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Home: TRD: Institute for Plant Production: Pest Monitor: Sandveld 2008, Week 31
Potato report - Sandveld: 2008, Week 31
This report is currently only available in Afrikaans.
Aartappel verslag - Sandveld: 2008, Week 31
Verslag van plantluisvangste van lokaliteite vir week eindigende op 27 Julie. Lokaliteite wat monsters ingestuur het se data verskyn.
| Lokaliteite | Karoo- kop |
Bo- Matroos- fontein |
SAND-suigval | Groot- drift |
Wa- drif |
Aan Het Berg |
Bran- den- burg |
Skaap- kraal suigval |
Breë- vlei |
Somer- groen |
Klein Klip- fontein |
Lang- dam |
Joos Suigval |
Koop- mans- drift |
|
| 21 Julie | 24 Julie | 24 Julie | 21 Julie | 24 Julie | 24 Julie | 24 Julie | 24 Julie | 24 Julie | 24 Julie | 21 Julie | 24 Julie | 24 Julie | 24 Julie | ||
| SPESIES | PLVR / PVY vektore (plantluise per val per week) | ||||||||||||||
| groen perskeluis | 4 | 2 | 2 | 0 | 0 | 0 | 20 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | |
| aartappelluis | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| glashuisluis | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| PVY vektore | |||||||||||||||
| hawerluis | 0 | 1 | 4 | 0 | 2 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 4 | 0 | |
| bruin-aarluis | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
0 | 0 | 0 | 0 | 0 | |
| graan-roosluis | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| ertjieluis | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| raapluis | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | 25 | 0 | |
| ander vektore | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| ANDER | |||||||||||||||
| ander nie-vektore | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| ongeïdentifiseerd | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Totaal | 4 | 5 | 6 | 0 | 2 | 0 | 36 | 5 | 0 | 0 | 0 | 0 | 29 | 0 |
|
* = Geen data
Gedurende Week 31 was daar steeds min aktiwiteite van plantluise in die Sandveld. By Karookop, Bo-Matroosfontein, SAND-suigval, Brandenburg en Skaapkraal is Perskeluise waargeneem. Vektordruk in die Sandveld is 2.2. Dit wil voorkom of die graanluis-kompleks begin beweeg het.
