TABLE 1.
List of the 77 bacterial isolates used in this study
Island group and isolatea | Geographical origin | Host nematode origin | Source of nematodesb | 16S rDNA genotypec |
---|---|---|---|---|
Guadeloupe islands | ||||
Photorhabdus isolates | ||||
FRG03-17 | Grande Terre | H. indica | H. Mauléon | 12 |
FRG19 | Basse Terre | H. indica | H. Mauléon | 12 |
FRG20 | Saint-Barthélemy | H. indica | H. Mauléon | 12 |
FRG24-25 | Saint-Martin | H. indica | H. Mauléon | 12 |
FRG28 | La Désirade | H. indica | H. Mauléon | 12 |
FRG33 | Les Saintes | H. indica | H. Mauléon | 12 |
FRG35 | Marie Galante | H. indica | H. Mauléon | 12 |
FRG01 | Basse Terre | H. bacteriophora | H. Mauléon | 13 |
FRG02 | Grande Terre | H. bacteriophora | H. Mauléon | 13 |
FRG18 | Petite Terre | H. indica | H. Mauléon | 27 |
FRG21-23 | Saint-Barthélemy | H. indica | H. Mauléon | 27 |
FRG27 | Saint-Martin | H. indica | H. Mauléon | 27 |
FRG26 | Saint-Martin | Heterorhabditis sp.d | H. Mauléon | 28 |
FRG29 | Basse Terre | H. bacteriophora | H. Mauléon | 28 |
Xenorhabdus isolates | None | |||
Other Caribbean islands | ||||
Photorhabdus isolates | ||||
P2M | Cuba | H. indica | E. Arteaga | 12 |
DO02-04 and -07; DO09-10, -12, and -14; and DO18-21 and 23-25 | Dominican Republic | H. indica | L. Garrido | 12 |
DO13 | Dominican Republic | Heterorhabditis sp.d | L. Garrido | 12 |
FRM03 | Martinique | H. indica | H. Mauléon | 12 |
PR02-B, PR05, PR06-C, PR14, PR16 to PR19, PR21 and PR22, PR27-A, PR27-B, PR38, PR54, PR60, and PR63 | Puerto Rico | H. indica | W. Figueroa | 12 |
DO01 and DO08 | Dominican Republic | H. bacteriophora | L. Garrido | 13 |
PR02-A | Puerto Rico | H. bacteriophora | W. Figueroa | 13 |
TT01 and TT03 | Trinidad | H. bacteriophora | H. Mauléon | 13 |
JM12 | Jamaica | H. indica | H. Mauléon | 27 |
FRM05 | Martinique | H. indica | H. Mauléon | 27 |
Xenorhabdus isolates | ||||
CU01 | Cuba | S. cubanum | E. Arteaga | 3 |
JM26 | Jamaica | S. bicornutum | H. Mauléon | 25 |
PR06-A | Puerto Rico | S. puertoricense | W. Figueroa | 19 |
VC01 | Saint-Vincent | Steinernema sp. 1e | H. Mauléon | 20 |
FRM16 | Martinique | Steinernema sp. 2e | H. Mauléon | 21 |
Names are given according to an international nomenclature that indicates first the international code of the home country followed by a number; strain P2M, however, is a strain designation kept due to several previous descriptions (CU, Cuba; DO, Dominican Republic; FRG, France, Guadeloupe [corresponds to HG used in Constant et al. (14)]; FRM, France, Martinique; JM, Jamaica; PR, Puerto Rico; TT, Trinidad and Tobago; and VC, Saint-Vincent).
E. Arteaga, Estación de Sanidad de los Cítricos, Ministerio de Agricultura, Ciudad Habana, Cuba; L. Garrido, Universidad Autónoma de Santo Domingo, Santo Domingo, Dominican Republic; W. Figueroa, University of Puerto Rico, Río Piedras, Puerto Rico; and H. Mauléon, INRA, Unité de Recherches en Productions Végétales, Guadeloupe, France.
16S rDNA genotypes are defined in Table 3.
Heterorhabditis sp. not yet identified.
New species of Steinernema not yet described.