VLPA Update (Issue 62)
PETER MCCLUSKEY provides an update on the Victorian Limestone Producers Association.
“CARING FOR OUR COUNTRY – LAND MANAGEMENT TRENDS”- REPORTS INDICATE NEED FOR LIMING
The Commonwealth Government’s Division of Land and Coast has produced a series of reports on land management practice trends in horticulture, broad acre cropping, grazing and the dairy industry. The reports estimate that, “about 50% of agricultural land in Australia has surface soil pH less than or equal to 5.5, which is below optimum for very acid-sensitive agricultural crops, and below the optimum level to prevent subsoil acidification” (National Land and Water Audit 2001).
The report goes on to state:
“Regular testing of soil pH and applications of lime and/or dolomite can be used to manage acidification risk”
The work done at Commonwealth and State level on which these reports have been based has formed the basis for Commonwealth funding which VLPA has been participating in through our work in running soil health seminars with firstly Southern Farming Systems, several Catchment Management Authorities, Land Care Groups, Perennial Pasture Systems and WestVic Dairy.
From discussions with appropriate Commonwealth people, it seems they are keen to continue to promote the use of lime with some priority amongst measures to combat low pH across Australia’s agricultural landscape. Hence it appears we are likely to have ongoing opportunities to promote the benefits of our industry to farmers and we will certainly keep contacts up to ensure this happens.
A further field day entitled, “Reducing soil acidification through lime and nutrient best practice” was held this time in Koroit on Tuesday 3rd April, 2012. VLPA once again worked with the organizing body WestVic Dairy through Project Manager Jeff Lawes of WestVic Dairy.
The field component was held at Xavier and Kirsty Parkinson’s property in Terka Road, Koroit followed by lunch at Kirkstall Hall and further talks from DPI and a group discussion. It was well attended (see photo above) and included a soil profile pit from which Tim Johnston of DPI explained how soil acidity changes as it moves down the soil profile.
A number of lime samples were displayed and soil tests done. VLPA chairman Kevin Matthews attended along with Joe and Georgie Crowe of Dirtfert, whom during discussions with participants emphasized the need for a balance between fine and coarse material. Peter McCluskey outlined the role of VLPA particularly the lime testing program that underpins compliance with Ag. and Vet. Chemical regulations.
MURRAY-DARLING BASIN PLAN
The MDBA recently concluded its consultation process for the Basin Plan. NAA made a submission emphasising the importance of providing enough economic water to provide a strong future for agriculture in the Basin, which now produces around 40% of Australia’s food production.
It was indicated this reflected VLPA’s position and we have been invited to put our position to the Federal Minister for Water during the Government’s upcoming consideration of the current version of the Plan.
Further information is available from Peter McCluskey by phoning 0408 496 588.
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