CAP: (l-r) Agronomist Chris Houghton, City to Soil (Groundswell) Project Manager Simone Dilkara and Andrew Sieler ‘Strathmere’, Yarra, prepare for the on-farm trial of compost.From City to Soil … farmers join unique composting trial
Two Goulburn area farmers have volunteered for a unique composting program involving organic waste from households being used to improve agricultural soils. The farmers will establish trial sites to test the benefits of compost compared to unfertilised soil and land treated with superphosphate.
Goulburn Mulwaree Council is currently preparing the compost for use on the farms. It is collected through an initiative known as City to Soil, which involves organic kitchen and garden waste being collected from some 9000 households in Goulburn and Marulan on a monthly basis.
Andrew Sieler, who runs the 600 acre fine wool property ‘Strathmere’ at Yarra, said he joined City to Soil to both support efforts to reduce landfill and assess the benefits of compost in a farm environment.
"The project has a lot of potential to remove waste from landfill and put something back into soils at the same time," Mr Sieler said. "We don’t really use compost on a larger scale and it will be interesting to see what happens. If it turns out to be commercially viable for Councils and landholders then it will benefit everyone."
The second farm involved in the trial is the 800 acre Narranbulla Partnership at Marulan. Farm Manager Mark Hart, who runs Angus cattle at Narranbulla, said involvement in City to Soil provided an opportunity to further their interest in organic fertilisers and assess the viability of compost on a commercial farm.
"We have always been interested in organic fertilisers and when we saw an Expression of Interest advertised, we thought our property would be suitable for the trial," Mr Hart said.
The on-farm trial will involve both farmers setting aside approximately 30 acres of land. This will then be divided into three plots, with one left unfertilised, one treated with the commonly used superphosphate and the other fertilised with the City to Soil compost.
Agronomist Chris Houghton will oversee the trial and assess the stocking rate of each plot, measured in DSEs (Dry Sheep Equivalent). "The three plots on each property have a uniform soil type and pasture," Mr Houghton said. "Soil tests have been taken before the trial starts and we will assess each area for carrying capacity over the next two years. Both Strathmere and Narranbulla are ideal for the on-farm trials as they have large enough areas with consistent soil. Andrew and Mark are both happy to fence off around 30 acres for the trial to take place."
Mr Houghton said the Goulburn and Marulan communities had been very supportive of the City to Soil program. Organic kitchen waste, plus garden waste, has been collected from the Goulburn suburb of Eastgrove since July this year. Specially designed kitchen waste bins are now being delivered across the remainder of Goulburn and nearby Marulan.
"I have been really impressed with the level of enthusiasm shown by the community," Mr Houghton said. "City people are interested in the whole food cycle and feel that by having their organic waste composted they are contributing to the quality of food they receive and helping farmers at the same time. Particularly with the drought we have seen in recent years, City people know that farmers do it tough and want to help."
Goulburn Mulwaree is one of four Councils involved in the City to Soil Project, which is being implemented through a project known as Groundswell. The other Council areas involved are Lachlan, Palerang and Queanbeyan.
Groundswell is funded by a $1.96 million grant over three years from the NSW Environmental Trust.
MEDIA INTERVIEWS:
Please contact:
Agronomist Chris Houghton on 0409 816 433.
City to Soil (Groundswell) Project Manager Simone Dilkara on 0447 273 099.
To arrange an interview with Andrew Sieler, please call Simone Dilkara or Goulburn Mulwaree Council’s Communications Unit on 4823 4412 or 4823 4548.
CAP: (l-r) Farm Manager Mark Hart and Andy Divall from ‘Narranbulla’, with agronomist Chris Houghton and City to Soil (Groundswell) Project Manager Simone Dilkara on the site where compost will be trialled at the Marulan property.
Goulburn Mulwaree Council
LOCKED BAG 22 GOULBURN NSW 2580
Telephone: (02) 4823 4444
Fax: (02) 4823 4456
www.goulburn.nsw.gov.au
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