TY  - JOUR
T1  - Determination of Critical Period for Dairy Cows Using Temperature Humidity Index
AU - Akyuz, Adil AU - Boyaci, Sedat AU - Cayli, Ali 
JO  - Journal of Animal and Veterinary Advances
VL  - 9
IS  - 13
SP  - 1824
EP  - 1827
PY  - 2010
DA  - 2001/08/19
SN  - 1680-5593
DO  - javaa.2010.1824.1827
UR  - https://makhillpublications.co/view-article.php?doi=javaa.2010.1824.1827
KW  - Dairy cows
KW  -heat stress
KW  -temperature humidity index
KW  -Tie-stall barn
KW  -mediterranean area
KW  -critical period
AB  - The aim of this study was carried out to determine the critical periods of year for dairy cows using the temperature humidity index. The 30 dairy cows were housed in tie-stall barns in Kahramanmaras, Turkey. The dairy cows slightly experienced the heat stress during time from mid May and the end of October. Farmers should take measurements when the THI is above 72 during the summer months to prevent the losses in milk production and changes in milk composition, milk somatic cell counts and mastitis frequencies.
ER  -