De or het nematicide?

The correct Dutch article is:

het nematicide

  • Plural: de nematiciden
Meaning (Dutch) bestrijdingsmiddel van aaltjes

How to use nematicide

the nematicidehet nematicide
this nematicidedit nematicide
that nematicidedat nematicide
our nematicideons nematicide
your nematicidejouw nematicide
every nematicideelk nematicide
which nematicide?welk nematicide?
a big nematicide / the big nematicideeen groot nematicide, het grote nematicide
the nematicide (plural)de nematiciden, deze nematiciden

Meaning, plural, diminutive, pronunciation and translations: WikiWoordenboek (Dutch Wiktionary) (CC BY-SA 4.0). Example sentences: Tatoeba (CC BY 2.0 FR).