"They want to catch up with the boys, I think. They might be improving, but we're just plain consistent.
"We'll see who's best on the day.''
In the weekend's regional final, 31 teams clashed at Browns Domain.
Emma McCallum, Sam Robson and Renae Lindsay, from Lochiel School, near Winton, won the AgriKidsNZ competition.
Hannah Reid, Peter Millar and Elizabeth Lamb, from Blue Mountain College, in Tapanui, placed second.
Ryan Clark, Erin Willis and Millar McElrea, from Tokomairiro High School were third.
All three teams have qualified for the AgriKidsNZ Grand Final in Invercargill.
Competition co-ordinator David Highsted said the aim of the competitions was to "get kids excited'' about a career in the primary industries.
TeenAg and AgriKidsNZ were an important tool for NZ Young Farmers to attract students to the agriculture-food sector, he said.
Both junior finals will take place alongside the FMG Young Farmer of the Year grand final in July.