Description
| - In this experiment was measured these parameters of blood serum of clinically health cattle: alcaline phosphatase (ALP), glutamyltransferase (GMT), total protein (TP), haemoglobin (Hb), phosphorus (P), calcium (Ca), magnesium (Mg), zinc (Zn), iodine (I2), triiodthyronin (T3) and thyroxin (T4). Stock A - ecological; altitude - 750 till 1070 m; race - Czech spotted, limousine, hereford; stabling - animals outdoor all year; pasture + garnishing. Stock B - conventional; altitude - 500 till 600 m; race - Czech spotted; stabling - free in cow-shed; feeding - on manger (volume + kernel + mineral additives); daily efficiency - 16,5 l milk. Blood taking was provided in morning timepiece with one-shot needle into test-tube with heparin. In stock A was abstractioned 45 and in stock B 36 blood samples. The blood serum was obtained in centrifuge during 10 min at 1500 RPM. Volume of ALP, GMT, CB, Hb, P, Ca, Mg a I2, was measured with photometer and standard tests. Zn was measured on AAS, T3 and T4 was measured on g
- In this experiment was measured these parameters of blood serum of clinically health cattle: alcaline phosphatase (ALP), glutamyltransferase (GMT), total protein (TP), haemoglobin (Hb), phosphorus (P), calcium (Ca), magnesium (Mg), zinc (Zn), iodine (I2), triiodthyronin (T3) and thyroxin (T4). Stock A - ecological; altitude - 750 till 1070 m; race - Czech spotted, limousine, hereford; stabling - animals outdoor all year; pasture + garnishing. Stock B - conventional; altitude - 500 till 600 m; race - Czech spotted; stabling - free in cow-shed; feeding - on manger (volume + kernel + mineral additives); daily efficiency - 16,5 l milk. Blood taking was provided in morning timepiece with one-shot needle into test-tube with heparin. In stock A was abstractioned 45 and in stock B 36 blood samples. The blood serum was obtained in centrifuge during 10 min at 1500 RPM. Volume of ALP, GMT, CB, Hb, P, Ca, Mg a I2, was measured with photometer and standard tests. Zn was measured on AAS, T3 and T4 was measured on g (en)
- V pokusu byly stanoveny tyto parametry krevního séra u klinicky zdravého skotu: alkalická fosfatáza (ALP), glutamyltransferáza (GMT), celková bílkovina (CB), hemoglobin (Hb), fosfor (P), vápník (Ca), hořčík (Mg), zinek (Zn), jod (I2), trijodtyronin (T3) a tyroxin (T4). Chov A - ekologický; nadmořská výška - 750 až 1070 m; plemena - český strakatý, limousine, hereford; ustájení - zvířata volně v přírodě; pastva + příkrm. Chov B - konvenční; nadmořská výška - 500 až 600 m; plemena - český strakatý; ustájení - kravín na volno; krmení - na žlab (objem + jádro + minerální krmné přísady); průměrná denní užitkovost - 16,5 l mléka. Odběry krve byly prováděny v dopoledních hodinách, jednorázovou jehlou do zkumavky s heparinem. V chovu A bylo odebráno 45 a v chovu B 36 vzorků krve. Krevní sérum bylo získáno centrifugací po dobu 10 minut při 1500 otáček.min-1. Obsahy ALP, GMT, CB, Hb, P, Ca, Mg a I2, byly zjištěny fotometrickou metodou a standardními testy. Zn byl zjištěn na AAS a T3 a T4 byly stanoveny gamačít (cs)
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