Comparison of Growth Curve in Male Layer Chickens
نویسندگان
چکیده
This study was aimed to obtain the growth curve of body weight in male layer chickens (Lohman MB 202) based on Logistic and Gompertz models. The frequently data from one day age adult were used for prediction. Total thousand birds private sector poultry farm Tasikmalaya Regency, Indonesia this as source. estimation calculated (L) (G) models using Curve Expert 1.4. computer program.The final (asymptote) reached 1111.27 g 1685.13 (G). Therefore, inflection(Wi) 555.64 619.53 time inflection (ti) maximum rate (GR) both ±6 months ±19 g/week respectively.In result, had similar coefficient determination (R2) value. However,the model confirmed best because lower standard error (SE)
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ژورنال
عنوان ژورنال: Journal of research in veterinary medicine
سال: 2021
ISSN: ['2667-6745']
DOI: https://doi.org/10.30782/jrvm.779699