Assessment of Striga gesnerioides (Willd.) Resistance and Genetic Characterization of Forty-Six Cowpea (Vigna unguiculata (L.) Walp.) Genotypes in Ghana
Table 2
The responses of cowpea genotypes to S. gesnerioides infestation.
Genotype
Phenotype
Genotype
Manga
Lawra
Walewale
C42-2B
61R-M2
UCC-11
R
R
R
+
−
UCC-24
R
R
R
+
+
UCC-32
R
R
R
+
+
UCC-56
S
S
S
+
+
UCC-122
R
R
R
+
+
UCC-153
R
R
R
+
+
UCC-221
R
R
R
+
+
UCC-226
R
R
R
+
−
UCC-241
R
R
R
+
+
UCC-328
R
R
R
+
−
UCC-366
S
S
S
+
−
UCC-445
R
R
R
+
−
UCC-460
R
R
R
+
+
UCC-466
R
R
R
+
+
UCC-471
R
R
R
+
+
UCC-478
R
R
R
+
+
UCC-484
R
R
R
−
−
UCC-489
S
S
S
+
+
UCC-490
S
S
S
−
+
UCC-497
S
S
S
−
+
UCC-513
R
R
R
+
+
UCC-514
S
S
S
−
+
UCC-523
S
S
S
−
+
UCC-428
R
R
R
+
+
UCC-473
R
R
R
−
−
UCC-377
R
R
R
+
−
GH3684
R
R
R
+
−
UCC-White
S
S
S
−
−
UCC-Early
S
S
S
−
−
IT97K-499-35
R
R
R
+
+
SARC-LO2
S
S
S
−
−
Apagbaala
S
S
S
−
−
IT08K-193-14
R
R
R
−
−
IT10K-815-5
S
S
S
+
−
IT10K-125-107
R
R
R
−
+
IT10K-832-3
R
R
R
+
+
IT10K-456
R
R
R
+
−
IT10K-298-9
S
S
S
−
−
IT07K-297-13
S
S
S
+
+
IT08K-150-12
R
R
R
+
−
IT08K-126-19
R
R
R
+
+
IT08K-193-15
R
R
R
−
+
IT11K-61-82
S
S
S
−
+
IT11K-321-2
S
S
S
+
+
IT10K-817-3
R
R
R
+
−
IT10K-819-4
R
R
R
+
+
R: resistant, S: susceptible, +: presence of marker, and −: absence of marker.
