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Results: 1-15 |
Results: 15

Authors: Hurley, TM Babcock, BA Hellmich, RL
Citation: Tm. Hurley et al., Bt corn and insect resistance: An economic assessment of refuges, J AGR RESOU, 26(1), 2001, pp. 176-194

Authors: Showers, WB Hellmich, RL Derrick-Robinson, ME Hendrix, WH
Citation: Wb. Showers et al., Aggregation and dispersal behavior of marked and released European corn borer (Lepidoptera : Crambidae) adults, ENV ENTOMOL, 30(4), 2001, pp. 700-710

Authors: Oberhauser, KS Prysby, MD Mattila, HR Stanley-Horn, DE Sears, MK Dively, G Olson, E Pleasants, JM Lam, WKF Hellmich, RL
Citation: Ks. Oberhauser et al., Temporal and spatial overlap between monarch larvae and corn pollen, P NAS US, 98(21), 2001, pp. 11913-11918

Authors: Pleasants, JM Hellmich, RL Dively, GP Sears, MK Stanley-Horn, DE Mattila, HR Foster, JE Clark, P Jones, GD
Citation: Jm. Pleasants et al., Corn pollen deposition on milkweeds in and near cornfields, P NAS US, 98(21), 2001, pp. 11919-11924

Authors: Hellmich, RL Siegfried, BD Sears, MK Stanley-Horn, DE Daniels, MJ Mattila, HR Spencer, T Bidne, KG Lewis, LC
Citation: Rl. Hellmich et al., Monarch larvae sensitivity to Bacillus thuringiensis-purified proteins andpollen, P NAS US, 98(21), 2001, pp. 11925-11930

Authors: Stanley-Horn, DE Dively, GP Hellmich, RL Mattila, HR Sears, MK Rose, R Jesse, LCH Losey, JE Obrycki, JJ Lewis, L
Citation: De. Stanley-horn et al., Assessing the impact of Cry1Ab-expressing corn pollen on monarch butterflylarvae in field studies, P NAS US, 98(21), 2001, pp. 11931-11936

Authors: Sears, MK Hellmich, RL Stanley-Horn, DE Oberhauser, KS Pleasants, JM Mattila, HR Siegfried, BD Dively, GP
Citation: Mk. Sears et al., Impact of Bt corn pollen on monarch butterfly populations: A risk assessment, P NAS US, 98(21), 2001, pp. 11937-11942

Authors: Ortman, EE Barry, BD Buschman, LL Calvin, DD Carpenter, J Dively, GP Foster, JE Fuller, BW Hellmich, RL Higgins, RA Hunt, TE Munkvold, GR Ostlie, KR Rice, ME Roush, RT Sears, MK Shelton, AM Siegfried, BD Sloderbeck, PE Steffey, KL Turpin, FT Wedberg, JL
Citation: Ee. Ortman et al., Transgenic insecticidal corn: The agronomic and ecological rationale for its use, BIOSCIENCE, 51(11), 2001, pp. 900

Authors: Hunt, TE Hellmich, RL Dyer, JM Higley, LG Witkowski, JF
Citation: Te. Hunt et al., Oil-soluble dyes for marking European corn borer (Lepidoptera : Crambidae), J ENTOM SCI, 35(3), 2000, pp. 338-341

Authors: Walker, KA Hellmich, RL Lewis, LC
Citation: Ka. Walker et al., Late-instar European corn borer (Lepidoptera : Crambidae) tunneling and survival in transgenic corn hybrids, J ECON ENT, 93(4), 2000, pp. 1276-1285

Authors: Giles, KL Hellmich, RL Iverson, CT Lewis, LC
Citation: Kl. Giles et al., Effects of transgenic Bacillus thuringiensis maize grain on B-thuringiensis-susceptible Plodia interpunctella (Lepidoptera : Pyralidae), J ECON ENT, 93(3), 2000, pp. 1011-1016

Authors: Andow, DA Olson, DM Hellmich, RL Alstad, DN Hutchison, WD
Citation: Da. Andow et al., Frequency of resistance to Bacillus thuringiensis toxin Cry1Ab in an Iowa population of European corn borer (Lepidoptera : Crambidae), J ECON ENT, 93(1), 2000, pp. 26-30

Authors: Marcon, PCRG Taylor, DB Mason, CE Hellmich, RL Siegfried, BD
Citation: Pcrg. Marcon et al., Genetic similarity among pheromone and voltinism races of Ostrinia nubilalis (Hubner) (Lepidoptera : Crambidae), INSEC MOL B, 8(2), 1999, pp. 213-221

Authors: Munkvold, GP Hellmich, RL Rice, LG
Citation: Gp. Munkvold et al., Comparison of fumonisin concentrations in kernels of transgenic Bt maize hybrids and nontransgenic hybrids, PLANT DIS, 83(2), 1999, pp. 130-138

Authors: Hellmich, RL Higgins, LS Witkowski, JF Campbell, JE Lewis, LC
Citation: Rl. Hellmich et al., Oviposition by European corn borer (Lepidoptera : Crambidae) in response to various transgenic corn events, J ECON ENT, 92(5), 1999, pp. 1014-1020
Risultati: 1-15 |