Results 51 to 60 of about 307 (98)

Spodoptera exigua iflavirus co-inoculation alters the insecticidal properties of Spodoptera exigua multiple nucleopolyhedrovirus (SeMNPV) occlusion bodies

, 2016
Trabajo presentado en el 49th Annual Meeting of the Society for Invertebrate Pathology: International Congress on Invertebrate Pathology and Microbial Control, celebrado en Tours (Francia), del 24 al 28 de julio de 2016The Spodoptera exigua multiple ...
Carballo, Arkaitz, Herrero, Salvador, Caballero, Primitivo, Williams, Trevor G., Murillo, Rosa   +4 more
core  

Identification of a novel occlusion derived virus-specific protein in Spodoptera exigua multicapsid nucleopolyhedrovirus

, 2001
Understanding the molecular basis of the distinct biological properties of Spodoptera exigua multicapsid nucleopolyhedrovirus (SeMNPV), such as its narrow host range and high virulence, requires detailed information on the temporal expression and ...
Lebbink, R.J., op den Brouw, M.L., IJkel, W.F.J., Brouw, M.L., op den, Goldbach, R.W., Vlak, J.M., Zuidema, D.   +6 more
core   +2 more sources

Evidence for covert baculovirus infections in a Spodoptera exigua laboratory culture [PDF]

, 2011
A laboratory culture of Spodoptera exigua was examined to assess covert (latent or persistent) baculovirus infections and spontaneous disease outbreaks.
Possee, Robert D., Robert D. Possee, Hussey, Mark S., Rosa Murillo, Murillo, Rosa, Mark S. Hussey   +5 more
core   +1 more source

Phylogeny and the alignment of the related PIF3 proteins.

, 2016
(A) Neighbour Joining tree of PIF3s of baculoviruses, nudivirus and SGHV. Bootstrap value: 1000. (B) Sequence alignment of PIF3s of HearNPV, SpltNPV AcMNPV, SeMNPV and ChchNPV.
Jingjiao Song (212695), Xijia Liu (2889140), Hualin Wang (514306), Basil M. Arif (2889146), Zhihong Hu (316172), Xi Wang (15032), Manli Wang (646363), Fei Deng (170132), Huachao Huang (2889143), Dianhai Hou (514304)   +9 more
core   +1 more source

SeMNPV reactivation through stress factors in covertly infected Spodoptera exigua

, 2014
The aim of this study is to evaluate the effect of different stress factors on covertly infected Spodptera exigua larvae in terms of virus reactivation. For this, adult survivors that had ingested occlusion bodies of S. exigua multiple nucleopolyhedrovirus (SeMNPV) were mated and the subsequent generation (F1) tested for virus reactivation in the ...
Virto, Cristina, Navarro, David, Tellez, María del Mar, Murillo, Rosa, Williams, Trevor G., Caballero, Primitivo   +5 more
openaire   +1 more source

Black Tea and Lignin as Ultraviolet Protectants for the Beet Armyworm Nucleopolyhedrovirus

, 2009
A major constraint to the use of baculoviruses for biocontrol of insects is their sensitivity to UV degradation. In this study, we evaluated black tea (Lipton®, London, UK) and lignin (Reax 85A™, MeadWestvaco, Charleston, SC) as potential UV protectants ...
S. El Salamouny, M. Shapiro, B. M. Shepard, K. S. Ling   +3 more
core   +1 more source

Effect of tinopal LPW on the insecticidal properties and genetic stability of the nucleopolyhedrovirus of Spodoptera exigua (Lepidoptera: Noctuidae)

, 2003
The influence of an optical brightener, Tinopal LPW, on the activity of a purified genotype of the nucleopolyhedrovirus (SeMNPV) of the beet armyworm, Spodoptera exigua (Hübner), was determined in second to fifth instar (L2-L5) S. exigua. When mixed
Dave Goulson, Lasa, Rodrigo, Munoz, Delia, R Lasa (16200305), R Murillo (8961233), Primitivo Caballero, Murillo, Rosa, Williams, Trevor, P Caballero (16200311), T Williams (6979130), D Muñoz (16200308), Caballero, Primitivo, Rodrigo Lasa, Goulson, Dave, Delia Muñoz, Rosa Murillo, Trevor Williams, Dave Goulson (4460962)   +17 more
core   +1 more source

Validation of a comprehensive process-based model for the biological control of beet armyworm, Spodoptera exigua, with baculoviruses in greenhouses

, 2002
This paper describes the validation and sensitivity analysis of a process-based simulation model (BACSIM) for the control of beet armyworm, Spodoptera exigua, with baculoviruses.
Bianchi, F.J.J.A., Werf, W., van der, Vlak, J.M.   +2 more
core   +1 more source

Natural populations of Spodoptera exigua are infected by multiple viruses that are transmitted to their offspring

, 2015
Sublethal infections by baculoviruses (Baculoviridae) are believed to be common in Lepidoptera, including Spodoptera exigua. In addition, novel RNA viruses of the family Iflaviridae have been recently identified in a laboratory population of S. exigua (S.
Herrero, Salvador, Navarro, David, Caballero, Primitivo, Virto, Cristina, Williams, Trevor G., Tellez, María del Mar, Murillo, Rosa   +6 more
core   +1 more source

Spodoptera exigua nucleopolyhedrovirus is not infectious for Agrotis segetum larvae per os, but only after intrahemocoelic injection

, 2009
Spodoptera exigua multiple nucleopolyhedrovirus (SeMNPV) and Agrotis segetum NPV are close relatives, but distinct baculovirus species. Their genomic organization is remarkably similar. The cross infectivity of these two viruses for S.
Ince, I.A., Jakubowska, A.K., Vlak, J.M., Herrero, S., Oers, M.M., van   +4 more
core