пигмент

пигмент

A chemical that produces colour. There are three pigments responsible for all of the colours, both background and markings, that we see on eggs: protoporphyrin, biliverdin and the zinc-chelate of biliverdin.

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Secteur d’activité/Domaine : Alimentaire (autres)
Catégorie : Oeufs
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порозност

Alimentaire (autres); Oeufs

Refers to the holes or channels through an eggshell; allows the exchange of gas and water vapour between the egg and its environment.

паразит

Alimentaire (autres); Oeufs

A bird that lays its eggs in the nest of another (host) bird, freeing the parasite from the duties of incubation and rearing.

пестицид

Alimentaire (autres); Oeufs

A chemical designed to kill pests. DDT is one pesticide used extensively in the past.

жолчка

Alimentaire (autres); Oeufs

The main nutritive portion of the egg. It is spherical in shape and light yellow to orange in colour.

јајце

Alimentaire (autres); Oeufs

A chamber that provides nourishment and protection for the growth and development of the embryo inside it.

производи од јајца

Alimentaire (autres); Oeufs

Some food service operations purchase eggs out of the shell for convenience. These processed products can be whole eggs, yolks only or whites only, and are known as egg products. ...