Monday, 13 July 2020 07:29

Dutch drill makes it easier to grow grass under maize

Written by  Mark Daniel
Zocon Greenseeder Zocon Greenseeder

A Dutch-built drill for establishing catch crops is said to offer a quicker and more effective method of establishing grass under maize.

The drill is gaining momentum in the UK and is likely to find favour with forward-thinking growers in New Zealand.

The Zocon Greenseeder was released following the introduction of regulations in the Netherlands that makes it mandatory to establish a green cover crop by October 1st and forbids leaving harvested maize ground bare over the winter period.

In the UK, water authorities are taking notice of the environmental impact of growing maize, for either forage or feeding anaerobic digestion plants, particularly in nitrate leaching. Several are now offering financial support to reduce problems, while some dairy companies are beginning to stipulate green cover as part of their farm assurance schemes.

The GreenSeeder features a linkage mounted, galvanised steel frame that offers 850mm of ground clearance, meaning grass can be sown later in the season, so extending the working window. A rigid main beam is fitted with hinged arms that in turn carry the soil engaging elements. At the headland, a hydraulic lift system for the trailing tine harrows lifts them into the air to prevent crop damage. This “high-lift” system allows the use of the machine in taller crops, with operating speeds of up to 12 km/h.

Working height is controlled by four support wheels, while the seed is distributed through feeder pipes onto spreader plates that offer a full spread up to the base of the maize plants. Harrow tines measuring 10mm, with five pressure settings, ensure good seed to soil contact.

More like this

New enviro rules ‘favour maize’

Apart from Covid-19, there seems to be one topic that is dominating the farming media at the moment – freshwater and all the new rules and policies designed to protect it.

Maize moisture in a moment

With forage maize playing such an important part of the New Zealand fodder supply chain, a useful hand-held moisture measuring device might prove useful for making good management decisions.

Bumper maize crop despite drought

Waikato owner-operated farmers Nacre and Anthony Maiden says the “stars aligned” this year to give them a particularly bumper maize crop despite the drought and their sandy loam soils.


Back the sector that backs NZ

OPINION: The biggest issue currently facing our industry is environmental policy, writes Beef+Lamb NZ chief executive Sam McIvor.



Machinery & Products

Let aura feed the mob

In a move that appears to have been repeated by many equipment manufacturers, Kuhn confirms it currently working on several…

Battery charger range recharged

Projecta's popular ‘Charge N’ Maintain’ automatic battery charger range has now been recharged – with the introduction of new features…

» The RNG Weather Report

» Latest Print Issues Online

Milking It

Eyes have it

OPINION: Painting eyes on the backsides of cows could save their lives, according to new research by Australian scientists.

Walkers versus cows

OPINION: A North Yorkshire teacher has become at least the second member of the public to be trampled to death…

» Connect with Dairy News

» eNewsletter

Subscribe to our weekly newsletter