morfometrik ayam sentul, kampung dan kedu pada fase pertumbuhan dari umur 1-12 minggu
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The purpose of this research is to complement the morphometric data of local chiken such as native chickens, Sentul and Kedu on the growth phase of 1-12 weeks of age. As well as body size that can be used to estimate the weight. Animals used in this study is the local chicken consists of three types of native chickens is 25 Kampung, 25 Sentul and 25 Kedu. The design used in this study is to RAL and RAL factorial pattern, beside that the data were analyzed by correlation analysis and multiple regression. The variables measured were body weight, shank length, beak length, chest width, length back, and chest circumference. ANOVA results showed that the average weight Sentul chickens, Kampung chickens and Kedu checken age of 5-12 weeks were not significantly (P<0.05). Results of variance analisys showed that the length of shank of Sentul chicken, Kampung and Kedu on age of 5-12 weeks were not significantly, but between male and female chickens have a shank length growth were significantly (P <0.01). On 8-12 weeks old chicken, the results of variance showed highly significant differences between Sentul chickens, Kampung and Kedu. On the age of 1-4 weeks of Kampung chickens had the highest determination coefficient value compared with chicken Sentul and Kedu that was equal to 54.7% regression equation was Y = - 569 + 6.84 PS - PPrh + 7.97 5.26 PP + 27. 5-LED. On the age of 5-12 weeks male Sentul chickens had the highest determination coefficient value compared with native chickens and Kedu, amounting to 99.9%. Multiple regression equation at the male Sentul chicken was Y = - 381 + 13.1 PS + 0.32 PPrh + 7.30 LD + 29.1 PP - 38.2 LED.