The research materials are based on the processing and analyzing official results of air ground surveys conducted in 2019, providing departmental materials. habitats with a high number mountain sheep include Karaganda, Turkestan, Dzhambul Almaty regions Republic Kazakhstan. paper aims to estimate changes argali’s reveal basic influencing factors. total wild Kazakhstan is 17954 heads. shows that...

It has been suggested that large foregut-fermenting marsupial herbivores, the kangaroos and their relatives, may be less constrained by food intake limitations as compared with ruminants, due mainly to differences in their digestive morphology and management of ingesta particles through the gut. In particular, as the quality of forage declines with increasing contents of plant fibre (cellulose,...

The present study was undertaken to investigate the impact of heat (thermal) stress and dietary antioxidant supplementation on the oxidative and physiological status of sheep. Twenty-four Merino × Poll Dorset crossbred ewes were housed in 1 of 2 climatic chambers (thermoneutral or heat stress) and offered either a control (10 IU vitamin E/kg DM and 0.24 mg Se/kg DM) or high antioxidant (100 IU ...

On May 6, 1949, a preliminary account was given before the Swedish Society for Internal Medicine of a special method for the sheep-cell agglutination test based on experiments made by the authors (Svartz and Schlossmann, 1949). A similar account was presented to the Seventh International Congress on Rheumatic Diseases, New York, 1949. First we must emphasize the fact that all human sera contain...

We studied the seasonal habitat selection of the red deer, Cervus elaphus alxaicus Bobrinskii & Flerov, 1935, in the Helan Mountains, China, from December 2007 to December 2008. Habitat selection varied widely by season. Seasonal movements between high and low elevations were attributed to changes in forage availability, alpine topography, the arid climate of the Helan Mountains, and potential ...

Background: Avian pathogenic Escherichia coli (APEC) strains have been associated with various disease conditions in avian species due to virulence attributes associated with the organism. Aims: This study was carried out to determine the in vitro pathogenic characteristics and virulence encoding genes found in E. coli strains associated with colibacillosis in chickens. Methods: Fifty-two stock...

Cabib and Leloir (2) isolated and characterized guanosine diphosphate (GDP) mannose from bakers’ yeast and postulated that this nucleotide may serve as a donor of mannose residues for the synthesis of polymers which are present in the yeast cell wall. The occurrence of GDP-mannose may be ubiquitous since it has been reported to be present in hen’s oviduct (3), the molds Penicillium chrysogenum ...

The exact nature of the "rheumatoid factor" is unknown, but it appears to be an antibody-like substance composed of a gamma globulin complex of high molecular weight. Two groups of tests have been used to detect it: the haemagglutination test and the latex-fixation or Bentonite flocculation test. In the first group the indicator consists of sheep red cells with rabbit anti-sheep haemolysin as t...

Melissa officinalis, Labiateae has been used for the treatment of several disorders including diseases of the heart, liver, brain, insanity, giddiness, gripping, muscular pain, asthma, hydrophobia, tuberculous glands, headache, and scabies. In the present study immunomodulatory property of isolated compound obtained from ethanolic extract of whole plant of Melissa officinalis was investigated. ...

We have examined the blood of man and of the rabbit, dog, guinea pig, sheep, and goat. There exists a great difference in the size of the red blood cells of these animals, but the total surfaces of the chromocytes See PDF for Structure from 0.1 cc. blood do not show a similarly great divergence, because animals having very small cells (goat and sheep) have much greater quantities of these cells...