VITICULTURAL CHARACTERISTICS OF ROOTSTOCKS USED IN SOUTH AFRICA
Key
|
1 = Very Poor |
 |
 |
 |
| ROOTSTOCK* |
VIGOUR
|
RESISTANCE TO
|
|||||
| ROOTSTOCK* |
Vigour
|
NEMATODES
|
PHYTOPHTHORA
|
WETNESS
|
DROUGHT
|
SALINITY
|
LIME
|
| RICHTER 99 |
4
|
4
|
1
|
2
|
4
|
2
|
4
|
| RICHTER 110 |
4/3
|
3
|
4
|
3/4
|
4/5
|
2/3
|
4
|
| 101-14 |
3
|
4
|
3/4
|
4/5
|
2
|
4
|
2
|
| RAMSEY |
5
|
5
|
4
|
5
|
4/3
|
4/3
|
3/4
|
| 143 B |
4/3
|
3/2
|
4/5
|
4
|
4/3
|
4
|
4
|
| PAULSEN 1103 |
4
|
4/3
|
1
|
3/4
|
3/4
|
2
|
4
|
| RUGGERI 140 |
4/5
|
3/2
|
1
|
2
|
5
|
2/3
|
5
|
| US 8-7 |
4
|
4/3
|
5
|
4
|
3/4
|
3/4
|
4/3
|
| SO4 |
4
|
4/5
|
3/4
|
3/4
|
3
|
2/3
|
5/4
|
| 3306 C |
3/2
|
3
|
3
|
4/3
|
3
|
2/3
|
4
|
| 3309 C |
3/2
|
2
|
3
|
3
|
2
|
2/3
|
3
|
| 420 A |
2/3
|
2/3
|
2
|
3
|
3
|
2
|
5/4
|
* Phylloxera resistance is accepted as adequate
|
|