The influence of addition of microbiological phytase to diet for fatteners on bones density and Ca, P ash content
2003
Batorska, M. | Szara, T. | Wiecek, J. | Rekiel, A. | Turek, B. (Szkola Glowna Gospodarstwa Wiejskiego, Warszawa (Poland))
The experiment carried out on 24 pigs. The influence of addition of microbiological phytase to mash of lower Ca and P content on bones' density and Ca, P, ash content were studied. The bones of fatteners fed mash of Ca and P levels, which were agreement with standard recommendation, had the highest density. The lowest density of bones was characterized by pigs fed diet of lower P level (without phytase). The suplementation of phytase to diet increased content of Ca in the bones but had not influenced on P accumulation
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