Increasing productivity of laying hens in process of introduction of ferment supplements 'Pekozim fitaza 5000 G' and 'Pekozim fitaza 5000 S' into diets | Повышение продуктивности кур-несушек при введения в рацион ферментных добавок 'Пекозим фитаза 5000 G' и 'Пекозим фетаза 5000 S'
2011
Kapitonova, E.A., Vitebsk State Academy of Veterinary Medicine (Belarus)
In the conditions of the Republic of Belarus there was analyzed action of two fodder additives produced on the basis of phytase which decomposes phytate phosphorus into inosite and non-organic phosphate anions in order to increase coefficient of phosphorous use in fodder and lower use of non-organic phosphorous. I course of the study there was analyzed action of feed additives 'Pekozim fitaza 5000 G' and 'Pekozim fitaza 5000 S' on increasing of productivity, viability of poultry and swine, lowering fodder expenses per production unit and increasing of natural resistance rate of broiler cjickens, lying hens and swine with the further approbation in industrial production. Using the feed additives 'Pekozim fitaza 5000 G' and 'Pekozim fitaza 5000 S' (in recommended dose of 0,1 g/kg) in diets for lying hens rendered the positive influence upon their productive traits; reduced forage expenses per unit of the product for experimental period on 6,7-10,3%; rose egg production from 9,3 up to 19,2%.
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