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.

Kód výsledku v 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>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

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.

Popis výsledku v původním jazyce

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

Název v anglickém jazyce

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.

Popis výsledku anglicky

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

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CE - Biochemie

OECD FORD obor

—

Projekt

<a href="/cs/project/EP9269" target="_blank" >EP9269: Ekologická omezení při suplementaci minerálních látek u skotu a ovcí</a><br>

Návaznosti

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

Rok uplatnění

2001

Kód důvěrnosti údajů

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

Název periodika

Czech journal of animal science: Živočišná výroba

ISSN

1212-1819

e-ISSN

—

Svazek periodika

46

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

10

Strana od-do

1-10

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—