Descriptor: 012 Leaf - length of flag leaf (012 LEAF - LENGTH OF FLAG LEAF)

Definition:

At beginning of flowering in the 1st year after sowing.

Crop:

Lolium perenne L.

Category:

Morphological descriptors

Status:

Crop Germplasm Committee approved

Data Type:

Alpha/numeric descriptor

Maximum Length:

Responsible site:

OSEVA PRO Ltd. Grassland Research Institute (CZE082)

Studies or environments for this trait

1987 OSEVA PRO Ltd. Grassland Research Station (11) - (20 Accessions)
1987 OSEVA PRO Ltd. Grassland Research Station (16) - (7 Accessions)
1989 OSEVA PRO Ltd. Grassland Research Station (13) - (2 Accessions)
1989 OSEVA PRO Ltd. Grassland Research Station (8) - (23 Accessions)
1991 OSEVA PRO Ltd. Grassland Research Station (5) - (24 Accessions)
1991 OSEVA PRO Ltd. Grassland Research Station (9) - (6 Accessions)
1992 OSEVA PRO Ltd. Grassland Research Station (12) - (6 Accessions)
1992 OSEVA PRO Ltd. Grassland Research Station (20) - (13 Accessions)
1993 OSEVA PRO Ltd. Grassland Research Station (14) - (1 Accessions)
1993 OSEVA PRO Ltd. Grassland Research Station (8) - (17 Accessions)
1993 OSEVA PRO Ltd. Grassland Research Station (9) - (1 Accessions)
1994 OSEVA PRO Ltd. Grassland Research Station (2) - (7 Accessions)
1997 OSEVA PRO Ltd. Grassland Research Station (6) - (52 Accessions)
1998 OSEVA PRO Ltd. Grassland Research Station (5) - (21 Accessions)
2001 OSEVA PRO Ltd. Grassland Research Station (19) - (2 Accessions)
2001 OSEVA PRO Ltd. Grassland Research Station (20) - (2 Accessions)
2001 OSEVA PRO Ltd. Grassland Research Station (21) - (1 Accessions)
2001 OSEVA PRO Ltd. Grassland Research Station (22) - (16 Accessions)
2002 OSEVA PRO Ltd. Grassland Research Station - (3 Accessions)
2002 OSEVA PRO Ltd. Grassland Research Station (8) - (15 Accessions)
2002 OSEVA PRO Ltd. Grassland Research Station (9) - (1 Accessions)
2005 OSEVA PRO Ltd. Grassland Research Station - (4 Accessions)
2005 OSEVA PRO Ltd. Grassland Research Station (12) - (1 Accessions)
2005 OSEVA PRO Ltd. Grassland Research Station (21) - (9 Accessions)
2005 OSEVA PRO Ltd. Grassland Research Station (22) - (12 Accessions)
2006 OSEVA PRO Ltd. Grassland Research Station (10) - (19 Accessions)
2006 OSEVA PRO Ltd. Grassland Research Station (2) - (1 Accessions)
2008 OSEVA PRO Ltd. Grassland Research Station (2) - (7 Accessions)
2008 OSEVA PRO Ltd. Grassland Research Station (6) - (4 Accessions)
2008 OSEVA PRO Ltd. Grassland Research Station (9) - (3 Accessions)
2009 OSEVA PRO Ltd. Grassland Research Station (12) - (6 Accessions)
2009 OSEVA PRO Ltd. Grassland Research Station (13) - (15 Accessions)
2009 OSEVA PRO Ltd. Grassland Research Station (37) - (1 Accessions)
2009 OSEVA PRO Ltd. Grassland Research Station (39) - (1 Accessions)
2011 OSEVA PRO Ltd. Grassland Research Station (5) - (3 Accessions)
2011 OSEVA PRO Ltd. Grassland Research Station (6) - (1 Accessions)
2013 OSEVA PRO Ltd. Grassland Research Station (8) - (18 Accessions)
2014 OSEVA PRO Ltd. Grassland Research Station (34) - (1 Accessions)
2014 OSEVA PRO Ltd. Grassland Research Station (42) - (11 Accessions)
2014 OSEVA PRO Ltd. Grassland Research Station (7) - (4 Accessions)
2014 OSEVA PRO Ltd. Grassland Research Station (8) - (12 Accessions)
2017 OSEVA PRO Ltd. Grassland Research Station (09) - (14 Accessions)
2018 OSEVA PRO Ltd. Grassland Research Station (11) - (5 Accessions)
2018 OSEVA PRO Ltd. Grassland Research Station (12) - (5 Accessions)
2020 OSEVA PRO Ltd. Grassland Research Station (01) - (1 Accessions)
2020 OSEVA PRO Ltd. Grassland Research Station (09) - (6 Accessions)

Distribution of Values for 012 Leaf - length of flag leaf (012 LEAF - LENGTH OF FLAG LEAF)

Code	Definition	Number of Accessions
1	very short < 60 (mm)	2
2	very short to short 60 - 100 (mm)	43
3	short 101 - 140 (mm)	128
4	short to medium 141 - 180 (mm)	122
5	medium 181 - 220 (mm)	87
6	medium to long 221 - 260 (mm)	22
7	long 261 - 300 (mm)
8	long to very long 301 - 340 (mm)
9	very long > 340 (mm)