Read about pasture and feeding technologies that have the ability to optimise feed conversion efficiency.
Low cost production of home grown pastures and forage have underpinned the competitive advantage of Australian dairy farmers.
Technologies that measure pastures and allocates feed based upon feed available, growth rate and pasture cover targets will assist in improving the utilisation of home grown pastures/forages.
Furthermore, technologies that assist in the management and delivery of supplemental feed to better match the nutrient requirements of the individual dairy cow will optimise feed conversion efficiency.
Computerised bail feeding systems allow different amounts of supplements to be fed to individual cows in the dairy while they are being milked.
Precision dairy technology: Computerised bail feeding systems (PDF, 315KB)
This fact sheet describes computerised bail feeding systems and the application of this technology on Australian dairy farms. A discussion on the comparison of feeding individual cows different amounts of supplements depending upon current milk yield, days in milk, body condition, etc. or feeding all cows at a flat rate is also included.
Electronic pasture meters can help you to measure pasture height and estimate pasture mass, over your entire farm in just a few hours.
Precision dairy technology: Electronic pasture meters (PDF, 3.2MB)
This fact sheet describes how the quad bike based pasture meters work and how dairy farmers can use the information generated by the technology. Contact details of the major suppliers, together with approximate cost and other relevant information is included.
Accelerating Change Newsletter 2, September 2015: 'Monitoring and Measuring'Â section (external link)
In 2015 the Victorian Department of Economic Development, Jobs, Transport and Resources began conducting a comparison of the two major electronic pasture meters that are commercially available - the Pasture Reader and the C-Dax pasture meter - as part of the Accelerating Change Program of Murray Dairy. Further details and a video clip of the Pasture Reader in action is provided in the September newsletter.
The following case study demonstrates a dairy farmer's experience with the electronic pasture meter. This information is presented as both a short two-page document and a recorded video with the dairy farmer.
Duncan MacDonald, Yolla, Tasmania
Duncan Macdonald manages two 550 cow dairy farms at Yolla in north-west Tasmania. The farms are about 5 km apart and each have a 180 hectare milking platform that is a mix of dryland and irrigation . He measures the amount of pasture in each paddock on a regular basis with a C-Dax pasture meter.
Precision dairy technology: C-Dax Pasture Meter: Case study: Duncan MacDonald (PDF, 3.6MB)
Best management practice in irrigation includes regular monitoring soil moisture level throughout the irrigation season. Farmers should adopt and use long term soil moisture monitoring to help achieve optimum water use and maximum crop and pasture yields.
Precision dairy technology: Soil moisture monitoring (PDF, 214KB)
Prepared by Robert O’Connor, Irrigation Officer, Victorian Department of Economic Development, Jobs, Transport and Resources, this Fact Sheet describes how soil moisture monitoring devices work and how dairy farmers can use the information generated by these soil moisture probes.