James R. Hagler
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Publications of James R. Hagler (60 listed):
Journal of Insect Science (2021) 21 (1 -ieab010)
James R. Hagler, Alison L. Thompson, Scott A. Machtley and Miles T. Casey (2021)
Arthropod demography, distribution, and dispersion in a novel trap-cropped cotton agroecosystem
Environmental Entomology (2021) 50, 293-305
Steven E. Naranjo, James R. Hagler and John A. Byers (2021)
Methyl salicylate fails to enhance arthropod predator abundance or predator to pest ratios in cotton
Journal of Insect Science (2021) 21 (6 - jisesa/ieab099)
James R. Hagler, Allya M. Hull, Miles T. Casey and Scott A. Machtley (2021)
Use of a fluorophore to tag arthropods for mark-release-recapture type research
Entomologia Experimentalis et Applicata (2020) 168, 678-687
Scott W. Gula, Vanessa M. Lopez, Ann M. Ray, Scott A. Machtley, James R. Hagler and Matthew D. Ginzel (2020)
Protein self-marking by emerald ash borer: an evaluation of efficacy and persistence
Journal of Insect Science (2020) 20 (6 - ieaa136)
James R. Hagler, Miles T. Casey, Allya M. Hull and Scott A. Machtley (2020)
A molecular approach for detecting stage-specific predation on Lygus hesperus (Hemiptera: Miridae)
Entomologia Experimentalis et Applicata (2020) 168, 53-58
James R. Hagler, Diego J. Nieto, Scott A. Machtley and Sean L. Swezey (2020)
Predator demographics and dispersal in alfalfa trap-cropped strawberry
Journal of Insect Science (2020) 20 (2 - 8)
James R. Hagler and Scott A. Machtley (2020)
Refinement of the protein immunomarking technique for mark-capture research
BioControl (2020) 65, 297-304
James R. Hagler, Miles T. Casey and Scott A. Machtley (2020)
A procedure for pinpointing cannibalism, intraguild predation, and life stage-specific feeding events
Journal of Insect Science (2019) 19 (6 - 18)
Michelle Montgomery, James R. Hagler, Casper Vanderwoude, A. Jasmyn J. Lynch and Wayne A. Robinson (2019)
Laboratory evaluation of egg white and milk external biomarkers for Wasmannia auropunctata (Hymenoptera: Formicidae)
Agricultural and Forest Entomology (2019) 21, 149-158
Heather Leach, James R. Hagler, Scott A. Machtley and Rufus Isaacs (2019)
Spotted wing drosophila (Drosophila suzukii) utilization and dispersal from the wild host Asian bush honeysuckle (Lonicera spp.)
Journal of Insect Science (2018) 18 (4 - 12)
James R. Hagler, Diego J. Nieto, Scott A. Machtley, Dale W. Spurgeon, Brian N. Hogg and Sean L. Swezey (2018)
Dynamics of predation on Lygus hesperus (Hemiptera: Miridae) in alfalfa trap-cropped organic strawberry
BioControl (2018) 63, 773-784
James R. Hagler, Sarah R. Casey and Sarah Mansfield (2018)
Standardization of prey immunomarking: does a positive test always indicate predation?
Journal of Economic Entomology (2018) 111, 672-679
Brian N. Hogg, Erik H. Nelson, James R. Hagler and Kent M. Daane (2018)
Foraging distance of the Argentine ant in California vineyards
Journal of Applied Entomology (2016) 140, 37-46
J. Klick, W.Q. Yang, V.M. Walton, D.T. Dalton, J.R. Hagler, A.J. Dreves, J.C. Lee and D.J. Bruck (2016)
Distribution and activity of Drosophila suzukii in cultivated raspberry and surrounding vegetation
Entomologia Experimentalis et Applicata (2016) 161, 187-192
James R. Hagler (2016)
A false-positive food chain error associated with a generic predator gut content ELISA
Journal of Medical Entomology (2016) 53, 1370-1377
Frances S. Sivakoff, Susan C. Jones, Scott A. Machtley and James R. Hagler (2016)
Protein self-marking by ectoparasites: A case study using bed bugs (Hemiptera: Cimicidae)
Entomologia Experimentalis et Applicata (2015) 154, 28-34
James R. Hagler, Scott A. Machtley and Felisa Blackmer (2015)
A potential contamination error associated with insect protein mark-capture data
Environmental Entomology (2014) 43, 363-369
Sean L. Swezey, Diego J. Nieto, Charles H. Pickett, James R. Hagler, Janet A. Bryer and Scott A. Machtley (2014)
Spatial density and movement of the Lygus spp. parasitoid Peristenus relictus Hymenoptera: Braconidae) in organic strawberries with alfalfa trap crops
Entomologia Experimentalis et Applicata (2014) 152, 31-41
Jimmy Klick, Jana C. Lee, James R. Hagler, Denny J. Bruck and Wei Q. Yang (2014)
Evaluating Drosophila suzukii immunomarking for mark-capture research
Journal of Applied Entomology (2014) 138, 772-782
J.R. Hagler, S.E. Naranjo, S.A. Machtley and F. Blackmer (2014)
Development of a standardized protein immunomarking protocol for insect mark–capture dispersal research
BioControl (2013) 58, 341-349
James R. Hagler, Felisa Blackmer, Rodrigo Krugner, Russell L. Groves, J.G. Morse and Marshall W. Johnson (2013)
Gut content examination of the citrus predator assemblage for the presence of Homalodisca vitripennis remains
Ecological Entomology (2013) 38, 258-271
James R. Hagler and Felisa Blackmer (2013)
Identifying inter- and intra-guild feeding activity of an arthropod predator assemblage
Entomologia Experimentalis et Applicata (2013) 148, 275-286
Livy Williams III, James R. Hagler and Kirk C. Tonkel (2013)
Does dimethyl sulfoxide increase protein immunomarking efficiency for dispersal and predation studies?
BioControl (2013) 58, 807-814
Gabriel Zilnik and James R. Hagler (2013)
An immunological approach to distinguish arthropod viviphagy from necrophagy
Environmental Entomology (2013) 42, 770-778
Sean L. Swezey, Diego J. Nieto, James R. Hagler, Charles H. Pickett, Janet A. Bryer and Scott A. Machtley (2013)
Dispersion, distribution, and movement of Lygus spp. (Hemiptera: Miridae) in trap-cropped organic strawberries
Entomologia Experimentalis et Applicata (2012) 143, 1-12
N.A. Irvin, J.R. Hagler and M.S. Hoddle (2012)
Laboratory investigation of triple marking the parasitoid Gonatocerus ashmeadi with a fluorescent dye and two animal proteins
Environmental Entomology (2012) 41, 1527-1533
Jessica L. Kelly, James R. Hagler and Ian Kaplan (2012)
Employing immunomarkers to track dispersal and trophic relationships of a piercing-sucking predator, Podisus maculiventris (Hemiptera: Pentatomidae)
Environmental Entomology (2012) 41, 1279-1289
Rodrigo Krugner, James R. Hagler, Russell L. Groves, Mark S. Sisterson, Joseph G. Morse and Marshall W. Johnson (2012)
Plant water stress effects on the net dispersal rate of the insect vector Homalodisca vitripennis (Hemiptera: Cicadellidae) and movement of its egg parasitoid, Gonatocerus ashmeadi (Hymenoptera: Mymaridae)
Entomologia Experimentalis et Applicata (2012) 144, 165-171
Lauren M. Slosky, Eric J. Hoffmann and James R. Hagler (2012)
A comparative study of the retention and lethality of the first and second generation arthropod protein markers
Entomologia Experimentalis et Applicata (2011) 141, 154-162
Livy Williams III, James R. Hagler and Kirk C. Tonkel (2011)
Retention of immunolabels by Diorhabda carinulata, a biological control agent of saltcedar
Entomologia Experimentalis et Applicata (2010) 135, 177-192
James R. Hagler and Vincent P. Jones (2010)
A protein-based approach to mark arthropods for mark-capture type research
Journal of Insect Science (2010) 10 (127), 1-13
James R. Hagler, C. Glen Jackson and Jacquelyn L. Blackmer (2010)
Diet selection exhibited by juvenile and adult lifestages of the omnivores western tarnished plant bug, Lygus hesperus and tarnished plant bug, Lygus lineolaris
Journal of Economic Entomology (2009) 102, 960-973
Rodrigo Krugner, Russell L. Groves, Marshall W. Johnson, Arnel P. Flores, James R. Hagler and Joseph G. Morse (2009)
Seasonal population dynamics of Homalodisca vitripennis (Hemiptera: Cicadellidae) in sweet orange trees maintained under continuous deficit irrigation
BioControl (2009) 54, 351-361
James Hagler (2009)
Comparative studies of predation among feral, commercially-purchased, and laboratory-reared predators
Entomologia Experimentalis et Applicata (2008) 127, 199-206
Sarah Mansfield, James R. Hagler and Mary E.A. Whitehouse (2008)
A comparative study on the efficacy of a pest-specific and prey-marking enzyme-linked immunosorbent assay for detection of predation
Journal of Insect Science (2008) 8 (49), p. 14 (Hagler)
R. James Hagler (2008)
A molecular approach to quantify predation rates on Lygus hesperus
in P.B. Goodell and P.C. Ellsworth, organizers: Second International Lygus Symposium, Pacific Grove, California, April 15-19 2007
Journal of Insect Science (2008) 8 (49), p. 14 (Hagler et al.)
James Hagler, Jackie Blackmer and Steve Naranjo (2008)
Quantifying movement of Lygus hesperus and its natural enemies using a protein mark-capture technique
in P.B. Goodell and P.C. Ellsworth, organizers: Second International Lygus Symposium, Pacific Grove, California, April 15-19 2007
Oecologia (2008) 157, 629-640
Valerie Fournier, James Hagler, Kent Daane, Jesse de León and Russell Groves (2008)
Identifying the predator complex of Homalodisca vitripennis (Hemiptera: Cicadellidae): a comparative study of the efficacy of an ELISA and PCR gut content assay
Environmental Entomology (2008) 37, 787-795
H. Nadel, R. Seligmann, M.W. Johnson, J.R. Hagler, D.C. Stenger and R.L. Groves (2008)
Effects of citrus and avocado irrigation and nitrogen-form soil amendment on host selection by adult Homalodisca vitripennis (Hemiptera: Cicadellidae)
Entomologia Experimentalis et Applicata (2007) 124, 337-345
James R. Hagler and Jacquelyn L. Blackmer (2007)
Potassium chloride deters Lygus hesperus feeding behavior
Environmental Entomology (2006) 35, 1617-1625
J.L. Blackmer, J.R. Hagler, G.S. Simmons and T.J. Henneberry (2006)
Dispersal of Homalodisca vitripennis (Homoptera: Cicacellidae) from a point release site in citrus
Annals of Applied Biology (2006) 149, 153-165
J.R. Hagler (2006)
Development of an immunological technique for identifying multiple predator-prey interactions in a complex arthropod assemblage
Environmental Entomology (2006) 35, 827-836
Vincent P. Jones, James R. Hagler, Jay F. Brunner, Callie C. Baker and Tawnee D. Wilburn (2006)
An inexpensive immunomarking technique for studying movement patterns of naturally occurring insect populations
Entomologia Experimentalis et Applicata (2006) 119, 109-119
Jesse H. de León, Valerie Fournier, James R. Hagler and Kent M. Daane (2006)
Development of molecular diagnostic markers for sharpshooters Homalodisca coagulata and Homalodisca liturata for use in predator gut content examinations
Biocontrol Science and Technology (2005) 15, 321-339
James R. Hagler and Steven E. Naranjo (2005)
Use of a gut content ELISA to detect whitefly predator feeding activity after field exposure to different insecticide treatments
Environmental Entomology (2004) 33, 88-99
Jacquelyn L. Blackmer, James R. Hagler, Gregory S. Simmons and Luis A. Cañas (2004)
Comparative dispersal of Homalodisca coagulata and Homalodisca liturata (Homoptera: Cicadellidae)
Journal of Insect Science (2004) 4 (1), 1-13
James R. Hagler, Charles G. Jackson, Rufus Isaacs and Scott A. Machtley (2004)
Foraging behavior and prey interactions by a guild of predators on various lifestages of Bemisia tabaci
International Journal of Pest Management (2004) 50, 199-207
James R. Hagler and Steve E. Naranjo (2004)
A multiple ELISA system for simultaneously monitoring intercrop movement and feeding activity of mass-released insect predators
International Journal of Pest Management (2004) 50, 209-214
James R. Hagler (2004)
Optimizing a protein-specific ELISA for the detection of protein-marked insects
Journal of Insect Science (2003) 3 (33), 12-13
Charles G. Jackson, James R. Hagler, Daniel R. Langhorst, Scott A. Machtley and Livy Williams III (2003)
Feeding behavior of Lygus hesperus and L. lineolaris on whitefly life stages
XIII International Entomophagous Insects Workshop - July 27-31, 2003, Tucson, Arizona, U.S.A.
Biocontrol Science and Technology (2003) 13, 571-587
Steven E. Naranjo, James R. Hagler and Peter C. Ellsworth (2003)
Improved conservation of natural enemies with selective management systems for Bemisia tabaci (Homoptera: Aleyrodidae) in cotton
Journal of Insect Science (2003) 3 (33), 10-11
James R. Hagler (2003)
Foraging behavior, host stage selection and gut content analysis of field collected Drapetis nr. divergens (Diptera: Empididae): A predatory fly of Bemisia argentifolii
XIII International Entomophagous Insects Workshop - July 27-31, 2003, Tucson, Arizona, U.S.A.
Biocontrol Science and Technology (2002) 12, 661-675
James R. Hagler, Charles G. Jackson, Thomas J. Henneberry and Juli R. Gould (2002)
Parasitoid mark-release-recapture techniques-- II. Development and application of a protein marking technique for Eretmocerus spp., parasitoids of Bemisia argentifolii
Entomologia Experimentalis et Applicata (2002) 103, 1-9
James R. Hagler and Ernest Miller (2002)
An alternative to conventional insect marking procedures: detection of a protein mark on pink bollworm by ELISA
Biocontrol Science and Technology (2002) 12, 653-659
James R. Hagler, Scott A. MacHtley and Joe E. Leggett (2002)
Parasitoid mark-release-recapture techniques-- I. Development of a battery-operated suction trap for collecting minute insects
Environmental Entomology (1998) 27, 1010-1016
James R. Hagler and Charles G. Jackson (1998)
An immunomarking technique for labeling minute parasitoids
Environmental Entomology (1997) 26, 1079-1086
James R. Hagler (1997)
Field retention of a novel mark-release-recapture method
Environmental Entomology (1994) 23, 193-197
J.R. Hagler and S.E. Naranjo (1994)
Quality survey of two coleopteran predators of Bemisia tabaci (Homoptera: Aleyrodidae) and Pectinophora gossypiella (Lepidoptera: Gelechiidae) using a multiple prey gut content ELISA
Environmental Entomology (1992) 21, 896-900
James R. Hagler, Allen C. Cohen, Debbie Bradley-Dunlop and F. Javier Enriquez (1992)
Field evaluation of predation on Lygus hesperus (Hemiptera: Miridae) using a species- and stage-specific monoclonal antibody
Environmental Entomology (1992) 21, 20-25
James R. Hagler, Allen C. Cohen, Deborah Bradley-Dunlop and F. Javier Enriquez (1992)
New approach to mark insects for feeding and dispersal studies
