National's Todd Muller will take over outgoing Otaki MP Nathan Guy's primary industry focused portfolios and loses his climate change responsibilities.
National Leader Simon Bridges this afternoon unveiled a "minor reshuffle" after Guy announced he was stepping down before the next election.
Muller – Bay of Plenty MP and former Zespri boss and Fonterra exec – is now responsible for National's Agriculture, Biosecurity and Food Safety responsibilities.
He has kept the forestry portfolio.
Before the reshuffle, he held the climate change portfolio.