Table 1.

Summary of details of progeny trials considered in the multisite analyses.

Trial	PT07	PT02	PT03	PT08
Planting date	05/2000	04/2001	04/2004	12/2009
Measurement years	2003–2009	2003–2007	2008–2015	2011–2015
Crosses	17	12	51	69
Parents	18	11	13	23
Progeny	714	322	1,946	3,546
Reps	4	2	4	3
Trees/ Plot	20	10	10	18
Area (ha)	1.73	0.46	1.75	2.1
Spacing (m × m)	3 × 3	3 × 3	3 × 2.5	2.5 × 2.5