Professional paper

EXAMINATION OF QUALITY AND HYGIENIC CORRECTNESS OF THE BY-PRODUCTS OBTAINED IN MANUFACTURING TOMATOES, PEPPERS AND GRAPES

Goce Cilev ; Institute for animal husbandry, Ile Ilievski 92a, p.box 207, Skopje, Macedonia
Zlatan Sinovec ; Faculty of veterinary medicine, Department for animal nutrition, Belgrade, Serbia
Bone Palashevski ; Institute for animal husbandry, Ile Ilievski 92a, p.box 207, Skopje, Macedonia
Srecko Gjorgjievski ; Faculty of agriculture sciences and food, Skopje, Macedonia

Abstract

The subject of this work is of special interest for the Republic of Macedonia because the by-products obtained from agroindustry range from 5 to10% for tomatoes, 25 to 30% for peppers and 20 to 25% for grapes. To examine the by-products quality and hygienic correctness taken the samples origin from different regions of Macedonia. The chemical analysis of the by-products obtained in manufacturing tomatoes, peppers and grapes indicates that they contain great amounts of proteins, fats and cellulose where the proteins have an unfavorable aminoacid composition. The bacteriological analyses and the research heavy metals and micotoxins content show that the by-products obtained in the manufacturing tomatoes, peppers and grapes are hygienically correct and safe food which can be used in pigs nutrition in small amounts, without negative effects on health.

Keywords

by-products obtained in manufacturing tomatoes; peppers and grapes; quality; higienic correctness

Hrčak ID:

26796

URI

https://hrcak.srce.hr/26796

Publication date:

4.9.2007.

Article data in other languages: croatian

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