How to pronounce 農田 in Cantonese (1 out of 2):

主要用作農田灌溉
It's used mainly for irrigation.

Cantonese Sentence Breakdown

主要 zyu2 jiu3
mainly
用作 jung6 zok3
used as
農田 nung4 tin4
farmland
灌溉 gun3 koi3
(verb) To water