[The effect of zeolite (clinoptilolite) on the post-feeding dynamics of N metabolism in the portal vein, jugular vein and the rumen fluid of bulls].

If easily digestible saccharides are deficient in the feed ration of bulls with the live weight of 300 kg and at simultaneous single application of urea at a rate of 0.2 g per 1 kg live weight, zeolite (with 50.6% clinoptilolite content) administered at a rate of 2.

[The effect of zeolite on experimentally induced acidosis in sheep].

The effect of zeolite (clinoptilolite) on experimentally induced metabolic acidosis was studied in sheep under experimental conditions. Sucrose was administered at the doses of 10 and 15 g per kg l. w.

[The effect of feeding zeolite (clinoptilolite) on the health status of sheep].

Under the experimental conditions of a clinic, zeolite from the N. Hrabovec locality was studied as to its effect on the health condition of sheep. Zeolite was added to the feed mixture at a rate of 0.

[Supplementation of swine feed rations with zeolite during cage rearing].

The effect of the addition of zeolite to pig feed ration was studied in the cage rearing system under production conditions. Zeolite was mixed in the COS I and COS II feed mixtures directly in the feed plant, the mixing ratio being 100 kg feed mixture + 5 kg zeolite. The feed mixture was administered in granular form ad libitum.

[The effect of feeding clinoptilolite on the health status, blood picture and weight gain in pigs].

Under experimental conditions, the effect of the administration of 5% the Nizný Hrabovec locality was studied as exerted on the health condition, blood picture, weight gains, faeces production and odour in pigs and on the course of gastroenterites of alimentary origin affecting these animals. The administration of mixture A1 with a 5% zeolite supplement did not exert any undesired influence on the white or red blood picture and on the general condition of health; on the contrary, weight gains increased by 23% as compared with the controls. The faeces of the treated animals were normally shaped and the odour was just slight.