Dairy Effluent Management: Right Amount at the Right Time
Good effluent management on a dairy farm combines a well-designed system with proper processes to ensure the right amount of effluent gets applied to pasture at the right time.
OPINION: That old saying ‘lies, damned lies and statistics’ should be rephrased: ‘lies, damned lies and environmental lobby-commissioned research’.
This follows last week’s laughable report claiming the Government’s freshwater proposals will have a “limited impact” on New Zealand’s economy.
Forest & Bird, Greenpeace and Fish & Game commissioned an NZIER report which claims the dairy industry is “only about 3% of GDP”. It goes on, “… it’s not the bedrock of the NZ economy. So that led us to conclude, at the national level, the effects would likely be minor”.
We question the motivation for releasing such a report. What are these environmental groups trying to achieve? Is this is another attempt to belittle the agriculture sector and push ongoing anti-farming agenda?
It’s fake news.
As economist Cameron Bagrie says, the report is quite ridiculous. He rightly points outs that the dairy industry is a massive export earner.
“If you look at the numbers for dairy exports, it’s grown on average about 8% per year, volumes have grown around 6% and that’s about double the rate of GDP,” he told The Country radio show.
“If the dairy sector is not going to be… there’ll be a $15 billion to $20b export hole. That’s more money we will need to make by 2030.”
Ironically, on the same day as the dubious NZIER report was released, MPI’s Situation Outlook update for September reported that NZ’s primary export earnings were up 8.7% to $46.4b for the year ending June 2017. And it predicts that dairy’s export earnings alone for the coming year will grow by 8.7% to $18.1b – a $1.47b increase on the previous year.
This makes an embarrassing joke of the claim by Forest & Bird, Greenpeace and Fish & Game that… “Due to the relatively small size of the dairy industry, the impacts of the Government reforms are unlikely to be major at the national level”.
Perhaps highly paid, out-of-touch executives at these increasingly discredited environmental lobbies can easily and arrogantly dismiss such economic impacts. But rural and regional fishers, hunters and bird watchers – who work on farms, in meat and milk processing plants and in the small and large business servicing the agricultural sector – will be less likely to do so if milk volumes fall by over 10% and stock numbers processed drop by two thirds due to the new freshwater rules.
Three men have been sentenced in District Courts after Ministry for Primary Industries prosecutions over animal welfare, food safety and cattle tracing offences.
Fonterra’s 2026 financial year was a year of delivery, with record volumes of milk collected, processed and shipped by the co-op.
OPINION: The Government's decision to reinstate agriculture and horticultural science as a standalone subject from Year 11 is the right one.
Dairy farmers, still holding onto their Fonterra shares despite switching milk supply elsewhere or exiting the industry, now face a stricter share sell-down requirement.
Hamilton-based agritech company Aimer Farming has completed a $3 million capital raise to support its next stage of growth, including a beef farming product due to launch in 2027.
When dairy manager Miriam Lauridsen learned the farm, she was joining held weekly health and safety meetings, she initially thought that was “a bit over the top”. Experiencing that culture changed her mind.

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