ASB and Lincoln University Report: Smarter Land Use Could Unlock Billions for NZ Farmers
A new report from ASB and Lincoln University shows how smarter, more diverse land use could unlock billions in value for farmers and the wider economy.
Lincoln University-owned research and development company Lincoln Agritech says dairy farmers might improve their environmental footprints and profit through two research projects now underway.
Lincoln Agritech got hefty grants in the latest round of the Ministry of Primary Industry’s Sustainable Farming Fund for two three-year studies that began on July 1.
One is looking into using winter catch crops to reduce nitrate leaching loss, and the other into using real-time optical sensors to direct variable-rate fertiliser application in dairy pastures.
Dr Peter Carey, who heads the catch crop study, said research already showed farmers could use nitrogen more efficiently while reducing their environmental footprint, by following grazed winter forage crops with a crop that can be lifted for green chop silage in November. The study aims to show how it could be up-scaled from research trials to commercial working farms, and done reliably and consistently, using various crops under various conditions.
“It can be a win-win situation. But traditionally, trying to sow a crop in the middle of winter is not usually encouraged. Often those paddocks have lain fallow until the next sowing of a winter forage crop or pasture in spring.”
Carey says that rain and leaching from grazed winter feed paddocks can cause a major loss of nitrate.
“It may be only 10% of their farm area, but it may be 40% of their nitrogen loss over that year.”
He says some farmers are experimenting with winter crops but with variable results. They want confidence that it would work, and the study is aimed at producing workable guidelines.
Carey says contractors involved in the study are also enthusiastic, as winter sowing could bring them work at an otherwise quiet time of year.
The study will be trying out new technology -- a power spade plough imported from the Netherlands and designed to manage even wet soils. The spading action helps drive the tractor forward as it works, rather than it relying on tyre traction in muddy ground.
Newly elected Federated Farmers meat and wool group chair Richard Dawkins says he will continue the great work done his predecessor Toby Williams.
Hosted by ginger dynamo Te Radar, the Fieldays Innovation Award Winners Event put the spotlight on the agricultural industry's most promising ideas.
According to DairyNZ's latest Econ Tracker update, there has been a rise in the forecast breakeven milk price for the 2025/26 season.
Despite the rain and a liberal coating of mud, engines roared, and the 50th Fieldays Tractor Pull Competition drew crowds of spectators across the four days of the annual event.
Nationwide rural wellbeing programme, Farmstrong recently celebrated its tenth birthday at Fieldays with an event attended by ambassador Sam Whitelock, Farmers Mutual Group (FMG), Farmstrong partners, and government Ministers.
Six industry organisations, including DairyNZ and the Dairy Companies Association (DCANZ) have signed an agreement with the Ministry for Primary Industries (MPI) to prepare the country for a potential foot and mouth outbreak.
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