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-RKambhampati, 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, XuemeiBuschman, Lawrent LZhu, 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, LLZhu, 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, XuemeiZhu, Kun YBuschman, 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 AWilde, 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 YWilde, Gerald EHiggins, Randall ASloderbeck, Phillip EBuschman, L LShufran, R AWhitworth, Robert JStarkey, 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, XuemeiMargolies, David CZhu, 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, JFabrick, J AZhu, 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, FangnengZhu, Kun YBuschman, LLHiggins, 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, JEFabrick, 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-RongRao, JVWilde, 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 EWhitworth, Robert JShufran, RAZhu, Kun YSloderbeck, Phillip EHiggins, 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 YKambhampati, 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 YDover, 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 YLee, SH and Clark, John M
Pesticide Biochemistry and Physiology, vol. 55, (no. 2), pp. 100-108, 1996. | Journal Article