increase font size
The NZ designed and built Pollensmart is an interesting development in the mechanical pollination of orchards.
With kiwifruit being the "go to" good food of the 21st century, it was inevitable that orchard prices would skyrocket.
To make the most of such investments, it goes without saysing that the production of high yielding uniform crops is the main way to ease that high investment pain.
Pollensmart, designed and built in New Zealand and covered by global patents, is an interesting development in the mechanical pollination of orchards.
Built around a heavy-duty galvanised steel chassis, a PTO-driven fan unit delivers an air blast from four pollen blower outlets positioned about 80cm apart. These push turbulent air to all areas of the crop canopy. In the same operation, a vacuum inlet at the rear of the machine, 'recovers' any surplus pollen and reintroduces it into the blower line.
The fact that pollen typically costs around $5,000/kg, with a coverage of 2ha to 4ha per kg, means that accuracy of application is vital. In the case of Pollensmart, the integral pollen dispenser maintains an accurate feed rate to the blower assemblies. This helps to reduce wastage, while the process is also said to promote bee activity during the process.
Trial results suggest that use of the unit can help deliver up to $10,000 per hectare increases in revenue. This is largely driven by perfect pollination achieving 88% of fruit suitable for export, compared to the more 47% achieved with "bees only" pollination.
The manufacturer says kiwifruit has a very short window for optimal pollination, often only lasting a few days. Using the machine, typically with three applications, allows a grower to pollinate flowers at the optimal time.
This helps create a more evenly pollinated crop and consistently sized fruit.
It is available in single or double set-ups, to cover 3.5m wide or 5m wide orchards, respectively.
"Pollensmart takes away the uncertainty of waiting for a contractor to arrive in that critical time window," explains Wilco Klein-Ovink from the company.
"It also only need tractor of around 30hp to do the job. However, overall success is achieved by an accurate forward speed of 5km/h and the PTO running at a constant 440 rpm."
The arrival of new F8 and F9 designations for its 8000 and 9000 series forage harvesters, signals a swag of upgrades from John Deere, highlighted by topping the 1000hp mark for the first time.
Waikato-Bay of Plenty farmer Hugh Jackson recently secured this year’s FMG Young Farmer of the Year title in Invercargill.
Ashburton-based Carrfields has signed an agreement with Manitou to take over the distribution and retail rights for Manitou Agricultural Equipment covering the lower North Island and the South Island, effective August 1, 2025.
With June ending and following the most upbeat National Fieldays for several years, tractor dealers are reporting a lift in sales.
Samasz distributor FarmShop has introduced the new XDF Series Front Mowers, said to be refined for local conditions and to improve cutting precision and wear resistance.
A landmark New Zealand trial has confirmed what many farmers have long suspected - that strategic spring nitrogen use not only boosts pasture growth but delivers measurable gains in lamb growth and ewe condition.
It was recently announced that former MP and Southland farmer Eric Roy has stepped down of New Zealand Pork after seven years. Leo Argent talks with Eric about his time at the organisation and what the future may hold.
It's critical that the horticulture sector works together as part of a goal to double the sector’s exports by 2035.
RaboResearch, the research arm of specialist agriculture industry banker Rabobank, sees positives for the Alliance Group in its proposed majority-stake sale to Ireland's Dawn Meats.
The ACT Party's call for a better deal on the Paris Agreement on climate change is being backed by farmer organisations.
A 50% tariff slapped by the US on goods from India last month has opened an opportunity for New Zealand wool carpets exports to North America.
OPINION: One particular bone the Hound has been gnawing on for years now is how the chattering classes want it…
OPINION: Our Aussie mates never miss a chance to put one over us, as seen in a recent op-ed by…
