Susceptibility of diamond back moth, Plutella xylostella (L) to entomopathogenic nematodes.
Indian J Exp Biol
;
2000 Sep; 38(9): 956-9
Artículo
en Inglés
| IMSEAR
| ID: sea-62764
ABSTRACT
Eight entomopathogenic nematode species / strains, Steinernema glaseri (steiner), S. carpocapsae (Weiser), S. feltiae (Filipjev), Steinernema sp. Ecomax strain, Heterorhabditis bacteriophora (Pioner), Heterorhabditis sp. Ecomax strain, two locally isolated strains called as JFC and TFC were tested against the final instar larvae of diamond back moth, Plutella xylostella (L.). All nematodes were found pathogenic. However, H. bacteriophora was adjudged the most pathogenic amongst the test nematodes on the basis of LD50 (9.16 IJS/larva), LT50 (43.26 hr), Lex T50 (3.24 hr) and the propagation potential (average of 271.42 IJS/mg) on the host body weight.
Texto completo:
Disponible
Índice:
IMSEAR (Asia Sudoriental)
Asunto principal:
Factores de Tiempo
/
Virulencia
/
Control Biológico de Vectores
/
Infecciones por Rhabditida
/
Rabdítidos
/
Susceptibilidad a Enfermedades
/
Larva
/
Dosificación Letal Mediana
/
Animales
/
Mariposas Nocturnas
Idioma:
Inglés
Revista:
Indian J Exp Biol
Año:
2000
Tipo del documento:
Artículo
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