A Study on Milk Compositions of Hair Goat and Saanen x Hair Goat Crossbreed (F1) under Semi-Intensive Conditions

Authors : Bahattin ÇAK, Orhan YILMAZ, Elvan OCAK, Ahmet Fatih DEMİREL

Pages : 83-87

Doi:10.15832/ankutbd.565708

View : 19 | Download : 7

Publication Date : 2021-03-04

Article Type : Research Paper

Abstract :This study was carried out to evaluate compositions of milk from Hair goat and Saanen x Hair goat crossbreed insert ignore into journalissuearticles values(F1); under semi-intensive conditions. The research was conducted on 20 Hair goats and 20 Saanen x Hair goat crossbreed insert ignore into journalissuearticles values(F1); at Farm for Research and Application of Van Yuzuncu Yil University in Turkey. All the experimental goats were 3 years old and were raised under semi-intensive conditions. In the current study, the average fat, non-fat solid, protein, lactose, total solids, lactic acid, pH values of Hair and crossbreed goat milks were 3.98%, 3.80%; 9.54%, 9.24%; 3.59%, 3.48%; 5.24%, 5.08%; 13.51%, 13.04%; 0.24%, 0.25%; 6.62, 6.64, respectively. Lactation stage had a significant influence insert ignore into journalissuearticles values(P<0.05; P<0.001); on milk fat, non-fat solid, protein, lactose, total solids contents and lactic acid value in Hair and crossbreed goats` milk. Also, genotype had a significant influence insert ignore into journalissuearticles values(P<0.001); on non-fat solid, protein, lactose and total solids contents of the milk. In conclusion, Hair goats and crossbreed goats produce milk with a variable milk fat, non-fat solid, protein, lactose, total solids contents at the different stages of lactation. The mean values of milk non-fat solid, protein, lactose and total solids in Hair goats` milk were higher than those of crossbreed goats. Also, milk fat content, lactic acid and pH values in Hair and crossbreed goats` milk were similar.
Keywords : Hair goat, Saanen x hair goat F1, crossbreed, Milk composition, Semi intensive conditions