scholarly journals Determining Some Structural Characteristics and Mechanization Potential of Dairy Cattle Farms in Karacabey District of Bursa Province

2020 ◽  
Vol 34 (1) ◽  
pp. 57-64
Author(s):  
Hilmi Tutar ◽  
Hakan Okyay Mengeş
Keyword(s):  
Dairy Cattle ◽  
Structural Characteristics ◽  
Cattle Farms

scholarly journals Structural characteristics and herd management practices of dairy cattle farms registered to pre-herdbook and herdbook systems

2013 ◽  
Vol 60 (1) ◽  
pp. 67-74
Author(s):  
KAYA KUYULULU ◽  
Çağla Çağla ◽  
Kıvanç; KUMLU ◽  
Salahattin; ARAL ◽  
Yılmaz Yılmaz
Keyword(s):  
Dairy Cattle ◽  
Management Practices ◽  
Structural Characteristics ◽  
Herd Management ◽  
Cattle Farms

scholarly journals Assessing the effect of barns structures and environmental conditions in dairy cattle farms monitored in Northern Italy

2021 ◽  
Vol 52 (4) ◽  
Author(s):  
Daniela Lovarelli ◽  
Elisabetta Riva ◽  
Gabriele Mattachini ◽  
Marcella Guarino ◽  
Giorgio Provolo
Keyword(s):  
Dairy Cattle ◽  
Environmental Conditions ◽  
Structural Characteristics ◽  
Environmental Parameters ◽  
Livestock Farming ◽  
Thermal Buoyancy ◽  
External Conditions ◽  
Humidity Index ◽  
Cattle Farms ◽  
Structural Aspects

Animal welfare is a fundamental pillar for livestock farming, and it can be endangered by a series of aspects, among which is the presence of undesired microclimates. This condition can be monitored by measuring the temperature-humidity index (THI), an index able to inform about the emergence of heat-stressing conditions in the barns. The THI can be influenced by the external environmental conditions and the barn structure, orientation, thermal buoyancy, and roof insulating materials. In order to evaluate these structural aspects of buildings and the consequent microclimate, in this study, a survey was carried out in 8 dairy cattle barns located in the northern part of Italy that were monitored continuously during thermoneutral, warm, and cold periods. Experts observed the structural aspects ,and the environmental parameters were measured with sensors. From the results emerged that the barns had structural characteristics that considerably affect the internal microclimate, with openings, roof height, forced ventilation, and building orientation playing a significant role in estimating of the THI in the barn. The more critical period was the warm one when the structures could not mitigate the external conditions, and THI exceeded the threshold of 72 for a big share of the period in all monitored farms (range between 50-80% of observations). In the best situation, the cooling systems were able to maintain the external conditions. The results confirm the importance of the barn design and of an appropriate ventilation to improve air exchanges.

scholarly journals Survey of perceptions and attitudes of an international group of veterinarians regarding antibiotic use and resistance on dairy cattle farms

2021 ◽  
Vol 188 ◽  
pp. 105253
Author(s):  
Sebastian G. Llanos-Soto ◽  
Neil Vezeau ◽  
Michelle Wemette ◽  
Ece Bulut ◽  
Amelia Greiner Safi ◽  
...  
Keyword(s):  
Dairy Cattle ◽  
Antibiotic Use ◽  
International Group ◽  
Perceptions And Attitudes ◽  
Cattle Farms

Influence on the implementation of biosecurity measures in dairy cattle farms: Communication between veterinarians and dairy farmers

2021 ◽  
Vol 190 ◽  
pp. 105329
Author(s):  
Sebastián Moya ◽  
Kin Wing (Ray) Chan ◽  
Stephen Hinchliffe ◽  
Henry Buller ◽  
Josep Espluga ◽  
...  
Keyword(s):  
Dairy Cattle ◽  
Dairy Farmers ◽  
Cattle Farms

Prevalence of Neospora caninum Antibodies in Dogs from Dairy Cattle Farms in Parana, Brazil

2002 ◽  
Vol 88 (2) ◽  
pp. 408
Author(s):  
S. L. P. de Souza ◽  
J. S. Guimaraes ◽  
F. Ferreira ◽  
J. P. Dubey ◽  
S. M. Gennari
Keyword(s):  
Dairy Cattle ◽  
Neospora Caninum ◽  
Cattle Farms

Fate and occurrence of steroids in swine and dairy cattle farms with different farming scales and wastes disposal systems

2012 ◽  
Vol 170 ◽  
pp. 190-201 ◽  
Author(s):  
Shan Liu ◽  
Guang-Guo Ying ◽  
Rui-Quan Zhang ◽  
Li-Jun Zhou ◽  
Hua-Jie Lai ◽  
...  
Keyword(s):  
Dairy Cattle ◽  
Cattle Farms

Herd health and production management visits on Canadian dairy cattle farms: Structure, goals, and topics discussed

2021 ◽  
Author(s):  
Caroline Ritter ◽  
Linda Dorrestein ◽  
David F. Kelton ◽  
Herman W. Barkema
Keyword(s):  
Dairy Cattle ◽  
Production Management ◽  
Herd Health ◽  
Cattle Farms

Molecular serogrouping and virulence of Listeria monocytogenes from local dairy cattle farms and imported beef in Jordan

LWT ◽  
2020 ◽  
Vol 127 ◽  
pp. 109419
Author(s):  
Mohammad M. Obaidat ◽  
Hanna Kiryluk ◽  
Angeliz Rivera ◽  
Andrew P. Stringer
Keyword(s):  
Listeria Monocytogenes ◽  
Dairy Cattle ◽  
Cattle Farms
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