De or het mestquotum?

The correct Dutch article is:

het mestquotum

Rule Words ending in -um and -ium: usually het. See the rule

How to use mestquotum

the mestquotumhet mestquotum
this mestquotumdit mestquotum
that mestquotumdat mestquotum
our mestquotumons mestquotum
your mestquotumjouw mestquotum
every mestquotumelk mestquotum
which mestquotum?welk mestquotum?
a big mestquotum / the big mestquotumeen groot mestquotum, het grote mestquotum