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Title:IZRAČUN PREHRANSKIH VREDNOSTI ŽIVIL V PONUDBI RAZLIČNIH EKOLOŠKIH KMETIJ
Authors:ID Jug, Alja (Author)
ID Grobelnik Mlakar, Silva (Mentor) More about this mentor... New window
ID Bavec, Martina (Comentor)
Files:.pdf VS_Jug_Alja_2016.pdf (1,07 MB)
MD5: 7B50CC4125B474390F23E578B908F962
 
Language:Slovenian
Work type:Bachelor thesis/paper
Organization:FKBV - Faculty of Agriculture and Life Sciences
Abstract:Ob bližajoči se spremembi na področju označevanja predpakiranih živil oziroma obvezni navedbi hranilnih vrednosti na njih je bila izvedena raziskava, v kateri smo izračunali hranilne vrednosti predpakiranih živil ekoloških kmetij Fajdiga, Morgan, Hiška zelišč in ekološke kmetije Radikon. Hranilne vrednosti, izračunane na podlagi receptur, ki so nam jih poslale kmetije, smo primerjali z vrednostmi živil, ki so dostopna na tržišču in podobna našim, ter preverili, ali so znotraj dovoljenih tolerančnih mej. Za izračune hranilne vrednosti smo uporabili splošno uveljavljene informacije o hranilnih vrednostih živil oziroma posameznih sestavin. Rezultati kažejo, da se odstopanja največkrat pojavijo pri energijski vrednosti in vsebnosti ogljikovih hidratov. Odstopanja, ki so presegla dovoljene tolerančne meje, so se pojavila pri marmeladah, paradižnikovi omaki, zeliščnem sirupu in pri kisli repi. Menimo, da do njih ne bi prišlo, če bi lahko živila med seboj primerjali tudi glede na recepture, in ne zgolj glede na sestavine. Pri sklopih živil, kot so kisi z aromami, oljčna olja z aromami ter oljke v olju in slanici, so bile dobljene razlike znotraj tolerančnih mej. Kmetije bodo z izračunanimi hranilnimi vrednostmi dopolnile obstoječe označbe na predpakiranih živilih.
Keywords:označevanje živil, hranilne vrednosti, predpakirana živila, ekološka živila
Place of publishing:Maribor
Year of publishing:2016
PID:20.500.12556/DKUM-64202 New window
NUK URN:URN:SI:UM:DK:A5VYLJI4
Publication date in DKUM:12.10.2016
Views:3084
Downloads:305
Metadata:XML DC-XML DC-RDF
Categories:FKBV
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Secondary language

Language:English
Title:NUTRITIONAL VALUE CALCULATION FOR PRODUCTS OFFERED BY DIFFERENT ORGANIC FARMS
Abstract:Ahead of the change in the labeling of prepackaged foods or a mandatory nutrition declaration on them carried out a survey in which we calculate the nutritional value of prepackaged food offered by organic farms Fajdiga, Morgan, Hiška zelišč and organic farm Radikon. Nutritional value, calculated on the basis of recipes that we received from farms, were compared with the values of foods that are available on the market and similar to our own, and to check whether they are within the permitted tolerance limits. For calculations of nutrition, we used the generally accepted information about the nutritional values of foods or individual components. The results show that the deviations usually occur in the energy and carbohydrate content. Deviations which exceed the permitted tolerance limits, have emerged in the jam, tomato sauce, herb syrup and sour turnips. We believe that would not happened if we could compare food according to the recipe, and not only in relation to the ingredients. In lots of foods like vinegars with aromatic olive oil with aromas and olives in oil and brine were obtained differences within the tolerance limits. Farms will use those calculations to complete the existing markings on prepacked foods.
Keywords:food labelling, nutrition value, prepacked food, organic food


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