MEASURES TO STABILIZE THE MICROCLIMATE IN LIVESTOCK BUILDINGS BY MOISTENING AND COOLING IN HOT WEATHER

  • M. Vysokos Dnipropetrovsk State Agrarian and Economic University, Dnipro
  • R. Milostiviy Dnipropetrovsk State Agrarian and Economic University, Dnipro
  • A. Pugach Dnipropetrovsk State Agrarian and Economic University, Dnipro
  • N. Typina Dnipropetrovsk State Agrarian and Economic University, Dnipro
Keywords: Cattle, physiological state, temperature-sensitivity coefficient, microclimate stabilization.

Abstract

The aim of research was to study the reactivity of cows under the hot weather in the summer, at the year-round maintenance of animals without a leash and development technical device to optimize temperature and humidity regime in modern cowshed in the form block construction. The experimental work was carried out under conditions of adjacent farms Private Stock Company “AgroSoyuz” and LLC “Agrofirma them. Gorky” Dnipropetrovs’k region on the herd Holstein cows of European breeding. It is proved that in hot weather conditions Holstein lactating cattle has worsen physiological condition of organism, which has such symptoms  as fever and respiration rhythm increase. Stabilization of temperature and humidity regime in barn by utility “Spray” improves clinical and physiological state of animals and therefore causes increase of productivity despite its substantial disadvantages. The technical solution offered by us for humidifying and cooling (patent for utility model UA 108437), which meets the feature of “novelty” can be more effectively used to regulate temperature regime and maintain air relative humidity in barns. It excludes a number of current technological elaborations disadvantages in this field. A distinctive feature of this device is that the jets are placed on a horizontal rod with the ability to change their height above the floor using brackets. They are equipped with solenoid valve block automatic control of their work. The use of this device can be effective in livestock buildings for animals of all ages and heights.

Downloads

Download data is not yet available.

Author Biographies

M. Vysokos, Dnipropetrovsk State Agrarian and Economic University, Dnipro
д. вет. н.
R. Milostiviy, Dnipropetrovsk State Agrarian and Economic University, Dnipro
к. вет. н.
A. Pugach, Dnipropetrovsk State Agrarian and Economic University, Dnipro
к. тех. н.
N. Typina, Dnipropetrovsk State Agrarian and Economic University, Dnipro
к. вет. н.

References

Броди С. Клиническая физиология крупного рогатого скота / С. Броди // Сельское хозяйство за рубежом. Животноводство. – 1959. – № 12. – С. 38 – 51.

Дмитриев А. Ф. Роль естественной резистентности при акклиматизации сельскохозяйственных животных / А. Ф. Дмитриев // Труды Целиноградского сельскохозяйст

венного института. – Целиноград, 1970. – Т.8. – Вып. 10. – С. 27 – 34.

Заводов В. Микроклимат в системе производства продукции животноводства / В. Заводов // Молочное и мясное скотоводство. – 2004. – № 1. – С. 7.

Заявка № u 2016 01850, МПК F24F 6/12 на видачу деклараційного патенту на кориснмодель: Пристрій для зволоження та охолодження повітря в тваринницькому приміщенні / А. М. Пугач, М. П. Високос, Р. В. Милостивий, Н. В. Тюпіна, А. О. Калиниченко; заявники і патентовласники Пугач Андрій Миколайович, Високос Микола Петрович, Милостивий Роман Васильович, Тюпіна Надія Валеріївна, Калиниченко Анастасія Олексіївна, дата подання 26.02.2016. 5. Костин А. П. Энергетический обмен / А. П. Костин // Физиологические механизмы адаптации крупного рогатого скота к термическому фактору: Труды Кубанского СХИ. – Краснодар, 1971. – Вып. 41. – С. 7 – 26.

Раушенбах Ю. О. Эколого-генетическая природа функциональной организации адаптивной реакции животных // Тепло- и холодоустойчивость домашних животных. Эколого-генетическая природа различий. – Новосибирск, 1975. – С. 284 – 296.

Чорний М. Ф. Мікроклімат у сучасних тваринницьких приміщеннях / М.В. Чорний. – Харків, 1995. – С. 59 – 61.

Ray D. E. Season and lactation number effects on milk production and reproduction of dairy cattle in Arizona / D. E. Ray, T. I. Halback, D.V. Armstrong // I. Dairy Sci. – 1992. – Vol. 75. – P. 2976–2983.


Abstract views: 137
PDF Downloads: 37
How to Cite
Vysokos, M., Milostiviy, R., Pugach, A., & Typina, N. (1). MEASURES TO STABILIZE THE MICROCLIMATE IN LIVESTOCK BUILDINGS BY MOISTENING AND COOLING IN HOT WEATHER. Theoretical and Applied Veterinary Medicine, 4(3), 69-73. Retrieved from https://bulletin-biosafety.com/index.php/journal/article/view/37