Year | Number of sinker seeds | % sinker seeds | Number of floater seeds | % floater seeds |
2018 | 80b | 80b | 20a | 20%a |
2017 | 56ab | 56ab | 44ab | 44%ab |
2016 | 39a | 39a | 61b | 61%b |
P-value | p < 0.05 | p < 0.05 | p < 0.05 | p < 0.05 |