Fig. 7.

Modified kriged map of flowering times in the present study against previously reported geographical trends in Asia, reflecting temperature, degree days, and precipitation of those locations (Jensen et al., 2011a ). Lines from the present study (squares) are included with those from a previous study where flowering times of M. sinensis (small blue circle) and M. sacchariflorus (large open circle) observed in field trials in Aberystwyth, Wales, were superimposed onto locations of origin in Asia.