KERAGAMAN SIFAT KUALITATIF DAN MORFOMETRIK ANTAR AYAM NUNUKAN DI KALIMANTAN

Abstract

The objective of the research to find out the diversity of phenotype with genotype and morphometrics between Smd01, Nnk02, Smd02, Nnk03, Nnk01 and Smd03 of Nunukan chicken. The research conducted in two different locations in six subdistrict of Nunukan and Samarinda using 206 chickens. Data collection was done by observations on the qualitative include feather color, feather pattern, feather feature, feather shine, shank color and comb shape and morphometric of body. The data obtained were analyzed simple discriminant analysis using the SAS program (Statistical Analysis System) and Dendogram using the program MEGA (Molecular Evolutionary Genetic Analysis). The results of freedom test showed that highly significant relationship (X 2> X 2 0,05) between feather pattern, feather feature, feather shine, shank color and comb shape, feather color and also group of chicken. The phenotypically purity of Smd02 chicken 100%, Smd01 98,46%, Nnk02 84,13%, Nnk01 75,00%, Smd03 65,00% dan Nnk03 40,00%. Variable differential factor for body morphometrics was femur length, tibia length, shank length, shank ring, wing length, maxilla length and finger third length. Nnk01 and Smd03 has a close genetic distance, while the Smd01 dan Smd02 has a far genetic distance.