NZX dairy futures prices have fallen sharply after Fonterra said it would put more product up for sale on the GlobalDairyTrade auction platform.
The futures market, which gives an indication of where physical prices are heading, showed the April wholemilk contract dropped by US$130 ($171.51) a tonne to US$2520, the June contract by US$180 to US$2450 and the October contract by US$160 to US$2700 after the news.
The extra product is likely to weigh on prices at the next GDT auction, scheduled for next Wednesday. At the last auction on March 17, prices dropped by 8.8 per cent after putting on some big gains in February.
Fonterra said improved conditions over the past two months had led it to raise the amount of dairy product it would put up for sale on the platform.