The In uence of Vitamin D3 Levels on Diets with Phytase on Production Performance of Layer Quail (Coturnic coturnic japonica)



Adi Magna Patriadi Nuhriawangsa(1*), Adi Ratriyanto(2), Winny Swastike(3), Rysca Indreswari(4), Ahmad Pramono(5), Try Haryanto(6)

(1) Study Program of Animal Science, Faculty of Agriculture, University of Sebelas Maret Surakarta, Jl. Ir. Sutami 36A Kentingan, Jebres, Surakarta, Central Java, Indonesia 57126
(2) Study Program of Animal Science, Faculty of Agriculture, University of Sebelas Maret Surakarta, Jl. Ir. Sutami 36A Kentingan, Jebres, Surakarta, Central Java, Indonesia 57126
(3) Study Program of Animal Science, Faculty of Agriculture, University of Sebelas Maret Surakarta, Jl. Ir. Sutami 36A Kentingan, Jebres, Surakarta, Central Java, Indonesia 57126
(4) Study Program of Animal Science, Faculty of Agriculture, University of Sebelas Maret Surakarta, Jl. Ir. Sutami 36A Kentingan, Jebres, Surakarta, Central Java, Indonesia 57126
(5) Study Program of Animal Science, Faculty of Agriculture, University of Sebelas Maret Surakarta, Jl. Ir. Sutami 36A Kentingan, Jebres, Surakarta, Central Java, Indonesia 57126
(6) Study Program of Animal Science, Faculty of Agriculture, University of Sebelas Maret Surakarta, Jl. Ir. Sutami 36A Kentingan, Jebres, Surakarta, Central Java, Indonesia 57126
(*) Corresponding Author

Abstract


The aim of this research is to know of in uence vitamin D3 levels on performance of layer quails on diets with phytase. Laying quails which was used 560 heads on 40 days old. Phytase and vitamin D3 were used a commercial product. The treatment of this research used corn- soybean diets with levels P0 (Basal diets Pav 0.5%; 500 FTU/kg phytase; 250 ICU/kg vitamin C). P1 (P0 + 500 mg/kg vitamin D), P2 (P0 + 1.000 mg/kg vitamin D), P3 (P0 + 1.500 mg/kg vitamin D) and P4 (P0 + 2.000 mg/kg vitamin D). The variable used feed comsuption, feed convertion, egg production and egg weight. Experimental design used one way completely randomized design with ve replication and replicated sampels with ve head layers quail. Statistic analytical with analysis of varians, if it was signi cantly on mean treatments was analyzed by Duncan Test. The results showed feed comsuption, feed convertion, egg weight and egg production were not signi cantly (P<0.05). Feed comsuption, egg production, egg weight and feed convertion with addition levels of vitamin D3 on performance of layer quails on diets with phytase did not improved than control diets. 


Keywords


Vitamin D3, phytase, laying quail, production performance, corn-soybean diets

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