1. Research Institute of Pomology Chinese Academy of Agricultural Sciences Xincheng China
2. The New Zealand Institute for Plant and Food Research Limited (PFR) Mount Albert Research Centre Auckland New Zealand
3. Zhengzhou Fruit Research Institute Chinese Academy of Agricultural Sciences Zhengzhou China
4. PFR Palmerston North Research Centre Palmerston North New Zealand
5. School of Biological Sciences Auckland Mail Centre The University of Auckland Auckland New Zealand