Search Results - "Roush, R.T"

Insect resistance management in GM crops: past, present and future by Bates, S.L, Zhao, J.Z, Roush, R.T, Shelton, A.M

“…Transgenic plants expressing insecticidal proteins from the bacterium Bacillus thuringiensis (Bt) were first commercialized in 1996 amid concern from some…”
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Transgenic plants expressing two Bacillus thuringiensis toxins delay insect resistance evolution by Shelton, Anthony M, Zhao, Jian-Zhou, Cao, Jun, Li, Yaxin, Collins, Hilda L, Roush, Richard T, Earle, Elizabeth D

“…Preventing insect pests from developing resistance to Bacillus thuringiensis (Bt) toxins produced by transgenic crops is a major challenge for agriculture…”
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Insect Resistance to Transgenic Bt Crops: Lessons from the Laboratory and Field by Tabashnik, Bruce E., Carrière, Yves, Dennehy, Timothy J., Morin, Shai, Sisterson, Mark S., Roush, Richard T., Shelton, Anthony M., Zhao, Jian-Zhou

“…Transgenic crops that produce insecticidal toxins from the bacterium Bacillus thuringiensis (Bt) grew on >62 million ha worldwide from 1996 to 2002. Despite…”
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Pollen-Mediated Movement of Herbicide Resistance between Commercial Canola Fields by Rieger, Mary A., Lamond, Michael, Preston, Christopher, Powles, Stephen B., Roush, Richard T.

“…There is considerable public and scientific debate for and against genetically modified (GM) crops. One of the first GM crops, Brassica napus (oilseed rape or…”
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Cytochrome P450-Mediated Resistance to Isoquinoline Alkaloids and Susceptibility to Synthetic Insecticides inDrosophila by Danielson, P.B., Gloor, S.L., Roush, R.T., Fogleman, J.C.

“…It is well documented that cytochrome P450 enzymes play a central role in metabolic resistance to natural plant toxins and synthetic pesticides. Using…”
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Blocking actions of BIDN, a bicyclic dinitrile convulsant compound, on wild-type and dieldrin-resistant GABA receptor homo-oligomers of Drosophila melanogaster expressed in Xenopus oocytes by Hosie, A.M., Shirai, Y., Buckingham, S.D., Rauh, J.J., Roush, R.T., Baylis, H.A., Sattelle, D.B.

“…The receptor antagonist actions are described for a novel bicyclic dinitrile compound (BIDN, 3,3-bis-(trifluoromethyl)-bicyclo [2.2.1]…”
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Induction and Transmission of Tolerance to the Synthetic Pesticide Emamectin Benzoate in Field and Laboratory Populations of Diamondback Moth by Rahman, M. M, Baker, G, Powis, K. J, Roush, R. T, Schmidt, O

“…Field surveys of pest insect pest populations in agroecosystems reveal low but significant levels of tolerance to synthetic and biological pesticides but fail…”
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Management of Genetics of Biological-Control Introductions by Hopper, K R, Roush, R T, Powell, W

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Inheritance, stability, and lack-of-fitness costs of field-selected resistance to Bacillus thuringiensis in diamondback moth (Lepidoptera: Plutellidae) from Florida by Tang, J.D, Gilboa, S, Roush, R.T, Shelton, A.M

“…A colony of Plutella xylostella (L.), established from crucifer fields in Florida, was used to investigate resistance to Bacillus thuringiensis Berliner subsp…”
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Evaluation of a Chemically Inducible Promoter for Developing a Within-Plant Refuge for Resistance Management by Bates, Sarah L., Cao, Jun, Zhao, Jian-zhou, Earle, Elizabeth D., Roush, Richard T., Shelton, Anthony M.

“…Chemically inducible production of Bacillus thuringiensis (Bt) toxins in transgenic plants may provide considerable benefits in preventing or delaying the…”
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Ecological Genetics of Insecticide and Acaricide Resistance by Roush, R T, McKenzie, J A

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Molecular cloning and transformation of cyclodiene resistance in Drosophila: an invertebrate gamma-aminobutyric acid subtype A receptor locus by Ffrench-Constant, R.H. (University of Wisconsin, Madison, WI), Mortlock, D.P, Shaffer, C.D, MacIntyre, R.J, Roush, R.T

“…Cyclodiene resistance represents 60% of the reported cases of insecticide resistance and is also present in vertebrates. Resistance is due to insensitivity of…”
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Susceptibility of invasive taxa of European blackberry to rust disease caused by the uredinial stage of Phragmidium violaceum under field conditions in Australia by Evans, K.J, Jones, M.K, Roush, R.T

“…European blackberry (Rubus fruticosus agg.) is an aggregate of closely related taxa, with at least 15 taxa naturalized in Australia. Biological control of this…”
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A single-amino acid substitution in a gamma-aminobutyric acid subtype A receptor locus is associated with cyclodiene insecticide resistance in Drosophila populations by Ffrench-Constant, R.H. (University of Wisconsin, Madison, WI), Steichen, J.C, Rocheleau, T.A, Aronstein, K, Roush, R.T

“…Resistance to cyclodiene insecticides, documented in at least 277 species, is perhaps the most common kind of resistance to any pesticide. By using cyclodiene…”
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Spider mites and predators in San Joaquin Valley almond orchards by M Hoy, R Roush, K Smith, L Barclay

“…Natural enemies of spider mites can vary from orchard to orchard and from section to section in California…”
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Toxicity of Bacillus thuringiensis spore and crystal protein to resistant diamondback moth (Plutella xylostella) by Tang, J.D. (Cornell University, Geneva, NY.), Shelton, A.M, Rie, J. van, Roeck, S. de, Moar, W.J, Roush, R.T, Peferoen, M

“…A colony of Plutella xylostella from crucifer fields in Florida was used in mortality bioassays with HD-1 spore, CryIA(a), CryIA(b), CryIA(c), CryIB, CryIC,…”
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Survival, weight gain, and oviposition of resistant and susceptible Plutella xylostella (Lepidoptera: Plutellidae) on broccoli expressing CrylAc toxin of Bacillus thuringiensis by Tang, J.D, Collins, H.L, Roush, R.T, Metz, T.D, Earle, E.D, Shelton, A.M

“…Leaf bioassays and oviposition choice tests were used to investigate the effects of transgenic broccoli expressing Cry1Ac toxin of Bacillus thuringiensis…”
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Assessing the odds: the emergence of resistance to Bt transgenic plants by Roush, Richard T, Shelton, Anthony M

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Transgenic broccoli expressing a Bacillus thuringiensis insecticidal crystal protein: implications for pest resistance management strategies by Metz, T.D, Roush, R.T, Tang, J.D, Shelton, A.M, Earle, E.D

“…We used Agrobacterium tumefaciens to transform flowering stalk explants of five genotypes of broccoli with a construct containing the neomycin…”
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DNA phenotypes of the blackberry biological control agent, , in Australia by M.K. Jones, F.A. Mahr, R.T. Roush

“…Characterisation of populations of Phragmidium violaceum in Australia is necessary to assess the efficacy of this exotic rust fungus for the biological control…”
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