|
Registro Completo |
|
Biblioteca(s): |
Embrapa Florestas. |
|
Data corrente: |
12/11/1993 |
|
Data da última atualização: |
22/04/2025 |
|
Autoria: |
BEDDING, R. A.; MOLYNEWX, A. S.; AKHURST, R. J. |
|
Título: |
Heterorhabditis spp, Neoaplectana spp and Steinernema Kraussei: interspecific and intraspecific differences in infectivity for insects. |
|
Ano de publicação: |
1983 |
|
Fonte/Imprenta: |
Experimental parasitology, v. 55, p. 249-257, 1983. |
|
Idioma: |
Inglês |
|
Conteúdo: |
BEDDING, R. A., MOLYNEUX, A. S., AND AKHURST, R. J. 1982. Heterorhabditis spp., Neoaplectana spp., and Steinernema kraussei: Interspecific and intraspecific differences in infectivity for insects. Experimental Parasitology 55, 249-257. The effectiveness of various dosages of different species/strains of nematodes was compared for Galleria mellonella and various pest insects that live in or pupate in soil. Neoaplectana feltiae (= carpocapsae), the only nematode species tested by most other workers, was never the most infective for any of the insect species tested and was least infective for two. All species/strains of nematode were able to kill insects of each species. The degree of infectivity of each of the nematode species/strains for different hosts varied considerably, and no one species/strain of nematode was the most infective for all insect species. This indicates the importance of testing a number of nematode species against any particular insect before commencing field evaluations for biological control. |
|
Palavras-Chave: |
Nematoide entomopatogênico. |
|
Thesagro: |
Controle Biológico; Nematóide. |
|
Categoria do assunto: |
S Ciências Biológicas |
|
Marc: |
LEADER 01632naa a2200181 a 4500
001 1279897
005 2025-04-22
008 1983 bl uuuu u00u1 u #d
100 1 $aBEDDING, R. A.
245 $aHeterorhabditis spp, Neoaplectana spp and Steinernema Kraussei$binterspecific and intraspecific differences in infectivity for insects.$h[electronic resource]
260 $c1983
520 $aBEDDING, R. A., MOLYNEUX, A. S., AND AKHURST, R. J. 1982. Heterorhabditis spp., Neoaplectana spp., and Steinernema kraussei: Interspecific and intraspecific differences in infectivity for insects. Experimental Parasitology 55, 249-257. The effectiveness of various dosages of different species/strains of nematodes was compared for Galleria mellonella and various pest insects that live in or pupate in soil. Neoaplectana feltiae (= carpocapsae), the only nematode species tested by most other workers, was never the most infective for any of the insect species tested and was least infective for two. All species/strains of nematode were able to kill insects of each species. The degree of infectivity of each of the nematode species/strains for different hosts varied considerably, and no one species/strain of nematode was the most infective for all insect species. This indicates the importance of testing a number of nematode species against any particular insect before commencing field evaluations for biological control.
650 $aControle Biológico
650 $aNematóide
653 $aNematoide entomopatogênico
700 1 $aMOLYNEWX, A. S.
700 1 $aAKHURST, R. J.
773 $tExperimental parasitology$gv. 55, p. 249-257, 1983.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Florestas (CNPF) |
|
