in this experiment it was used contactless measurement method using a thermographic camera. Surface temperatures were recorded from three different parts of the animal,(the surface of the core body, ...the eyes and the udde)r. The aim of this study was to determine how much the temperature values that are obtained using the thermographic camera are accurate.. Its accuracy depends on many factors such as particularly good settings of the thermographic camera, a microclimate of environment, an emissivity of measured object, the character and colour of the coat or the degree of muscles. It was also monitor the correlation of the measured surface temperatures with a rectal temperature, which is an indicative of the internal body temperature.
The article view on the effect of the extensive breeding conditions on health state of sheep in foothill areas of the South Bohemian region. Very negatively affects the health of sheep presence of ...parasitic infection in the herd. Among the factors indicative of the normal process of physiological functions and thus the health of sheep include haematologic and biochemical parameters of blood. Samples of blood and excrements were collected and divided by breeds of sheep and sampling time. It was done Faeces examination of excrements and was determined number of erythrocytes and leukocytes, haematocrit, haemoglobin, content of zinc and copper in blood and differential leucocytes count. Haematological and biochemical parameters were observed for all samples in the physiological range, despite the simultaneous parasitic contagions of examined animals.
the aim of our study was to evaluate influence of probiotic agents (Lactovita) and seaweed extracts (Biopolym) with antidiarrheal effects on the prevention of diarrhoea in calves. In the experiment ...22 experimental and 22 control calves were observed. The results of the observed incidence of diarrhoea in the control and experimental groups showed a positive effect of probiotic Lactovita and seaweed extracts Biopolymer. 32% of calves in the experimental group and 45% of calves in the control group became sick. Unfortunately, we could not demonstrate the statistical significance of these differences. The weight gains found in the 4th week after birth were by 37.6% higher in the group with Lactovita and Biopolym than in the control group.
Goat milk is very valuable and desired food for its high digestibility and unique composition, because contains only small amount of milk protein casein, thus is suitable for casein allergy. The aim ...of the study was to assess the quality of pastures located in lessfavoured areas of Czech Republic and to investigate the influence of that quality on the content of fatty acids in goat milk. Two groups of goats were fed ad libitum intake of meadow hay and concentrate supplements, for experimental group contained 0.1 kg of flaxseed. Results of experimental group shows reduced SFA and increased content of MUFA and PUFA. Flax seed supplementation has an positive effect on increasing CLA in milk fat
The aim of this paper was to find out what the system of the technical solution to housing for calf breeding is the most suitable from the point of view of welfare. There were compared four basic ...types. We focused on the comparison behavior of stabled calves like a lying and eating time. These behavior were observed in all four seasons. At the same time we observed some microclimatic conditions. We focused on the cooling value that refers to the thermal comfort of stabled animals. With a comprehensive examination of all collected and measured values can be recommended to prioritize individual outdoor sheds under shelter and calf house from lightweight steel construction, according to actual economic situation of breeders.
Regular measurement of the body surface temperature can help to assess the health status of animals. There are many technological possibilities of contactless temperature measurement of body surface. ...The important thing is to find the right part of the body whose temperature will point to the first possible symptoms and immediately react to the first signs of the disease. Disagreements about how to measure body surface temperature and accuracy of the method can occur when different measures are used. We review work showing possibilities of contactless surface temperature measurements using 1) thermography, 2) electronic transponders and 3) other possibilities of measuring the body surface temperature of dairy cattle. For example, when we scan the surface temperature with the thermal imager there can operate in individual animals confounding factors such as the nature or degree of muscular coat, which may significantly affect the results.
The registers of the use of veterinary medicines are obliged breeder and veterinarians by Decree 344/2008 Coll. law 378/2007 Coll. In the Czech Republic there are still farms where the registers of ...used medicaments and performed veterinary care are done by hand in notebooks or in paper form. As a result of the multiple data overwriting thus leads to introducing additional errors and the process information processing is considerably extended. Software for healthcare registers of animals using the same technology as the system of registration of animals Skotsoft. The introduction of the new system would facilitate the whole zootechnical registers and accelerate the entire data processing. In the event, that a customer used the registers of animals and healthcare registers, there is mutually exchanged information between systems. It is not necessary, for example, to enter basic information about the animal (identification number, date of birth, gender, etc.) into each system separately. The advantage of both systems is the same graphical interface and control.
In the experiment were detected changes of air temperature and relative humidity inside the free-stall barn. It is affecting the welfare of stabled dairy cows of two different groups according to the ...stage of lactation during the summer. The effects of microclimate individual parameters in the barn were assessed on the basis of the temperature-humidity index in relation to milk production. From the research, it was found that the animals are housed in suitable microclimate conditions barn were not subject to heat stress without major loss of milk production. The contribution includes information about the values of decrease or increase milk production, depending on the temperature-humidity index. It highlights the importance of determining the temperature-humidity index of stables. Temperature-humidity index can be a useful tool for determining of thermal stress in different sections of the barn. However, it would be appropriate this method of calculating the temperature-humidity index improved and supplemented with the other climatic factors.
The occurrence of coccidiosis is an enormous problem of pheasant farming. The aim of this study is to show, that this disease can be cured by unconventional dietary supplements. Dietary supplements ...which were used in this study were as follows: prebiotics (Biopolym), probiotics (Lactovita containing bacteria Lactobacillus sporogenes) and homeopathics. The experiment took place in the Ranč Daniela farm in the town Hůrka (close to the Horní Planá Town) from 1.7.2012 to 18.11.2012. Four groups of pheasants were made - three experimental groups and one control group. All groups were consisted of 13 individuals. The pheasant Phasianus colchicus was used in this experiment. Dietary supplements were served for two weeks, than the serving stopped for two weeks and continued again. The samples of excrements were tested all the study long using the floatation method in Sheather's sugar solution. The results were marked and evaluated. The favourable effect of Biopolym and homeopatics on the intestinal tract of pheasant was significant.
A new housing technology double-chamber cow waterbeds should provide the animals with greater comfort improve their health and increase milk production. The study was carried out in the stable for ...dairy cows and heifers. They were stabled in free-stall housing. Rubber mattresses had been replaced with double-chamber cow waterbeds. The aim of the study was to determine their effect on comfort, health, occurrence of mastitis, count of somatic cells, total milk production. The study confirmed the reduction of number of animals with injuries of feet and incidence of mastitis. The values of somatic cells in milk were constant. Positive effect was shown with fluent increase in milk production. It increased the number of cows and heifers lying in the boxes.
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