Results 121 to 130 of about 1,144 (147)

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

Competition between Wild-Type and Recombinant Nucleopolyhedroviruses in a Greenhouse Microcosm

Biological Control, 2001
Abstract Wild-type Autographa californica nucleopolyhedrovirus (AcNPV or AcNPV.WT), AcNPV expressing a scorpion toxin (AcNPV.AaIT), and AcNPV expressing a mutated juvenile hormone esterase (AcJHE.SG) were compared in their capability to produce epizootics in larvae of Trichoplusia ni infesting collards in a greenhouse microcosm. Larvae treated in
Y Lee, J.R Fuxa, A.B Inceoglu, S.A Alaniz, A.R Richter, L.M Reilly, B.D Hammock   +6 more
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

Host-range testing of a mixture of two nucleopolyhedroviruses of Choristoneura fumiferana (Lepidoptera: Tortricidae)

The Canadian Entomologist, 2011
AbstractThe host range of a mixture of Choristoneura fumiferana (Clemens) nucleopolyhedroviruses (CfMNPV and CfDefNPV) was investigated using a per os bioassay of larvae of 29 species of Lepidoptera and adult males of Megachile rotundata (F.) (Hymenoptera: Megachilidae).
William J. Kaupp, Kevin N. Barber, William E. Fick, Peter M. Ebling, Tim R. Ladd, Stephen B. Holmes   +5 more
openaire   +1 more source

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

The putative LEF-1 proteins from two distinct Choristoneura fumiferana multiple nucleopolyhedroviruses share domain homology to eukaryotic primases

Virus Genes, 1996
We have identified the lef-1 genes from two multiple nucleopolyhedroviruses that infect natural populations of Choristoneura fumiferana. The lef-1 genes in both viruses are directly upstream and in the opposite orientation of their respective ecdysteroid UDP-glucosyltransferase (egt) genes. This gene organization pattern is similar to that found in the
Barrett, John W., Lauzon, Hilary A.M., Mercuri, Paola, Krell, Peter J., Sohi, S.S., Arif, Basil M.   +5 more
openaire   +2 more sources

Unveiling the synergistic potential of nucleopolyhedroviruses and insecticides against Helicoverpa armigera Hübner (Lepidoptera; Noctuidae)

Journal of Plant Diseases and Protection
Muhammad Jafir, Jam Nazeer Ahmad, Samina Tanwir, Muzamil Abbas, Faisal Hafeez, Muhammad Azeem Sabirb, Abdul Rehman, Abdulrahman S. Aldawood   +7 more
openalex   +2 more sources

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

Host-Insect Survival Time and Disintegration in Relation to Population Density and Dispersion of Recombinant and Wild-Type Nucleopolyhedroviruses

, 1998
J.Alexander Fuxa, James R. Fuxa, Arthur R. Richter   +2 more
openalex   +1 more source

Genetic and phenotypic comparisons of viral genotypes from two nucleopolyhedroviruses interacting with a common host species, Spodoptera litura (Lepidoptera: Noctuidae)

, 2016
Jun Takatsuka, Shohei Okuno, Madoka Nakai, Yasuhisa Kunimi   +3 more
openalex   +1 more source