Table 2.
Field survey of CCGaV in apple using RT-PCR and DAS-ELISA.
| Apple cv | Symptoms * | Number of Trees | Isolate Name(s) | RT-PCR | DAS-ELISA |
|---|---|---|---|---|---|
| Agostinella rossa | AS | 1 | BN-b9 | NEG | NEG |
| Annurca | BCr | 1 | BN-b29 | NEG | NEG |
| Annurca | AS | 8 | BN-b31, BN-b27, BN-b27a, BN-b27b, BN-b27c, BN-b27d, BN-m25, NA-s1 | NEG | NEG |
| Annurca | GI | 20 | CE-c11 to CE-c20, CE-c31 to CE-c40 | NEG | NEG |
| Arancio | BCr | 1 | BN-b15 | NEG | NEG |
| Austina | AS | 1 | BN-b6 | NEG | NEG |
| Bianca di Grottolella | BCr | 1 | BN-b12 | NEG | NEG |
| Bella del giardino | AS | 1 | BN-m6 | NEG | NEG |
| Calvilla estiva | AS | 1 | BN-m1 | NEG | NEG |
| Cancavone | BCr | 1 | BN-b24 | NEG | NEG |
| Cusanara | BCr | 1 | BN-b36 | NEG | NEG |
| D’Andrè | AS | 1 | BN-m22 | NEG | NEG |
| Fragola | BCr, BS | 1 | BN-b4 | NEG | NEG |
| Fragola | BCr | 1 | BN-b28 | NEG | NEG |
| Fuji | GI, BCr | 4 | CE-c3, CE-c6, CE-c7, CE-c8 | POS | POS |
| Fuji | GI, BCr | 4 | CE-c1, CE-c4, CE-c5, CE-c9 | NEG | NEG |
| Fuji | GI | 2 | CE-c2, CE-c10 | NEG | NEG |
| Gala | AS | 1 | BN-m5 | POS | POS |
| Gala | GI | 4 | CE-c23, CE-c24, CE-c26, CE-c30 | POS | POS |
| Gala | GI | 6 | CE-c21, CE-c22, CE-c25, CE-c27, CE-c28, CE-c29 | NEG | NEG |
| Gelata | AS | 3 | BN-m2, BN-m19, BN-m26 | NEG | NEG |
| Golden | AS | 2 | BN-m3, NA-s2 | NEG | NEG |
| Golden | AS | 1 | NA-s3 | POS | POS |
| Lazzarola | BS | 1 | BN-b11 | NEG | NEG |
| Limoncella | AS | 2 | BN-m13, BN-m18 | NEG | NEG |
| Melone | BCr | 1 | BN-b26 | NEG | NEG |
| Monaca | AS | 1 | BN-b7 | NEG | NEG |
| Rondella | AS | 1 | BN-m4 | NEG | NEG |
| San Francesco | BS | 1 | BN-b20 | NEG | NEG |
| San Nicola | BCr | 2 | BN-b17, BN-m27 | NEG | NEG |
| San Nicola | AS | 1 | BN-m28 | POS | POS |
| Sergente | BCr | 1 | BN-b1 | POS | POS |
| Sergente | BCr | 1 | BN-b18 | NEG | NEG |
| Suricillo | BS | 2 | BN-b14, BN-b16 | NEG | NEG |
| Tenerella | AS | 1 | BN-b13 | NEG | NEG |
| Trumuntana | BCr | 1 | BN-b10 | NEG | NEG |
| Tubiona | BCr | 1 | BN-b8 | NEG | NEG |
| Vivo | BS | 1 | BN-b19 | NEG | NEG |
| Zampa di Cavallo | BS | 1 | BN-b2 | NEG | NEG |
| Zitella | BCr | 1 | BN-b25 | NEG | NEG |
| Zitella | AS | 1 | BN-m23 | NEG | NEG |
* AS, asymptomatic; BCr, bark cracking; BS, bark scaling; Gl, graft incompatibility.