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Slaughter indicators of broiler–chickens are for the ration enrichment by citrate of nanomolibden and complex food additive «Probics»
Author(s) -
N.P. Holovko,
I. V. Zabarna
Publication year - 2016
Publication title -
naukovij vìsnik lʹvìvsʹkogo nacìonalʹnogo unìversitetu veterinarnoï medicini ta bìotehnologìj ìmenì s.z. g̀žicʹkogo
Language(s) - English
Resource type - Journals
eISSN - 2518-1327
pISSN - 2413-5550
DOI - 10.15421/nvlvet6710
Subject(s) - broiler , zoology , food science , veterinary medicine , biology , chemistry , medicine
The work analyses the influence of citrate nanomolibden (CNM) and food additive (FA) «Probics» which is had on the slaughter indicators of broiler–chickens (pre–slaughtered mass, mass of non–cleaned carcass, mass of half–cleaned carcass, mass of cleaned carcass, mass of slaughtered carcass, mass of internals, and mass of internals in comparison with slaughtered outcome). The author determines that the broiler–chickens’ mass of the tested groups before being slaughtered as well as the mass of non–cleaned, half–cleaned and cleaned carcasses is definitely more than the same indicators of the controlled groups. Broiler–chickens’ slaughtered outcome has the biggest quantity in the tested groups in comparison with the controlled ones because the ration of the tested groups has been enriched by citrate of nanomolibden (CNM). For certain, the same indicator of broiler–chickens of the tested group, the ration of which has been enriched by food additive (FA) «Probics», does not differ from the controlled group but it is a little bit higher. Thus, the work highlights that the use of CNM in concentration 0.24 mg/dm³ has a positive influence on the indicators of slaughtered broiler–chickens in comparison with the controlled group as well as with the broiler–chickens’ group the ration of which has included FA «Probics». Having the aim to distinguish the functional load which is had on the viscera of the used nutraceuticals it has been set out that the mass ratio of edible organs such as liver, heart, muscular part of a stomach of broiler–chickens of the tested and controlled groups of pre–slaughtered outcome. The work proves that the mass of broiler–chickens’ viscera of the tested group such as liver, heart, muscular part of a stomach is relatively bigger in comparison to the control but their ratio to the slaughtered outcome has an opposite appropriateness.

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