1. CSIRO Livestock Industries, Queensland Bioscience Precinct, 306 Carmody Road, St Lucia, Queensland 4067, Australia
2. Shanghai Key Laboratory of Magnetic Resonance, Department of Physics, East China Normal University, 3663 North Zhongshan Road, Shanghai 200062, P.R. China
3. Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Building 75, Cooper Road, Brisbane, Queensland 4072, Australia
4. CSIRO Livestock Industries, F.M. McMaster Laboratory, Locked Bag 1, Armidale, NSW 2350, Australia
5. School of Chemistry and Molecular Biosciences, The University of Queensland, Building 76, Cooper Road, Brisbane, Queensland 4072, Australia