Liebe Group soil biology trial 2011

2011
CC BY 4.0

Research organisaton
Funding source

Trial details

Researcher(s) Nadine Hollamby (Liebe Group)
Year(s) 2011
Contributor Liebe Group
Trial location(s) Buntine, WA
Liebe Group soil biology trial 2011 locations
Aims

To investigate the potential of organic matter inputs to increase soil water storage, increase yield and improve soil health.

Key messages
Not specified
Lead research organisation Liebe Group
Host research organisation N/A
Trial funding source GRDC LIE00006
Related program N/A
Acknowledgments

GRDC for funding the work through LLE00006, ‘Improved stubble & soil management for sustainable farming systems in the Liebe area’. Richard Bowles, Daniel Murphy and Andrew Wherrett of UWA for assisting in sampling and interpreting the trial.


Other trial partners Not specified
Download the trial report to view additional trial information

Method

Crop type Cereal (Grain): Wheat
Treatment type(s)
  • Soil Properties: Type
Trial type Experimental
Trial design Replicated

Buntine 2011

Sow date 1 June 2011
Harvest date Not specified
Plot size 80m x 10.5m
Plot replication 3
Fertiliser

1/6/11: 60kg/ha K-Till Extra, 20 L/ha Flexi-N, 26/7/11: 50L/ha Flexi-N

Herbicide

19/3/11: 0.6 L/ha PowerMAX, 0.4 L/ha Ester 680, 100 ml/ha Garlon, 31/5/11: 2.5 L/ha BoxerGold, 1.5 L/ha PowerMAX, 4/7/11: 1 L/ha Jaguar, 26/7/11: 0.5 L/ha Precept

Download the trial report to view additional method/treatment information

Download results

Trial results Table 1

# Treatment 1
Soil ammonium (mg/kg) Soil phosphorous (mg/kg) Grain yield (t/ha) Protein (%) Screenings (%) Soil nitrate (mg/kg) Soil potassium (mg/kg) Organic carbon (%)
1 Burnt 3 26 3.8 10.73 1.4 16 49 0.6
2 Control 3 30 3.3 11.2 1.07 19 48 0.7
3 Organic matter 7 55.7 4.2 12 3.02 47 248 1.2
4 Organic matter run down 5.3 48.7 4 10.8 1.19 39 99 1
5 Tilled soil 4 24 3.4 10.23 1.15 23 55 0.5

Grain yield t/ha


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Organic carbon %


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Protein %


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Screenings %


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Soil ammonium mg/kg


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Soil nitrate mg/kg


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Soil phosphorous mg/kg


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Soil potassium mg/kg


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Observed trial site soil information
Trial site soil testing
Site Depth Type pH EC P K N A OC CAT
Buntine, WA 0 - 10cm Sandy loam
Buntine, WA 10 - 30cm Sandy loam
Soil conditions
Trial site Soil texture
Buntine, WA Sandy loam
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Buntine, WA Kandosol
Soil Moisture Source: BOM/ANU
Average amount of water stored in the soil profile during the year, estimated by the OzWALD model-data fusion system.
Year Buntine WA
2011 156.8mm
2010 119.4mm
2009 144.3mm
2008 187.8mm
2007 156.0mm
2006 163.2mm
2005 150.1mm
2004 141.2mm
2003 146.6mm
2002 102.7mm
2001 97.9mm
2000 171.9mm
National soil grid Source: CSIRO/TERN
NOTE: National Soil Grid data is aggregated information for background information on the wider area
Actual soil values can vary significantly in a small area and the trial soil tests are the most relevant data where available

Soil properties

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Climate

Buntine WA 2011


Observed climate information

Rainfall trial gsr (mm) 293mm

Derived climate information

Buntine WA

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Some data on this site is sourced from the Bureau of Meteorology

SILO weather estimates sourced from https://www.longpaddock.qld.gov.au/silo/
Jeffrey, S.J., Carter, J.O., Moodie, K.B. and Beswick, A.R. (2001). Using spatial interpolation to construct a comprehensive archive of Australian climate data , Environmental Modelling and Software, Vol 16/4, pp 309-330. DOI: 10.1016/S1364-8152(01)00008-1.

Trial report and links

2011 trial report