Pathogens are a major threat for the maturation of field crops, fruits and ornamentals. We offer genotyping services for screening programs to detect those crops resistant to some of the most common pathogens, like tomato spotted white virus or the tomato mosaic virus.
A collaboration with our partner, Sequentia Biotech in Spain, has led to the development and validation of high-quality DNA markers for a selection of resistance genes. The initial focus has been on Tomato, other species are continuously developed.
Please contact us if you want to add your favorite resistance gene to our priority list. Predictability of the markers depends on the germplasm provided by the client. Additional validation and R&D could be necessary before large scale screening services can be executed.
Currently, the following resistance genes are available:
|
Test Tomato susceptibility
|
Disease
|
Pathogen
|
Test Code
|
Number of assay's
|
|
ASC01
|
Alternaria Stem Canker
|
Alternaria alternata
|
C.311
|
3
|
|
BSO4
|
Bacterial Spot
|
Xanthomonas campestris pv. vesicatoria
|
C.321
|
6
|
|
CF02
|
Leaf Mould
|
Passalora fulva, Cladosporium fulvum, Cladosporium fulvum Cooke, Fulvia fulva
|
C.312
|
3
|
|
CF05
|
Leaf Mould
|
Passalora fulva, Cladosporium fulvum, Cladosporium fulvum Cooke, Fulvia fulva
|
C.313
|
4
|
|
CF02_05
|
Leaf Mould
|
Passalora fulva, Cladosporium fulvum, Cladosporium fulvum Cooke, Fulvia fulva
|
C.314
|
2
|
|
CF04A
|
Leaf Mould
|
Passalora fulva, Cladosporium fulvum, Cladosporium fulvum Cooke, Fulvia fulva
|
C.316
|
5
|
|
CF04
|
Leaf Mould
|
Passalora fulva, Cladosporium fulvum, Cladosporium fulvum Cooke, Fulvia fulva
|
C.317
|
2
|
|
CF09
|
Leaf Mould
|
Passalora fulva, Cladosporium fulvum, Cladosporium fulvum Cooke, Fulvia fulva
|
C.318
|
1
|
|
CF09B
|
Leaf Mould
|
Passalora fulva, Cladosporium fulvum, Cladosporium fulvum Cooke, Fulvi fulva
|
C.319
|
3
|
|
CF04_09
|
Leaf Mould
|
Passalora fulva, Cladosporium fulvum, Cladosporium fulvum Cooke, Fulvia fulva
|
C.320
|
2
|
|
FORL
|
Fusarium Crown and Root Rot
|
Fusarium oxysporumf.sp. radicis‐lycopersici
|
C.334
|
2
|
|
HERO
|
Yellow potato cyst nematode
|
Globodera
|
C.322
|
1
|
|
I2
|
Fusarium Wilt
|
Fusarium oxysporum
|
C.679
|
5
|
|
LEEIX01
|
Eliciting Fungus
|
Fungal ethylene-inducing xylanase
|
C.324
|
2
|
|
LEEIX02
|
Eliciting Fungus
|
Fungal ethylene-inducing xylanase
|
C.325
|
2
|
|
LV
|
Powdery mildew
|
Leveillula taurica
|
C.335
|
6
|
|
Mi1
|
Root-knot nematode
|
Meloidogyne, Paratrichodorus minor
|
C.680
|
1
|
|
Mi1.2
|
Root-knot nematode
|
Meloidogyne, Paratrichodorus minor
|
C.323
|
6
|
|
PRF
|
Bacterial Speck
|
Pseudomonas syringae
|
C.681
|
10
|
|
PTO
|
Bacterial Speck
|
Pseudomonas syringae
|
C.682
|
3
|
|
SW5a and SW5b
|
Tomato Spotted Wilt
|
Tomato spotted wilt virus
|
C.683
|
12
|
|
Tm2 and Tm2A
|
Tobacco Mosaic Virus
|
Tomato mosaic virus
|
C.684
|
15
|
|
TY01
|
Virus of tomato yellow leaf curl disease (TYLCD)
|
Begomovirus
|
C.326
|
1
|
|
TY03
|
Virus of tomato yellow leaf curl disease (TYLCD)
|
Begomovirus
|
C.327
|
3
|
|
TY01_03
|
Virus of tomato yellow leaf curl disease (TYLCD)
|
Begomovirus
|
C.328
|
5
|
|
TY02
|
Virus of tomato yellow leaf curl disease (TYLCD)
|
Begomovirus
|
C.329
|
3
|
|
TY04
|
Virus of tomato yellow leaf curl disease (TYLCD)
|
Begomovirus
|
C.331
|
4
|
|
TY05
|
Virus of tomato yellow leaf curl disease (TYLCD)
|
Begomovirus
|
C.332
|
2
|
|
TY06
|
Virus of tomato yellow leaf curl disease (TYLCD)
|
Begomovirus
|
C.333
|
3
|
|
Ve1
|
Verticillium wilt
|
Potato Verticillium
|
C.685
|
3
|
|
Ve2
|
Verticillium wilt
|
Potato Verticillium
|
C.686
|
7
|
|
Test Pepper susceptibility
|
Test Code
|
Number of assay's
|
|
BS2
|
C338
|
8
|
|
BS3
|
C339
|
1
|
|
BS3E
|
C341
|
1
|
|
CaMi
|
C342
|
13
|
|
PVR1
|
C343
|
3
|
|
PVR1.1_1.2
|
C344
|
2
|
|
PVR1.2
|
C345
|
1
|
|
PVR4
|
C346
|
7
|
|
L3
|
C347
|
1
|
|
L4
|
C348
|
2
|
|
L3_4
|
C349
|
2
|
We expect that most clients will submit leaf material. Detailed sample instructions are available here. Optimally, samples are submitted in units of at least 48 or 96 samples.
If you have questions about procedures, costs and options please contact us using the contact form or by e-mail.