Results 111 to 120 of about 1,057 (129)

Nucleopolyhedroviruses (NPV) induce the expression of small heat shock protein 25.4 in Antheraea pernyi

Gene, 2016
Nucleopolyhedroviruses (NPVs) is one group of Baculoviruses. The infection of NPV in silkworm is often lethal. To investigate the effective measures to stop the infection of NPV, we cloned cDNA encoding small heat shock protein 25.4 in Antheraea pernyi (Ap-HSP25.4).
Congfen Zhang, Baojian Zhu, Li shang Dai, Chaoliang Liu, Xuegang Luo   +4 more
openaire   +2 more sources

Host range of two multiple nucleopolyhedroviruses isolated from Spodoptera litura

Biological Control, 2007
Abstract Twenty-two lepidopteran and one termite nontarget species were challenged with the in vivo -cloned Spodoptera littoralis multicapsid nucleopolyhedrovirus (SpliMNPV) or Spodoptera litura multicapsid NPV (SpltMNPV). S. litura larvae were used as controls to verify the infectivity of the NPV.
Jun Takatsuka, Shohei Okuno, Takayoshi Ishii, Madoka Nakai, Yasuhisa Kunimi   +4 more
openaire   +1 more source

A rapid method for the identification and differentiation of Helicoverpa nucleopolyhedroviruses (NPV Baculoviridae) isolated from the environment

Journal of Virological Methods, 2001
A diagnostic method is described for the identification and differentiation of nucleopolyhedrovirus (NPV) pathogens of Helicoverpa species (Lepidoptera: Noctuidae) isolated from the environment. The method is based on the polymerase chain reaction (PCR) used in conjunction with restriction fragment length polymorphism (RFLP) analysis and comprises ...
P D, Christian, N, Gibb, A B, Kasprzak, A, Richards   +3 more
openaire   +2 more sources

Latency of Nucleopolyhedroviruses in homologous and heterologous hosts

2009
博士(農学)
Kouassi N'Guessan Lucien, 126735
openaire   +1 more source

Persistence of naturally occurring and genetically modified Choristoneura fumiferana nucleopolyhedroviruses in outdoor aquatic microcosms

Pest Management Science, 2008
Abstract BACKGROUND: To assess the persistence of genetically modified and naturally occurring baculoviruses in an aquatic environment, replicate (three) outdoor, aquatic microcosms were spiked with spruce budworm viruses [Ireland strain of Choristoneura fumiferana
Stephen B, Holmes, William E, Fick, David P, Kreutzweiser, Peter M, Ebling, Laura S, England, Jack T, Trevors   +5 more
openaire   +2 more sources

Hierarchical spatial structure of genetically variable nucleopolyhedroviruses infecting cyclic populations of western tent caterpillars

Molecular Ecology, 2003
AbstractThe cyclic population dynamics of western tent caterpillars, Malacosoma californicum pluviale, are associated with epizootics of a nucleopolyhedrovirus, McplNPV. Given the dynamic fluctuations in host abundance and levels of viral infection, host resistance and virus virulence might be expected to change during different phases of the cycle. As
Dawn, Cooper, Jenny S, Cory, Judith H, Myers   +2 more
openaire   +2 more sources

Effects of Cucurbitacin on the Activity of Nucleopolyhedroviruses Against Pickleworm Larvae²

Journal of Agricultural and Urban Entomology, 2009
Abstract The cucurbitacin-containing feeding stimulant (Invite® EC) was attractive to second instar pickleworm larvae in the absence of a food source. Second instar pickleworm larvae also fed preferentially on cucumber fruits that were treated with a 1% (0.01×) solution of Invite EC compared with untreated fruit.
D. Michael Jackson, B. Merle Shepard, Martin Shapiro, S. El Salamouny   +3 more
openaire   +1 more source

Baculoviruses: Molecular Biology of Nucleopolyhedroviruses

2008
D.A. Theilmann, G.W. Blissard
openaire   +1 more source

Transport of Wild-Type and Recombinant Nucleopolyhedroviruses by Scavenging and Predatory Arthropods.

Microbial ecology
Wild-type and recombinant nucleopolyhedroviruses (NPVs) were compared in their capability to be transported over limited distances by the predator Podisus maculiventris (Say) and scavengers Sarcophaga bullata (Parker) and Acheta domesticus (Linnaeus) in Trichoplusia ni (Hübner) larvae infesting collards in a greenhouse microcosm.
, Lee, , Fuxa
openaire   +1 more source

Conservation of DNA photolyase genes in group II nucleopolyhedroviruses infecting plusiine insects

Virus Research, 2008
Monique van Oers
exaly