Ahmed A. Elolimy; Mohamed Zeineldin; Mohamed Abdelmegeid; Alzahraa M. Abdelatty; Abdulrahman S. Alharthi; Mohammed H. Bakr; Mona M. M. Y. Elghandour; Abdelfattah Z.M. Salem, /
(Springer Nature, 2021-07-25)
Feed accounts for 40–60% of total expenses of beef and dairy cattle production costs. Therefore, feed-efficient cattle have a great potential to reduce production costs without compromising meat or milk production levels, ...