137 Publications (Page 5 of 6)
2002
Increased expression of an acetylcholinesterase gene may confer organophosphate resistance in the greenbug, Schizaphis graminum (Homoptera: Aphididae)
Gao, J. and Zhu, Kun Y
Pesticide Biochemistry and Physiology, vol. 73, (no. 3), pp. 164-173, 2002. | Journal Article
 
Molecular cloning and characterization of a greenbug (Schizaphis graminum) cDNA encoding acetylcholinesterase possibly evolved from a duplicate gene lineage.
Gao, J-R⋅Kambhampati, Srini and Zhu, Kun Y
Insect biochemistry and molecular biology, vol. 32, (no. 7), pp. 765-75, 2002/Jul. | Journal Article
 
Susceptibility and detoxifying enzyme activity in two spider mite species (Acari: Tetranychidae) after selection with three insecticides.
Yang, Xuemei⋅Buschman, Lawrent L⋅Zhu, Kun Y and Margolies, David C
Journal of economic entomology, vol. 95, (no. 2), pp. 399-406, 2002/Apr. | Journal Article
 
Susceptibility and Detoxifying Enzyme Activity in Two Spider Mite Species (Atari: Tetranychidae) After Selection with Three Insecticides
Yang, X.⋅Buschman, LL⋅Zhu, Kun Y and Margolies, DC
Journal of Economic Entomology, vol. 95, (no. 2), pp. 399-406, 2002. | Journal Article
2001
An acetylcholinesterase purified from the greenbug (Schizaphis graminum) with some unique enzymological and pharmacological characteristics
Gao, J-R and Zhu, Kun Y
Insect Biochemistry and Molecular Biology, vol. 31, (no. 11), pp. 1095-1104, 2001. | Journal Article
 
Comparative susceptibility and possible detoxification mechanisms for selected miticides in Banks grass mite and two-spotted spider mite (Acari: Tetranychidae)
Yang, Xuemei⋅Zhu, Kun Y⋅Buschman, LL and Margolies, David C
Experimental and Applied Acarology, vol. 25, (no. 4), pp. 293-299, 2001. | Journal Article
 
Effect of Insecticides Used in Corn, Sorghum, and Alfalfa on the Predator Orius insidiosus (Hemiptera: Anthocoridae)
Al Deeb, Mohammed A⋅Wilde, Gerald E and Zhu, Kun Y
Journal of Economic Entomology, vol. 94, (no. 6), pp. 1353-1360, 2001. | Journal Article
 
Effects of atrazine and cyanazine on chlorpyrifos toxicity in Chironomus tentans (Diptera: Chironomidae)
Jin-Clark, Y.⋅Lydy, MJ and Zhu, Kun Y
Environmental Toxicology and Chemistry, vol. 21, (no. 3), pp. 598-603, 2001. | Journal Article
 
Evidence of evolving carbaryl resistance in western corn rootworm (Coleoptera: Chrysomelidae) in areawide-managed cornfields in north central Kansas.
Zhu, Kun Y⋅Wilde, Gerald E⋅Higgins, Randall A⋅Sloderbeck, Phillip E⋅Buschman, L L⋅Shufran, R A⋅Whitworth, Robert J⋅Starkey, S R and He, F
Journal of economic entomology, vol. 94, (no. 4), pp. 929-34, 2001/Aug. | Journal Article
 
Host Plant-Induced Changes in Detoxification Enzymes and Susceptibility to Pesticides in the Twospotted Spider Mite (Acari: Tetranychidae)
Yang, Xuemei⋅Margolies, David C⋅Zhu, Kun Y and Buschman, LL
Journal of Economic Entomology, vol. 94, (no. 2), pp. 381-387, 2001. | Journal Article
2000
Alterations in esterases are associated with malathion resistance in Habrobracon hebetor (Hymenoptera: Braconidae).
Perez-Mendoza, J⋅Fabrick, J A⋅Zhu, Kun Y and Baker, J E
Journal of economic entomology, vol. 93, (no. 1), pp. 31-7, 2000/Feb. | Journal Article
 
Comparative toxicity of selected organophosphate insecticides against resistant and susceptible clones of the greenbug, Schizaphis graminum (Homoptera: aphididae).
Gao, J R and Zhu, Kun Y
Journal of agricultural and food chemistry, vol. 48, (no. 10), pp. 4717-22, 2000/Oct. | Journal Article
 
Elevated Esterases Exhibiting Arylesterase-like Characteristics in an Organophosphate-Resistant Clone of the Greenbug, Schizaphis graminum (Homoptera: Aphididae)
Zhu, Kun Y and He, F.
Pesticide Biochemistry and Physiology, vol. 67, (no. 3), pp. 155-167, 2000. | Journal Article
 
Organophosphate Resistance Mediated by Alterations of Acetylcholinesterase in a Resistant Clone of the Greenbug, Schizaphis graminum (Homoptera: Aphididae)
Zhu, Kun Y and Starkey, S. R
Pesticide biochemistry and physiology, vol. 68, (no. 3), pp. 138-147, 2000. | Journal Article
1999
Comparison of Midgut Proteinases in Bacillus thuringiensis -Susceptible and -Resistant European Corn Borer, Ostrinia nubilalis (Lepidoptera; Pyralidae)
Huang, Fangneng⋅Zhu, Kun Y⋅Buschman, LL⋅Higgins, Randall A and Oppert, Brenda
Pesticide Biochemistry and Physiology, vol. 65, (no. 2), pp. 132-139, 1999. | Journal Article
 
Increased activity associated with reduced sensitivity of acetylcholinesterase in organophosphate-resistant greenbug, Schizaphis graminum (Homoptera: Aphididae)
Zhu, Kun Y and Gao, Jian-Rong
Pesticide science, vol. 55, (no. 1), pp. 11-17, 1999. | Journal Article
1998
Characterization of esterases in malathion-resistant and susceptible strains of the pteromalid parasitoid Anisopteromalus calandrae
Baker, JE⋅Fabrick, JA and Zhu, Kun Y
Insect Biochemistry and Molecular Biology, vol. 28, (no. 12), pp. 1039-1050, 1998. | Journal Article
 
Organophosphate resistance in Rhyzopertha dominica: survey and biochemical mechanisms.
Guedes, R.N.C. and Zhu, Kun Y
Recent research developments in entomology., pp. 1-7, 1998. | Journal Article
 
Purification and Kinetic Analysis of Acetylcholinesterase From Western Corn Rootworm, Diabrotica virgifera virgifera (Coleoptera: Chrysomelidae)
Gao, Jian-Rong⋅Rao, JV⋅Wilde, Gerald E and Zhu, Kun Y
Archives of Insect Biochemistry and Physiology, vol. 39, (no. 3), pp. 118-125, 1998. | Journal Article
 
Rootworm Areawide Management Project in Kansas
Wilde, Gerald E⋅Whitworth, Robert J⋅Shufran, RA⋅Zhu, Kun Y⋅Sloderbeck, Phillip E⋅Higgins, RA and Buschman, LL
Journal of Agricultural Entomology, vol. 15, (no. 4), pp. 335-349, 1998. | Journal Article
1997
An altered acetylcholinesterase conferring negative cross-insensitivity to different insecticidal inhibitors in organophosphate-resistant lesser grain borer, Rhyzopertha dominica.
Guedes, R.N.C.⋅Zhu, Kun Y⋅Kambhampati, Srini and Dover, B.A.
Pesticide biochemistry and physiology, vol. 58, (no. 1), pp. 55-62, 1997. | Journal Article
 
Partial characterization of phosphotriesterases from organophosphate-susceptible and -resistant populations of Rhyzopertha dominica (Coleoptera: Bostrichidae).
Guedes, R.N.C.⋅Zhu, Kun Y⋅Dover, B.A. and Kambhampati, Srini
Pesticide biochemistry and physiology, vol. 57, (no. 2), pp. 156-164, 1997. | Journal Article
 
Validation of a point mutation of acetylcholinesterase in Colorado potato beetle by polymerase chain reaction coupled to enzyme inhibition assay
Zhu, Kun Y and Clark, JM
Pesticide Biochemistry and Physiology, vol. 57, (no. 1), pp. 28-35, 1997. | Journal Article
1996
Addition of a competitive primer can dramatically improve the specificity of PCR amplification of specific alleles.
Zhu, Kun Y and Clark, John M
BioTechniques, vol. 21, (no. 4), pp. 586, 590, 1996/Oct. | Journal Article
 
A point mutation of acetylcholinesterase associated with azinphosmethyl resistance and reduced fitness in Colorado potato beetle
Zhu, Kun Y⋅Lee, SH and Clark, John M
Pesticide Biochemistry and Physiology, vol. 55, (no. 2), pp. 100-108, 1996. | Journal Article