Trávníček, J., Kroupová, V., Kursa, J., Illek, J., Thér, R.: Effects of rapeseed meal and nitrates on thyroid functions in sheep. Czech J. Anim. Sci., 46, 2001, 1, s. 1-10.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A_____%2F01%3A92694_1" target="_blank" >RIV/60076658:_____/01:92694_1 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Trávníček, J., Kroupová, V., Kursa, J., Illek, J., Thér, R.: Effects of rapeseed meal and nitrates on thyroid functions in sheep. Czech J. Anim. Sci., 46, 2001, 1, s. 1-10.

Original language description

Antigoitrogenic effects of increased intake of iodine (250 mg per animal and day) and selenium (150 mg per animal and day) were monitored for 350 days in 24 sheep of the Šumavská breed receiving 4.2 mmol of glucosinolates (GLS) and 4 g of nitrates per animal per day (Table 1). The sheep receiving GLS and nitrates without iodine and selenium supplementation developed enlargement of the thyroid gland, low iodine concentration in blood plasma (39.1 mg/l), milk (27 mg/l) and urine (45.1 mg/l), low T4 level(60.7 nmol/l), high T3 level (Table III) and a narrow T3 : T4 ratio. Neonatal goitre was diagnosed in lambs born to such ewes. Critical periods for the development of hypothyroidism were the breeding period, pregnancy, and lactation. Iodine supplementation had favourable effects (higher blood plasma concentrations of iodine and T4, normal size of the thyroid gland) in sheep challenged with GLS and nitrates. Selenium concentrations in blood plasma of ewes unsupplemented and supplemented w

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CE - Biochemistry

OECD FORD branch

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Project

<a href="/en/project/EP9269" target="_blank" >EP9269: Ecological limits in supplementation of minerals in cattle and sheep.</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2001

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Czech journal of animal science: Živočišná výroba

ISSN

1212-1819

e-ISSN

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Volume of the periodical

46

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

10

Pages from-to

1-10

UT code for WoS article

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EID of the result in the Scopus database

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