PENGARUH SUPLEMENTASI FITASE DALAMRANSUMDEFISIENSI FOSPOR TERHADAP KANDUNGAN ABU, FOSPOR DAN KALSIUM TIBIA PADA AYAMBROILER

ENGLA, ADECIA PADMA (2012) PENGARUH SUPLEMENTASI FITASE DALAMRANSUMDEFISIENSI FOSPOR TERHADAP KANDUNGAN ABU, FOSPOR DAN KALSIUM TIBIA PADA AYAMBROILER. Diploma thesis, Universitas Andalas.

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Abstract

This study aims to see the effect of phytase supplementation of P deficiency in the ration of the content of ash, phosphorus, and calcium tibia of broiler chickens. Research hypothesis is phytase supplementation in the ration P deficiency can increase the content of ash, phosphorus and calcium tibia of broiler chickens. This study is a research experiment in the laboratory and the design used in this study was Complete Randomized Design (CRD) with five ration treatments. The fifth treatment ration is A = control diet, P according to the needs of his ration deficient B = C = P and P deficient ration supplemented phytase, commercial ration D = 511, and E = 511 commercial ration supplemented phytase, respectively - each with four replications . Animals used were 100 chickens Strain Loghman study was conducted at the Laboratory of Non-Ruminant Nutrition and poultry cage experiments UPT Padang Andalas University Faculty of Animal Husbandry. These results indicate that the addition of phytase to the ration of P deficiency influenced not differ significantly (P> 0.05) to the ash content, while the content of Ca and P show the influence of different highly significant (P <0.01) respectively - each for 16, 49% and 0.87%. Keyword: phytase, P deficiency, tibia, ash, calcium and phosphorus as well as broiler

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