A 2.8% increase in the number of beef cattle was largely driven by weaner cattle being carried over in response to good feed conditions and firm prices.
Beef demand was expected to remain reasonable this year, driven by China. Continuing tight sheepmeat supplies in Australia and New Zealand, particularly mutton, were expected to support prices.
Export lamb production was forecast to increase by 0.5% in 2017-18 and New Zealand beef production was expected to be down slightly on last season as the average carcass weight was forecast to be lower.
In Otago-Southland, gross farm revenue was predicted to drop 2.1% to $417,600 per farm.
Sheep revenue would decrease 4.2% to $266,300 reflecting lower lamb prices, which offset a lift in the number sold prime.
Breeding ewe numbers on intensive finishing farms decreased for the fifth consecutive year which reflected an ageing farmer demographic and a shift towards less labour intensive options.
Cattle revenue decreased 3.2% to $57,800.
Wool revenue was expected to increase 6% to $54,900 as inventories from the previous season, in response to poor market prices, were sold.
ASB's latest Farmshed Economics report said the seasonal peak in lamb prices was nearing and that was expected to be around $7.25 or as high as $7.50.