Table 8.
Incidence of harvested fruit with citrus canker in 19 late-season sweet orange selections grafted onto Rangpur lime rootstock harvested in 2020 and 2021 in Guairaçá, state of Paraná, Brazil.
| Source of variance | Year1 | |
|---|---|---|
| 2020 harvest | 2021 harvest | |
| Sweet orange selection | ||
| Whit’s Late Valencia | 12.7 Bc2 | 17.7 Ae |
| Cutter Valencia | 9.7 Bc | 23.0 Ac |
| Berry Valencia | 8.5 Bd | 27.6 Ab |
| Frost Valencia | 21.0 Aa | 24.0 Ac |
| Valencia Mutação | 8.0 Ad | 10.5 Ag |
| Valencia IAC | 10.0 Bc | 27.7 Ab |
| Olinda Valencia | 7.3 Bd | 16.0 Ae |
| Chafeei Late Valencia | 3.0 Be | 17.7 Ae |
| Campbell 479 Valencia | 6.3 Bd | 14.3 Af |
| Campbell 294 Valencia | 9.3 Bc | 17.7 Ae |
| Valencia Late 161 | 10.3 Bc | 21.3 Ad |
| Valencia Late Fla. | 22.0 Ba | 33.0 Aa |
| Valencia #121 | 17.7 Bb | 29.3 Ab |
| Charmute de Brotas | 7.0 Bd | 16.5 Ae |
| Natal África do Sul | 7.7 Bd | 29.0 Ab |
| Natal IAC | 6.7 Bd | 25.7 Ac |
| Natal Murcha | 15.3 Ab | 14.5 Af |
| Folha Murcha IAC | 3.3 Be | 30.5 Aa |
| IPR Folha Murcha | 4.0 Be | 11.7 Ag |
| CV (%) | 13.08 | |
| Selection | 37.0*** | |
| Year | 84.1*** | |
| Selection × Year | 17.82*** | |
1
All data were transformed to arcsin √(x/100) before submitted to ANOVA.
2
Means followed by same letter, capital case in the row and lowercase in the column, belong to the same group according to Scott-Knott’s test. Significance level: ***p ≤ 0.001.