TY  - JOUR
TI  - MORPHOLOGY CHARACTERISTICS COMPARISON OF F1 AND F2- BACKCROSS OF LOCAL AND PEKIN DUCKS IN INDONESIA
SP  - 253
SN  - 2228-7701
EP  - 258
N1  - Faculty of Animal Science, Hasanuddin University, Jl.Perintis Kemerdekaan km.10, Soouth Sulawesi, Makassar, 90245, Indonesia
KW  - Breeding; Genetics; Local duck; Morphology characteristic; Pekin duck
AV  - public
A1  - Bugiwati, S.R.A.
A1  - Dagong, M.I.A.
A1  - Rahim, L.
A1  - Malloangeng, M.
A1  - As, A.
A1  - Zulkifli, M.
IS  - 4
PB  - Scienceline Publication, Ltd
JF  - Online Journal of Animal and Feed Research
VL  - 13
Y1  - 2023/07/27/
ID  - eprints884
N2  - The purpose of this study was to evaluate the comparison of morphology characteristics of two groups (the F1 and F2 backcross of Local and Pekin ducks at 25 weeks of age) in South Sulawesi Indonesia. The research material used 14 ducks males and 10 ducks females of F1 and 7 ducks males and 14 ducks females of F2-backcross. The data were measured on live weight, shank length, bill length, bill width, wing length, chest circumference, neck length, drumstick length, and thigh length. All mean differences of quantitative data from those two groups were analyzed using Independent T-test. The results showed that the performance of body dimensions of the F1 and F2-backcross of male and female ducks were relatively equal in performance concerning live weight, shank length, bill length, and neck length, respectively. The highest and positive correlation exists between shank length with chest circumference and drumstick (r=0.78) of F1 backcross female duck, between live weight with shank length (r=0.72) of F2-backcross female duck, between shank length with chest circumference (r=0.59) of F1 male duck and between live weight with chest circumference (r=0.84) of F2-backcross male duck, respectively. All measured variables had a coefficient of variation on both generations were less than 15, except the bill width of the F1 male duck (41.79) and both sex of thigh length of the F1 duck (24.68 and 23.68, respectively). © (2023), (Scienceline Publication). All Rights Reserved.
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-85177194769&doi=10.51227%2fOJAFR.2023.38&partnerID=40&md5=5836a62e3194ddc345cbfbdd8baa33f8
ER  -