Year | Cv. | Germination in water (Control) | Secondary dormancy after PEG induction | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
No. of germinated seeds | Rate (%) | No. of non-germinated seeds | No. of germinated seeds after dormancy release | Secondary dormancy rate (%) | |||||||||||||||
I | II | III | IV | Average | I | II | III | IV | I | II | III | IV | I | II | III | IV | Averagea | ||
2015 | H | 100 | 100 | 100 | 100 | 100 | 4 | 5 | 2 | 3 | 4 | 5 | 2 | 3 | 4 | 5 | 2 | 3 | 3.5 ± 1.3 |
V | 100 | 100 | 100 | 100 | 100 | 92 | 91 | 96 | 95 | 92 | 91 | 96 | 95 | 92 | 91 | 96 | 95 | 93.5 ± 2.4 | |
2016 | H | 100 | 100 | 100 | 100 | 100 | 0 | 2 | 4 | 1 | 0 | 2 | 4 | 1 | 0 | 2 | 4 | 1 | 1.8 ± 1.7 |
V | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 95 | 100 | 99 | 97 | 95 | 100 | 99 | 97 | 95 | 97.8 ± 2.2 | |
2017 | H | 100 | 100 | 100 | 100 | 100 | 4 | 3 | 3 | 3 | 4 | 3 | 3 | 3 | 4 | 3 | 3 | 3 | 3.3 ± 0.5 |
V | 100 | 100 | 100 | 100 | 100 | 94 | 95 | 95 | 98 | 94 | 95 | 95 | 98 | 94 | 95 | 95 | 98 | 95.5 ± 1.7 |