Karl Erikson - On the farm

Winter is approaching and we’ve noticed an increase in farmers intending to winter graze on grass, with baleage.

Grass-based wintering is an alternative to the more traditional crop grazing and still needs to be carefully managed to minimise any environmental impacts.

Whether you’re grazing grass paddocks or forage crops, keep in mind that critical source areas (gullies and swales) can be a conduit for contaminants and sediment, and should be fenced and un-grazed.

Another important consideration with grass and baleage grazing is managing the waste that comes from it.

Air plan rules mean you cannot burn farm waste like baleage wrap and we encourage farmers to develop good waste management plans.

Plans should incorporate how you can reduce your waste, recycling and how you will dispose of waste effectively.

Burning plastic waste in particular releases toxins into the air which pose a threat to vegetation, human and animal health, and the environment as a whole. The toxic substances settle on the crops and in our waterways.

In addition, a good plan will benefit your farm business by reducing clutter, improving resource use and even saving money.

There are a number of recycling and disposal options available, for example through services of Recycle South or Plasback. They are good alternatives to burning and burying.

Get in touch with the land sustainability team by calling 0800 76 88 45 or visit our website – www.es.govt.nz