Table 3.
Awn phenotype |
Early-vegetative | Mid-vegetative | Late-vegetative | Anthesis | |||||
---|---|---|---|---|---|---|---|---|---|
Ground cover (%) |
NDVI | Ground cover (%) |
NDVI | Ground cover (%) |
NDVI | Anthesis biomass (g m–2) |
WSC concentration (%) |
WSC content (g m−2) |
|
+Awns | 16 (17) | 0.19 (0.19) | 52 (50) | 0.48 (0.50) | 78 (83) | 0.74 (0.73) | 451 (590) | 22.9 (24.2) | 103 (143) |
–Awns | 18 (18) | 0.18 (0.19) | 54 (51) | 0.50 (0.50) | 79 (81) | 0.74 (0.74) | 449 (582) | 23.3 (23.8) | 105 (139) |
t test | ns (ns) | ns (ns) | ns (ns) | ns (ns) | ns (ns) | ns (ns) | ns (ns) | ns (ns) | ns (ns) |
ns: Awned and awnletted means are not statistically different at P=0.05.