Strong uptake of good wintering practices
DairyNZ has seen a significant increase in the number of farmers improving their wintering practices, which results in a higher standard of animal care and environmental protection.
Woodville dairy farmer Ben Allomes says the adoption of plantain has been a game changer for his farm system and business.
The former DairyNZ board member is one of several farmers in his district to take part in a fiveyear study into plantain use, overseen by DairyNZ.
He says the study, launched at a time when farmers were facing the introduction of thenunknown environmental regulations, was initially aimed at showing how plantain could help in nitrate management in maintaining farmers’ consent to farm.
“That benefit in itself is good enough to put up for plantain but what we actually proved is it provides serious feed quality and quantity at various times of the year,” he said.
Allomes milks about 600 cows on 290ha – a 200ha milking platform with the rest as support. He has previously milked up to 850 but has become more self-contained over the last three years. He says the farm is a mixture of flat land, good rolling milking country and steeper country. That gives him multiple options in how to use plantain.
He told Dairy News that one of the most successful methods was to follow a crop of fodder beet or turnips with either plantain or a plantain and clover mix. In that trial, the plantain and clover mix grew up to 19t/ha, about 50% more than a control paddock of ryegrass.
But he said the “amazing thing” was that the ryegrass paddock needed 130kg of nitrogen over the two years but the plantain and clover mix had no nitrogen, except for some capital fertiliser on establishment.
“So it grew 50% more with basically no nitrogen.”
Allomes also grows fodder beet for breakfeeding the milkers in autumn – rather than using it for wintering, because he says his soils “aren’t good for that”.
“So in a three-year period we grew 25 tonne of fodder beet then we put in an annual ryegrass to mop up the extra nutrient. That grew another 7 tonne.
“Then, we had two years of plantain and clover at 19 tonne, which means we grew about 70 tonne in three years versus 36 if it was just in ryegrass.”
Allomes recently hosted an open day on his farm where the results of the study were presented.
He now intends to take part in the follow-up study.
“The next step we now have to work out is what are the GHG emissions implications, what are the nitrogen leaching implications of the clover with the plantain and what will that actually look like in a five-year cycle.
“The main plantain project is finished. Now they want us to pick up some of the [lessons] and carry it on.”
DairyNZ’s Tararua Plantain project manager Adam Duker said the open day on Allomes’ farm was a special occasion, marking five years since the project began. It was also where the project was first discussed with local farmers.
“The project has been hugely successful, with 88 of the catchment’s 263 dairy farms planting plantain on their properties. Water quality monitoring by Tararua farmers has increased the local understanding of where to focus their environmental efforts,” he said.
DairyNZ presented project data showing plantain is an effective tool to help farmers meet their productivity goals, while achieving environmental success.
Farmers at the open day discussed their options for integrating plantain into pasture as well as potential barriers to adoption, primarily weed control options, and achieving longer term persistence of plantain in the pasture sward.
The Tararua Plantain Project was led by DairyNZ, with partners Agricom, MPI, Fonterra and Nestlé, with delivery partners including AgResearch, Horizons and Massey University.
Duker said the project ends this year but the partnership approach continues with the national DairyNZ-led Sustainable Food and Fibre Futures Plantain and Potency Practice (PPP) programme underway.
Prime Minister Christopher Luxon says the relationship between New Zealand and the US will remain strong and enduring irrespective of changing administrations.
More than 200 people turned out on Thursday, November 21 to see what progress has been made on one of NZ's biggest and most comprehensive agriculture research programmes on regenerative agriculture.
The a2 Milk Company (a2MC) says securing more China label registrations and developing its own nutritional manufacturing capability are high on its agenda.
Stellar speakers, top-notch trade sites, innovation, technology and connections are all on offer at the 2025 East Coast Farming Expo being once again hosted in Wairoa in February.
As a guest of the Italian Trade Association, Rural News Group Machinery Editor Mark Daniel took the opportunity to make an early November dash to Bologna to the 46th EIMA exhibition.
Livestock can be bred for lower methane emissions while also improving productivity at a rate greater than what the industry is currently achieving, research has shown.
OPINION: Fonterra may have sold its dairy farms in China but the appetite for collaboration with the country remains strong.
OPINION: The Listener's latest piece on winter grazing among Southland dairy farmers leaves much to be desired.