Zobrazeno 1 - 10
of 44
pro vyhledávání: '"J. W. Van Duyn"'
Autor:
Ralph B. Lassiter, Gregory James Gilles, B. R. Leonard, M. Willrich Siebert, J. W. Van Duyn, L. B. Braxton, S. P. Nolting, T. G. Patterson
Publikováno v:
Journal of Economic Entomology. 102:1301-1308
Quantitative enzyme-linked immunosorbent assays were used to characterize the geographical (locations) and temporal (through 6 wk) expression of Cry1Ac, from Bacillus thuringiensis variety kurstaki, and Cry1F, from B. thuringiensis variety aizawai, i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37fecf855b9ada5556e3036cfa9135cc
https://doi.org/10.1603/029.102.0357
https://doi.org/10.1603/029.102.0357
Autor:
John N. All, B. R. Leonard, S. P. Nolting, L. B. Braxton, J. R. Bradley, J. W. Van Duyn, Jack S. Bacheler, M. Willrich Siebert, Randy M. Huckaba
Publikováno v:
Journal of Economic Entomology. 101:1950-1959
Cotton, Cossypium hirsutum L, plants expressing Cry1Ac and Cry1F (Phytogen 440W) insecticidal crystal proteins of Bacillus thuringiensis (Bt) Berliner, were evaluated against natural populations of tobacco budworm, Heliothis virescens (F.), and bollw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f55fec5270807250e4f257aee921a1b
https://doi.org/10.1603/0022-0493-101.6.1950
https://doi.org/10.1603/0022-0493-101.6.1950
Autor:
K.C. Allen, Jeffrey Gore, R.E. Jackson, Sakuntala Sivasupramaniam, John J. Adamczyk, B.R. Leonard, Richard D. Voth, D.D. Hardee, J. R. Bradley, John R. Ruberson, J.W. Mullins, J. W. Van Duyn, Randall Luttrell, Graham P. Head
Publikováno v:
Entomologia Experimentalis et Applicata. 126:89-106
Selection pressure on bollworm, Helicoverpa zea (Boddie) (Lepidoptera: Noctuidae), by cotton, Gossypium hirsutum (L.) (Malvaceae), that produces one or more Bacillus thuringiensis Berliner (Bt) proteins is reduced by plantings of non-Bt refuge cotton
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc96587eebfc3fdc68999853d20d6c66
https://doi.org/10.1111/j.1570-7458.2007.00653.x
https://doi.org/10.1111/j.1570-7458.2007.00653.x
Publikováno v:
Journal of Economic Entomology. 100:180-186
One susceptible and three Cry1Ac-resistant strains of tobacco budworm, Heliothis virescens (F.) (Lepidoptera: Noctuidae), were used in laboratory studies to determine the level of cross-resistance between the Bacillus thuringiensis (Berliner) toxins
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e304ce2df26d8aaabe3a5db567fba896
https://doi.org/10.1603/0022-0493(2007)100[180:crochv]2.0.co
https://doi.org/10.1603/0022-0493(2007)100[180:crochv]2.0.co
Publikováno v:
Journal of Economic Entomology. 99:1790-1797
To evaluate resistance to Bacillus thuringiensis Berliner (Bt) toxins, adult female bollworms, Helicoverpa zea (Boddie) (Lepidoptera: Noctuidae), were collected from four light trap locations in two eastern North Carolina counties from August to Octo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d94a7e14ae828ce5c916e1c4f58e268a
https://doi.org/10.1603/0022-0493-99.5.1790
https://doi.org/10.1603/0022-0493-99.5.1790
Publikováno v:
Journal of Economic Entomology. 99:1790-1797
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d26e2901e5ccf5c93183ab1622e0d911
https://doi.org/10.1093/jee/99.5.1790
https://doi.org/10.1093/jee/99.5.1790
Publikováno v:
Journal of Economic Entomology. 97:1719-1725
Transgenic cotton, Gossypium hirsutum (L.), expressing either one or two Bacillus thuringiensis ssp. kurstaki Berliner (Bt) proteins was compared with the conventional sister line in field experiments with regard to production of bollworm, Helicoverp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b17f7188643cf6d34f3a664f711dc22
https://doi.org/10.1603/0022-0493-97.5.1719
https://doi.org/10.1603/0022-0493-97.5.1719
Publikováno v:
Journal of Entomological Science. 39:46-55
Efficacy of Bollgard (DP50B) and Bollgard II (DP50BX) cottons that express either one or two Bacillus thuringiensis Berliner proteins, respectively, along with the conventional sister genotype (DP50), was determined for a feral strain of bollworm, He
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e7fc29cb0b027513895146e9bd055d0
https://doi.org/10.18474/0749-8004-39.1.46
https://doi.org/10.18474/0749-8004-39.1.46
Publikováno v:
Journal of Entomological Science. 37:308-316
Field experiments were conducted in 1997–1999 in Washington Co., NC, to examine how cotton, Gossypium hirsutum, is affected by thrips species composition and abundance, environmental factors, and insecticide applications. Populations of adult and j
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ef8320c11483f14e71f64e344867eb6
https://doi.org/10.18474/0749-8004-37.4.308
https://doi.org/10.18474/0749-8004-37.4.308
Publikováno v:
Journal of Entomological Science. 36:402-410
The susceptibility of Bollgard® cotton and non-B.t. cotton to bollworm, Helicoverpa zea (Boddie), was examined under contrasting crop management strategies in northeastern North Carolina in 1995, 1996, and 1998. Specifically, planting date effects w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2654682d1af991484719da64380a3092
https://doi.org/10.18474/0749-8004-36.4.402
https://doi.org/10.18474/0749-8004-36.4.402