the base of the teat, where the teat joins the udder, often with a fetid odour. The e
PMID 26743503

Factors associated with outcome in 94 hospitalised foals diagnosed with neonatal encephalopathy.

Lyle-Dugas J1, Giguère S2, Mallicote MF1, MacKay RJ1, Sanchez LC1.
Equine veterinary journal.Equine Vet J.2016 Jan 5. doi: 10.1111/evj.12553. [Epub ahead of print]
REASONS FOR PERFORMING STUDY: Neonatal encephalopathy is the most common neurological abnormality identified in neonatal foals, but its clinical course has been rarely characterised.OBJECTIVE: To describe factors associated with non-survival in a population of foals diagnosed with neonatal encephalo
PMID 26728952

Japanese Journal

生乳生産現場における乳質改善の展開と課題 : 東北地区における搾乳システム診断を事例に

安田元
農業市場研究 23(2), 46-52, 2014-09-30
… First, milking system maintenance by private dealers focuses not only on the function of the system itself but also identifies and eliminates negative aspects for the milking cows, especially regarding udder health. …
NAID 110009891208

症例報告乳牛に発生した乳房の難治性皮膚炎

岡本達也,諏訪森大
家畜診療 = Journal of livestock medicine 61(9), 575-580, 2014-09
NAID 40020198387

乳房カバーを用いた短時間の授乳制限が耕作放棄地放牧における母子ヤギの行動と搾乳量に及ぼす影響

安江健,秋元花苗,秀嶋絵里
日本畜産学会報 85(4), 539-547, 2014
本研究では，耕作放棄地放牧飼育における粗放的搾乳方式を検討するために，自然哺乳時の授乳行動に基づき，母ヤギに乳房カバーを装着して短時間授乳を制限した場合の母子の行動と搾乳量を検討した．放牧されている6組のザーネン種ヤギ母子を，出産後0.8〜6.2ヵ月時に計18回，自然授乳させる平常日と，乳房カバーを用いて2〜6時間授乳を制限する装着日を設けて，昼間11時間連続の行動観察を実施するとともに，装着日に …
NAID 130004935336