@conference{
author = "Katić, Vera and Bulajić, Snežana",
year = "2017",
abstract = "Sirevi su sveži proizvodi ili proizvodi sa različitim stepenom sazrelosti, koji se proizvode odvajanjem surutke nakon koagulacije mleka, pavlake, surutke ili kombinacijom navedenih sirovina. Klasifikacija
sireva na tržištu je veoma složen postupak i zadovoljava samo početne zahteve, ali nikako ne može da ispuni sve uslove za jasno razdvajanje ovih proizvoda. Sirevi se u promet stavljaju kao sirevi sa zrenjem, sirevi bez zrenja i sir kačkavalj. Na osnovu udela masti u suvoj
materiji sira, sirevi se stavljaju u promet kao ekstramasni, punomasni,
polumasni, niskomasni i obrani. Na osnovu sadržaja vode u bezmasnoj materiji sira, sirevi se proizvode i stavljaju u promet kao ekstra
tvrdi sir, tvrdi sir, polutvrdi sir i meki sir. Sir u prometu treba da bude
bezbedan po zdravlje ljudi, da odgovara zahtevima kvaliteta i da ima
karakteristične senzorne osobine. Pri senzornoj oceni sira, ocenjuju
se izgled (spoljašnji i unutrašnji/izgled preseka i tekstura), miris i ukus.
U prometu u Republici Srbiji, u najvećem procentu su zastupljeni meki i polutvrdi sirevi. U okviru ove radionice će se ocenjivati meki i
polutvrdi sirevi. Ocenjivanje će se raditi prema standardu ISO 22935-
2:2009 Milk and milk products -Sensory analysis-Part 2- Recommended methods for sensory evaluation i ISO 22935-3:2009 (IDF-99-
3:2009) Milk and milk products - Sensory analysis - Part 3 Guidance
on a method for evaluation of compliance with product specifications
for sensory properties by scoring., The cheeses are fresh or matured products, which are produced by drainage of whey
after coagulation of milk, cream, whey, or a combination of thereof. Cheese classification
on the market is a very complex process and meets only the initial requirements, but can
not possibly fulfill all the requirements for a clear designation. Cheeses are placed on the
market as ripened, unripened (fresh) and cheese Kackavalo. On the basis of fat content
expressed on dry matter, cheeses are produced and placed on the market as follows: high
fat, full-fat, medium-fat, low-fat and skim. Based on the moisture content in the fat-free dry
matter, cheeses are produced and placed on the market as an extra hard cheese, hard
cheese, semi-hard cheese and soft cheese. Cheese on the market should be safe for human consumption, meets quality requirements and has the characteristic sensorial properties. The perception of cheese sensory characteristics can generally be described using terms defined within the categories of appearance (exterior/ interior and consistency),
odour and flavour.
The soft and semi-hard cheeses are major cheese families consumed in the Republic of Serbia. The workshop is designed to provide participants with the fundamental tools
to define the sensory quality of selected cheeses (soft fresh and semi-hard cheeses) offering basic sensory training to describe and record the sensory characteristics of cheeses.
Evaluation will be done according to standard ISO 22935-2:2009 (IDF-99-2:2009) Milk and
milk products - Sensory analysis - Part 2- Recommended methods for sensory evaluation
i ISO 22935-3:2009 (IDF-99-3:2009) Milk and milk products - Sensory analysis - Part 3
Guidance on a method for evaluation of compliance with product specifications for sensory properties by scoring.",
publisher = "Beograd : Fakultet veterinarske medicine, Centar za izdavačku delatnost i promet učila",
journal = "XXXVIII Seminar za inovacije znanja veterinara, Beograd, 2017",
title = "Senzorna ocena mekog i polutvrdog sira",
pages = "123-129",
url = "https://hdl.handle.net/21.15107/rcub_veterinar_2901"
}