THE RELATIONSHIP OF AA-NAT GENE AND FARMING SYSTEM WITH BODY WEIGHT IN IRAQI AWASSI EWES.

Autor: Al-Wazeer, Anmar A. M., Alabbasi, Hasan H. H., Mahdi, Atheer S., Al-Khuzai, Hamza M. H.
Předmět:
Zdroj: Biochemical & Cellular Archives; Apr2022, Vol. 22 Issue 1, p1321-1323, 3p
Abstrakt: The current study was conducted in tow private farms contain 88 ewes with intensive farm system and the other farm contain 109 ewes with partial intensive system during the year 2020 in the middle of Iraq. Results showed a significant difference in individual's distribution according its genotypes in the 1st farm with intensive farming system while no significant difference in individual's distribution according its genotypes in the 2nd farm with partial intensive farming system. Results showed a significant effect (P £ 0.05) of farming system on body weight, the highest body weight in group with one-year-old was in partial intensive system namely, 23.06 kg and was 36.17 kg of group with 1-2 years old. Results indicated that a significant effect (P £ 0.01) of AA-NAT genotype on live body weight, the highest body weight was reported in the group with wild genotype compared with the other genotypes (hetero and mutant) namely, 25.9, 36.74 and 52.66 kg for the three ages, respectively. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index