Development of prediction equation for total milk yield from partial monthly yield in karadi and awassi ewes
Joint Authors
Merkhan, Kawa Yunus
Akreyi, Imad A.
al-Qas, Jalal Iliya
Source
Publisher
Publication Date
2016-06-30
Country of Publication
Iraq
No. of Pages
4
Main Subjects
Natural & Life Sciences (Multidisciplinary)
English Abstract
Data of Test-Day milk yield (TDMY) was collected on 30 Awassi and 32 Karadi ewes maintained on commercial farm to develop a prediction equation for total milk yield (TMY) from part lactation records.
Results revealed that correlation coefficients between TMY and each of TDMY were all positive and highly significant (P≤0.01) being 0.767-0.902 for Karadi and 0.731-0.938 for Awassi.
Based on multiple regression equation by using maximum R-square improvement between TMY and TDMY it appears that the best equations for prediction are: For Karadi ewes:
Data Type
Conference Papers
Record ID
BIM-797361
American Psychological Association (APA)
al-Qas, Jalal Iliya& Merkhan, Kawa Yunus& Akreyi, Imad A.. 2016-06-30. Development of prediction equation for total milk yield from partial monthly yield in karadi and awassi ewes. The Scientific Agricultural Conference (2nd : 2016 : University of Duhok, Kurdistan region of Iraq). . Vol. 19, no. 1 (Special Issue) Agricultural and Veterinary Sciences (Jun. 2016), pp.108-111.Dihok Iraq : University of Duhok.
https://search.emarefa.net/detail/BIM-797361
Modern Language Association (MLA)
al-Qas, Jalal Iliya…[et al.]. Development of prediction equation for total milk yield from partial monthly yield in karadi and awassi ewes. . Dihok Iraq : University of Duhok. 2016-06-30.
https://search.emarefa.net/detail/BIM-797361
American Medical Association (AMA)
al-Qas, Jalal Iliya& Merkhan, Kawa Yunus& Akreyi, Imad A.. Development of prediction equation for total milk yield from partial monthly yield in karadi and awassi ewes. . The Scientific Agricultural Conference (2nd : 2016 : University of Duhok, Kurdistan region of Iraq).
https://search.emarefa.net/detail/BIM-797361