Effect of Dietary Source of Omega-3 Fatty Acids on Milk Production, Fatty Acid Profiles and IGF-1 of Lactating Dairy Cows in Arid Subtropics
Abd El-Nasser Ahmed Mohammed1, Tarek Al-Shaheen1, Mohammed Al-Saiady2 and Ahmed El-Waziry3
1Department of Animal and Fish Production, College of Agricultural and Food Sciences, King Faisal University, P.O. Box 420, Al-Hassa 31982, Kingdom of Saudi Arabia
2ARASCO Research and Development Department, P.O. Box 53845, Riyadh 11593, Kingdom of Saudi Arabia
3Department of Animal and Fish Production, Faculty of Agriculture, El-Shatby, Alexandria University, P.O. Box 21454, Egypt.
* Corresponding author: aamohammed@kfu.edu.sa
Fig. 1.
Maximum, minimum temperatures and temperature-humidity index (THI) during the experimental period.