Table 1.

Description of the environments used for evaluating grain yield and heading date (HD).

Experiment	Location	Year	No. of Elite	No. of PGR	Grain yield	Heading date (HD)
1	Gatersleben	2015	187	91	×
	Malchow	2015	186 (184)*	91	×	×
2	Andelu	2009	166	0	×	×
	Andelu	2010	166	0	×	×
	Janville	2010	166	0	×	×
	Saultain	2010	166	0	×	×
	Seligenstadt	2009	166	0	×	×
	Seligenstadt	2010	166	0	×	×
	Wohlde	2009	166	0	×	×
	Wohlde	2010	166	0	×	×
3	Hohenheim	2016	12	61	×	×
	Renningen	2016	12	61	×	×
	Gatersleben	2016	12	61	×
	Schackstedt	2016	12	61	×
	Böhnshausen	2016	12	61	×

* The number of elite lines for Malchow (2015) are different between grain yield (186) and HD (184).