Výsledky vyhledávání - "R. J. Argauer"

Relative Effectiveness of Selected Stilbene Optical Brighteners as Enhancers of the Beet Armyworm (Lepidoptera: Noctuidae) Nuclear Polyhedrosis Virus

Autor: Martin Shapiro, R. J. Argauer

Publikováno v: Journal of Economic Entomology. 94:339-343

The addition of a stilbene optical brightener, Tinopal LPW, at 1% concentration (wt:wt) significantly reduced the LC50 of the beet armyworm nuclear polyhedrosis virus (SeMNPV) from 2.9 PIB/mm2 to 0.02 PIB/mm2. Moreover, the LT50 of SeMNPV was reduced

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b195e6222ab698a80f173f4343e7d7d0
https://doi.org/10.1603/0022-0493-94.2.339

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Components of the Stilbene Optical Brightener Tinopal LPW as Enhancers for the Gypsy Moth (Lepidoptera: Lymantriidae) Baculovirus

Autor: Martin Shapiro, R. J. Argauer

Publikováno v: Journal of Economic Entomology. 90:899-904

The optical brightener Tinopal LPW is a derivative of triazinyldiaminostilbene sulfonic acid, and consists of 1,3,5-triazine, stilbene, and sulfonic acid components. These components and derivatives were compared with Tinopal LPW to determine the sou

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e50d7b2b8ca7cbc672ad59aba3d06b54
https://doi.org/10.1093/jee/90.4.899

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Blankophor BBH as an Enhancer of Nuclear Polyhedrosis Virus in Arborist Treatments Against the Gypsy Moth (Lepidoptera: Lymantriidae)

Autor: J. M. McLaughlin, L. Venables, Richard L. Ridgway, S. P. Cook, G. B. White, L. S. Kershaw, R. J. Argauer, Kevin W. Thorpe, Roger W. Fuester, J. D. Podgwaite, N. H. Dill, Robert R. Farrar, H. E. Webb, Martin Shapiro

Publikováno v: Journal of Economic Entomology. 89:957-962

Doses of a commercial candidate formulation of gypsy moth nuclear polyhedrosis virus (LdMNPV) were applied with and without several concentrations of an enhancing adjuvant, Blankophor BBH., to individual trees against natural gypsy moth, Lymantria di

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e4d5fef336a71faff9834ab346a77f72
https://doi.org/10.1093/jee/89.4.957

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Effects of pH, Temperature, and Ultraviolet Radiation on the Activity of an Optical Brightener as a Viral Enhancer for the Gypsy Moth (Lepidoptera: Lymantriidae) Baculovirus

Autor: Martin Shapiro, R. J. Argauer

Publikováno v: Journal of Economic Entomology. 88:1602-1606

The optical brightener, Tinopal LPW, was subjected to different pHs, temperatures, and to ultraviolet (UV) radiation. Tinopal LPW was stable at pHs ranging from 3.0 to 10.4, at temperatures of 121° C for 5 min, and at UV exposures (254, 302, and 360

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dd62b4fd37647bb6245b5ac522c95c31
https://doi.org/10.1093/jee/88.6.1602

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Effect of Optical Brighteners on the Efficacy of Gypsy Moth (Lepidoptera: Lymantriidae) Nuclear Polyhedrosis Virus in Forest Plots with High or Low Levels of Natural Virus

Autor: R. J. Argauer, G. B. White, K. M. Kester, D. L. Cohen, Ralph E. Webb, L. Venables, J. Witcosky, Martin Shapiro, Kevin W. Thorpe, J. D. Podgwaite, Richard L. Ridgway

Publikováno v: Journal of Economic Entomology. 87:134-143

Doses of a standard formulation of Gypchek (gypsy moth NPV) containing the sunscreen Orzan and a sticker were evaluated against gypsy moth, Lymantria dispar (L.), along with experimental aqueous formulations of Gypchek in which Orzan was replaced by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c721c56e7325e10725fa045c1b7afaa2
https://doi.org/10.1093/jee/87.1.134

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Control of Third and Fourth Instar Gypsy Moth (Lepidoptera: Lymantriidae) with Gypchek Combined with a Stilbene Disulfonic Acid Additive on Individual Shade Trees1

Autor: R. L. Ridgway, John D. Podgwaite, Ralph E. Webb, Martin Shapiro, N. H. Dill, R. J. Argauer, J. L. Vaughn, L. Venables

Publikováno v: Journal of Entomological Science. 29:82-91

The efficacy of the gypsy moth (Lymantria dispar (L.)) nuclear polyhedrosis virus (LdMNPV), Gypchek, in combination with a stilbene disulfonic acid additive, Blankophor BBH, was evaluated against third and fourth-instar gypsy moth in 1992. Treatments

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d99ee6abfd3ce6df57830e912d347d9b
https://doi.org/10.18474/0749-8004-29.1.82

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Evidence for a Novel Insecticidally Active Exotoxin Produced By the HD 116 Strain of Bacillus thuringiensis var. morrisoni

Autor: R. J. Argauer, George E. Cantwell, W. W. Cantelo

Publikováno v: Journal of Entomological Science. 26:205-213

Liquid chromatographic and bioassay data provide evidence for a novel exotoxin produced by the HD 116 strain of Bacillus thuringiensis var. morrisoni. The exotoxin from HD 116 differs from the well known beta-exotoxin produced by the HD 59 strain of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c642b889372c7aa624fa0376deef9600
https://doi.org/10.18474/0749-8004-26.2.205

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