HR job title
- Professor
- Contact Info
- 1 979 862 8378
Bernal, Julio Professor
Positions
- Professor, Entomology, College of Agriculture and Life Sciences
My research program focuses on contributing to the theory and practice of biological control of arthropod pests in managed ecosystems. Specifically, research has focused on ecology and behavior of natural enemies and pests via field and laboratory studies.
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Overview
Publications
selected publications
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academic article
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Bernal, J. S., Helms, A. M., Fontes-Puebla, A. A., DeWitt, T. J., Kolomiets, M. V., & Grunseich, J. M.
(2022).
Root volatile profiles and herbivore preference are mediated by maize domestication, geographic spread, and modern breeding. Planta: an international journal of plant biology.
257(1), 24.
-
Wright, C., Helms, A. M., Bernal, J. S., Grunseich, J. M., & Medina, R. F.
(2022).
Aphelinus nigritus Howard (Hymenoptera: Aphelinidae) Preference for Sorghum Aphid, Melanaphis sorghi (Theobald, 1904) (Hemiptera: Aphididae), Honeydew Is Stronger in Johnson Grass, Sorghum halepense, Than in Grain Sorghum, Sorghum bicolor. Insects.
14(1), 10-10.
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Wright, C., Lei, J., Bernal, J. S., Zhu-Salzman, K., & Medina, R. F.
(2022).
Aphelinus nigritus-induced transgenerational fecundity compensation in parasitized Melanaphis sorghi. Ecological Entomology.
47(6), 967-980.
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Lima, A. F., Bernal, J., Venncio, M., de Souza, B., & Carvalho, G. A.
(2022).
Comparative Tolerance Levels of Maize Landraces and a Hybrid to Natural Infestation of Fall Armyworm. Insects.
13(7), 651-651.
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Fallet, P., De Gianni, L., Machado, R., Bruno, P., Bernal, J. S., Karangwa, P., ... Turlings, T.
(2022).
Comparative Screening of Mexican, Rwandan and Commercial Entomopathogenic Nematodes to Be Used against Invasive Fall Armyworm, Spodoptera frugiperda. Insects.
13(2), 205-205.
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Thompson, M. N., Medina, R. F., Helms, A. M., & Bernal, J. S.
(2022).
Improving Natural Enemy Selection in Biological Control through Greater Attention to Chemical Ecology and Host-Associated Differentiation of Target Arthropod Pests. Insects.
13(2), 160-160.
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Fontes-Puebla, A. A., Borrego, E. J., Kolomiets, M. V., & Bernal, J. S.
(2021).
Maize biochemistry in response to root herbivory was mediated by domestication, spread, and breeding. Planta: an international journal of plant biology.
254(4), 70.
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Presa-Parra, E., Hernndez-Rosas, F., Bernal, J. S., Valenzuela-Gonzlez, J. E., Altzar-Molina, A., & Birke, A.
(2020).
Occurrence, Identification, and Virulence of Native Fungal Pathogens Isolated From Mexican Fruit Fly (Diptera: Tephritidae) Larvae From Soils of Three Cropping Systems. Journal of Economic Entomology.
113(3), 1088-1096.
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Fontes-Puebla, A. A., & Bernal, J. S.
(2020).
Resistance and Tolerance to Root Herbivory in Maize Were Mediated by Domestication, Spread, and Breeding. Frontiers in Plant Science.
11, 223.
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Bernal, J. S., Dvila-Flores, A. M., Medina, R. F., Chen, Y. H., Harrison, K. E., & Berrier, K. A.
(2019).
Did maize domestication and early spread mediate the population genetics of corn leafhopper?. 26(3), 569-586.
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Ramirez-Romero, R., Garibay-Bentez, D., Vargas-Ponce, O., Joyce, A., & Bernal, J. S.
(2019).
Do assortative mating and immigrant inviability help maintain population genetic structuring of an herbivore on a crop and a wild relative?. 26(2), 283-296.
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Machado, R., Bruno, P., Arce, C., Liechti, N., Khler, A., Bernal, J., Bruggmann, R., & Turlings, T.
(2019).
Photorhabdus khanii subsp. guanajuatensis subsp. nov., isolated from Heterorhabditis atacamensis, and Photorhabdus luminescens subsp. mexicana subsp. nov., isolated from Heterorhabditis mexicana entomopathogenic nematodes. International Journal of Systematic and Evolutionary Microbiology.
69(3), 652-661.
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Rojas, J. C., Kolomiets, M. V., & Bernal, J. S.
(2018).
Nonsensical choices? Fall armyworm moths choose seemingly best or worst hosts for their larvae, but neonate larvae make their own choices. PLoS ONE.
13(5), e0197628-e0197628.
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Bellota, E., Dvila-Flores, A., & Bernal, J. S.
(2018).
A Bird in the Hand Versus Two in the Bush? The Specialist Leafhopper Dalbulus maidis (Hemiptera: Cicadellidae) Does Not Discriminate Against Sub-optimal Host Plants (Zea spp.). Neotropical Entomology.
47(2), 171-180.
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Bernal, J. S., & Medina, R. F.
(2018).
Agriculture sows pests: how crop domestication, host shifts, and agricultural intensification can create insect pests from herbivores. Current Opinion in Insect Science.
26, 76-81.
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Gomez-Dominguez, N. S., Refugio Lomeli-Flores, J., Rodriguez-Leyva, E., Valdez-Carrasco, J. M., Bernal, J. S., & Arzuffi, R.
(2018).
Sense organs in antennae of Jaliscoa hunteri (Hymenoptera Pteromalidae). Bulletin of Insectology.
71(1), 103-111.
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Chinchilla-Ramirez, M., Borrego, E. J., DeWitt, T. J., Kolomiets, M. V., & Bernal, J. S.
(2017).
Maize seedling morphology and defence hormone profiles, but not herbivory tolerance, were mediated by domestication and modern breeding. Annals of Applied Biology.
170(3), 315-332.
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Maag, D., Erb, M., Bernal, J. S., Wolfender, J., Turlings, T., & Glauser, G.
(2015).
Maize Domestication and Anti-Herbivore Defences: Leaf-Specific Dynamics during Early Ontogeny of Maize and Its Wild Ancestors. PLoS ONE.
10(8), e0135722-e0135722.
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Bernal, J. S., Melancon, J. E., & Zhu-Salzman, K.
(2015).
Clear advantages for fall armyworm larvae from feeding on maize relative to its ancestor Balsas teosinte may not be reflected in their mother's host choice. ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA.
155(3), 206-217.
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Fiene, J., Kalns, L., Nansen, C., Bernal, J., Harris, M., & Sword, G. A.
(2013).
Foraging on individual leaves by an intracellular feeding insect is not associated with leaf biomechanical properties or leaf orientation. PLoS ONE.
8(11), e80911-e80911.
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Bellota, E., Medina, R. F., & Bernal, J. S.
(2013).
Physical leaf defenses - altered by Zea life-history evolution, domestication, and breeding - mediate oviposition preference of a specialist leafhopper. ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA.
149(2), 185-195.
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McLoud, L. A., Bernal, J., & Vinson, S. B.
(2013).
Examination and revision of the larval life history of Microplitis croceipes (Hymenoptera: Braconidae). Biological Control.
67(1), 39-43.
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Szczepaniec, A., Widney, S. E., Bernal, J. S., & Eubanks, M. D.
(2013).
Higher expression of induced defenses in teosintes (Zea spp.) is correlated with greater resistance to fall armyworm, Spodoptera frugiperda. ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA.
146(2), 242-251.
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Dvila-Flores, A. M., DeWitt, T. J., & Bernal, J. S.
(2013).
Facilitated by nature and agriculture: performance of a specialist herbivore improves with host-plant life history evolution, domestication, and breeding. Oecologia.
173(4), 1425-1437.
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Takahashi, C. G., Kalns, L. L., & Bernal, J. S.
(2012).
Plant defense against fall armyworm in micro-sympatric maize (Zea mays ssp mays) and Balsas teosinte (Zea mays ssp parviglumis). ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA.
145(3), 191-200.
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Lytle, J. M., Bernal, J. S., & Morse, J. G.
(2012).
Biology of Pseudoligosita plebeia (Hymenoptera: Trichogrammatidae), an egg parasitoid of Homalodisca spp. (Hemiptera: Cicadellidae) collected from northwestern Mexico as a potential biocontrol agent of H. Vitripennis in California. Journal of Economic Entomology.
105(5), 1532-1539.
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Medina, R. F., Reyna, S. M., & Bernal, J. S.
(2012).
Population genetic structure of a specialist leafhopper on Zea: likely anthropogenic and ecological determinants of gene flow. ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA.
142(3), 223-235.
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Santillan-Ortega, C., Concepcion Rodriguez-Maciel, J., Lopez-Collados, J., Diaz-Gomez, O., Lagunes-Tejeda, A., Carrillo-Martinez, J. L., ... Silva-Aguayo, G.
(2011).
Susceptibility of Females and Males of Bemisia tabaci (Gennadius) B-Biotype and Trialeurodes vaporariorum (Westwood) to Thiamethoxam. SOUTHWESTERN ENTOMOLOGIST.
36(2), 167-176.
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Ramirez-Suero, M., Valerio-Alfaro, G., Bernal, J. S., & Ramirez-Lepe, M.
(2011).
Synergisitic effect of chitinases and Bacillus thuringiensis israelensis spore-toxin complex against Aedes aegypti larvae. Canadian Entomologist.
143(2), 157-164.
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Knutson, A. E., Butler, J., Bernal, J., Bogran, C., & Campos, M.
(2011).
Impact of area-wide malathion on predatory arthropods and secondary pests in cotton during boll weevil eradication in Texas. Crop Protection.
30(4), 456-467.
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Bernal, J. S., Luck, R. F., & Morse, J. G.
(2011).
10.1023/A:1003713715235. World of Information Business Intelligence Reports. Albania.
92(2), 191-204.
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Desneux, N., & Bernal, J. S.
(2010).
Genetically modified crops deserve greater ecotoxicological scrutiny. Ecotoxicology.
19(8), 1642-1644.
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Joyce, A. L., Bernal, J. S., Vinson, S. B., Hunt, R. E., Schulthess, F., & Medina, R. F.
(2010).
Geographic variation in male courtship acoustics and genetic divergence of populations of the Cotesia flavipes species complex. ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA.
137(2), 153-164.
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Joyce, A. L., Aluja, M., Sivinski, J., Vinson, S. B., Ramirez-Romero, R., Bernal, J. S., & Guillen, L.
(2010).
Effect of continuous rearing on courtship acoustics of five braconid parasitoids, candidates for augmentative biological control of Anastrepha species. 55(5), 573-582.
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Desneux, N., Ramrez-Romero, R., Bokonon-Ganta, A. H., & Bernal, J. S.
(2010).
Attraction of the parasitoid Cotesia marginiventris to host (Spodoptera frugiperda) frass is affected by transgenic maize. Ecotoxicology.
19(7), 1183-1192.
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Refugio Lomeli-Flores, J., Barrera, J. F., & Bernal, J. S.
(2010).
Impacts of weather, shade cover and elevation on coffee leafminer Leucoptera coffeella (Lepidoptera: Lyonetiidae) population dynamics and natural enemies. Crop Protection.
29(9), 1039-1048.
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Aguilar-Meza, O., Ramrez-Suero, M., Bernal, J. S., & Ramrez-Lepe, M.
(2010).
Field evaluation against Aedes aegypti larvae of aluminum-carboxymethylcellulose-encapsulated spore-toxin complex formulation of Bacillus thuringiensis serovar israelensis. Journal of Economic Entomology.
103(3), 570-576.
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Hopkins, B. W., Knutson, A. E., Bernal, J. S., Treacy, M. F., & Smith, C. W.
(2010).
Species Composition, Damage Potential, and Insecticide Susceptibility of Stink Bugs in Cotton in the Lower Gulf Coast Region of Texas. SOUTHWESTERN ENTOMOLOGIST.
35(1), 19-32.
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Lundgren, J. G., Gassmann, A. J., Bernal, J., Duan, J. J., & Ruberson, J.
(2009).
Ecological compatibility of GM crops and biological control. Crop Protection.
28(12), 1017-1030.
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Lomeli-Flores, J. R., Barrera, J. F., & Bernal, J. S.
(2009).
Impact of natural enemies on coffee leafminer Leucoptera coffeella (Lepidoptera: Lyonetiidae) population dynamics in Chiapas, Mexico. Biological Control.
51(1), 51-60.
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Triapitsyn, S. V., & Bernal, J. S.
(2009).
Egg parasitoids of proconiini (hemiptera: cicadellidae) in northwestern Mexico, with description of a new species of gonatocerus (hymenoptera: mymaridae). JOURNAL OF INSECT SCIENCE.
9(5), 5-9.
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Joyce, A. L., Bernal, J. S., Vinson, S. B., & Lomeli-Flores, R.
(2009).
Influence of Adult Size on Mate Choice in the Solitary and Gregarious Parasitoids, Cotesia marginiventris and Cotesia flavipes. 22(1), 12-28.
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Joyce, A. L., Hunt, R. E., Bernal, J. S., & Vinson, S. B.
(2008).
Substrate influences mating success and transmission of courtship vibrations for the parasitoid Cotesia marginiventris. ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA.
127(1), 39-47.
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Moya-Raygoza, G., Chacon-Torres, N. M., Palomera-Avalos, V., Becerra-Chiron, I. M., & Bernal, J. S.
(2008).
Effects of corn stunt Spiroplasma on survival of dalbulus maidis (Hemiptera : Cicadellidae) parasitized or preyed upon by Gonatopus bartletti (Hymenoptera : Dryinidae) or infected by Metarhizium anisopliae. Annals of the Entomological Society of America: devoted to the interest of classical entomology.
101(1), 113-118.
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Bernal, J. S., & Luck, R. F.
(2007).
Mate finding via a trail sex pheromone by Aphytis melinus DeBach (Hymenoptera : Aphelinidae) males. Journal of Insect Behavior.
20(6), 515-525.
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Ramirez-Romero, R., Bernal, J. S., Chaufaux, J., & Kaiser, L.
(2007).
Impact assessment of Bt-maize on a moth parasitoid, Cotesia marginiventris (Hymenoptera : Braconidae), via host exposure to purified Cry1Ab protein or Bt-plants. Crop Protection.
26(7), 953-962.
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Butler, J., Bernal, J. S., & Knutson, A. E.
(2007).
Effects of malathion ULV applied for boll weevil eradication on survival and foraging activity of the red imported fire ant, Solenopsis invicta Buren, in Texas (USA) cotton. International Journal of Pest Management.
53(1), 69-76.
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Guinnee, M. A., Bernal, J. S., Bezemer, T. M., Fidgen, J. G., Hardy, I., Mayhew, P. J., Mills, N. J., & West, S. A.
(2005).
Testing predictions of small brood models using parasitoid wasps. EVOLUTIONARY ECOLOGY RESEARCH.
7(5), 779-794.
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Stamou, M., Showler, A. T., Reagan, T. E., Jones, W. A., & Bernal, J. S.
(2005).
Leptodictya tabida (Hemiptera: Tingidae): a potential threat to sugarcane production in Lower Rio Grande Valley of Texas. Journal of Economic Entomology.
98(3), 1018-1023.
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Manrique, V., Jones, W. A., Williams, L. H., & Bernal, J. S.
(2005).
Olfactory responses of Anaphes iole (Hymenoptera : Mymaridae) to volatile signals derived from host habitats. Journal of Insect Behavior.
18(1), 89-104.
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Diaz, R., Knutson, A., & Bernal, J. S.
(2004).
Effect of the red imported fire ant on cotton aphid population density and predation of bollworm and beet armyworm eggs. Journal of Economic Entomology.
97(2), 222-229.
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Ramirez-Romero, R., Bernal, J. S., Chaufaux, J., Gillogly, P., & Kaiser, L.
(2004).
Cry1Ab protoxin effects on Spodoptera frugiperda (Lepidoptera: Noctuidae) and its parasitoid Cotesia marginiventris (Hymenoptera: Braconidae). Communications in Agricultural and Applied Biological Sciences.
69(3), 183-184.
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Bernal, J. S., & Setamou, M.
(2003).
Fortuitous antixenosis in transgenic sugarcane: Antibiosis-expressing cultivar is refractory to ovipositing herbivore pests. Environmental Entomology.
32(4), 886-894.
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Tomov, B. W., Bernal, J. S., & Vinson, S. B.
(2003).
Impacts of transgenic sugarcane expressing GNA lectin on parasitism of Mexican rice borer by Parallorhogas pyralophagus (Marsh) (Hymenoptera : Braconidae). Environmental Entomology.
32(4), 866-872.
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Tomov, B. W., & Bernal, J. S.
(2003).
Effects of GNA transgenic sugarcane on life history parameters of Parallorhogas pyralophagus (Marsh) (Hymenoptera: Braconidae), a parasitoid of Mexican rice borer. 96(3), 570-576.
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Stamou, M., Bernal, J. S., Mirkov, T. E., & Legaspi, J. C.
(2003).
Effects of snowdrop lectin on Mexican rice borer (Lepidoptera: Pyralidae) life history parameters. Journal of Economic Entomology.
96(3), 950-956.
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Bokonon-Ganta, A. H., Bernal, J. S., Pietrantonio, P. V., & Setamou, M.
(2003).
Survivorship and development of fall armyworm, Spodoptera frugiperda (J. E. Smith) (Lepidoptera : Noctuidae), on conventional and transgenic maize cultivars expressing Bacillus thuringiensis Cry9C and Cry1A(b) endotoxins. International Journal of Pest Management.
49(2), 169-175.
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Stamou, M., Bernal, J. S., Legaspi, J. C., & Mirkov, T. E.
(2002).
Effects of snowdrop lectin (Galanthus nivalis Agglutinin) expressed in transgenic sugarcane on fitness of cotesia flavipes (Hymenoptera: Braconidae), a parasitoid of the nontarget pest diatraea saccharalis (Lepidoptera: Crambidae). Annals of the Entomological Society of America: devoted to the interest of classical entomology.
95(1), 81-83.
-
Setamou, M., Bernal, J. S., Legaspi, J. C., & Mirkov, T. E.
(2002).
Parasitism and location of sugarcane borer (Lepidoptera : Pyralidae) by Cotesia flavipes (Hymenoptera : Braconidae) on transgenic and conventional sugarcane. Environmental Entomology.
31(6), 1219-1225.
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Stamou, M., Bernal, J. S., Legaspi, J. C., Mirkov, T. E., & Legaspi, B. C.
(2002).
Evaluation of lectin-expressing transgenic sugarcane against stalkborers (Lepidoptera: Pyralidae): effects on life history parameters. Journal of Economic Entomology.
95(2), 469-477.
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Setamou, M., Bernal, J. S., Legaspi, J. C., & Mirkov, T. E.
(2002).
Effects of snowdrop lectin (Galanthus nivalis agglutinin) expressed in transgenic sugarcane on fitness of Cotesia flavipes (Hymenoptera : Braconidae), a parasitoid of the nontarget pest Diatraea saccharalis (Lepidoptera : Crambidae). Annals of the Entomological Society of America: devoted to the interest of classical entomology.
95(1), 75-83.
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Martinez-Martinez, L., & Bernal, J. S.
(2002).
Ephestia kuehniella Zeller as a factitious host for Telenomus remus Nixon: Host acceptance and suitability. Journal of Entomological Science.
37(1), 10-26.
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Bernal, J. S., Griset, J. G., & Gillogly, P. O.
(2002).
Impacts of developing on Bt maize-intoxicated hosts on fitness parameters of a stem borer parasitoid. Journal of Entomological Science.
37(1), 27-40.
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Bernal, J. S., Gillogly, P. O., & Griset, J.
(2001).
Family planning in a stemborer parasitoid: sex ratio, brood size and size-fitness relationships in Parallorhogas pyralophagus (Hymenoptera: Braconidae), and implications for biological control. Bulletin of Entomological Research: containing original and review articles on economic entomology.
91(4), 255-264.
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Bernal, J. S., Luck, R. F., Morse, J. G., & Drury, M. S.
(2001).
Seasonal and scale size relationships between citricola scale (Homoptera : Coccidae) and its parasitoid complex (Hymenoptera : Chalcidoidea) on San Joaquin Valley citrus. Biological Control.
20(3), 210-221.
-
Bernal, J. S., Gillogly, P. O., & Griset, J.
(2001).
Family planning in a stemborer parasitoid: Sex ratio, brood size and size-fitness relationships in Parallorhogas pyralophagus (Hymenoptera: Braconidae), and implications for biological control. Bulletin of Entomological Research: containing original and review articles on economic entomology.
91(4), 255-264.
-
Bernal, J. S., Gonzalez, D., & David-DiMarino, E.
(2001).
Overwintering potential in California of two Russian wheat aphid parasitoids (Hymenoptera : Aphelinidae et Aphidiidae) imported from Central Asia. The Pan-Pacific entomologist.
77(1), 28-36.
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Bernal, J. S., Luck, R. F., & Morse, J. G.
(1999).
Augmentative release trials with Metaphycus spp. (Hymenoptera : Encyrtidae) against citricola scale (Homoptera : Coccidae) in California's San Joaquin Valley. Journal of Economic Entomology.
92(5), 1099-1107.
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Bernal, J. S., Luck, R. F., & Morse, J. G.
(1999).
Host influences on sex ratio, longevity, and egg load of two Metaphycus species parasitic on soft scales: implications for insectary rearing. ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA.
92(2), 191-204.
-
Bernal, J. S., Luck, R. F., & Morse, J. G.
(1998).
Sex ratios in field populations of two parasitoids (Hymenoptera: Chalcidoidea) of Coccus hesperidum L. (Homoptera: Coccidae). Oecologia.
116(4), 510-518.
-
White, E. B., Bernal, J. S., Gonzalez, D., & Triapitsyn, S. V.
(1998).
Facultative hyperparasitism in Brachymeria pomonae (Hymenoptera : Chalcididae). EUROPEAN JOURNAL OF ENTOMOLOGY.
95(3), 359-366.
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Waggoner, M., Bernal, J., & Gonzlez, D.
(1997).
Effect of short-term cold storage on mummy-stage survival in two parasites of the Russian wheat aphid. SOUTHWESTERN ENTOMOLOGIST.
22(1), 73-77.
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Bernal, J., & Gonzalez, D.
(1997).
Reproduction of Diaeretiella rapae on Russian wheat aphid hosts at different temperatures. ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA.
82(2), 159-166.
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Bernal, J. S., Waggoner, M., & Gonzalez, D.
(1997).
Reproduction of Aphelinus albipodus (Hymenoptera: Aphelinidae) on Russian wheat aphid (Hemiptera: Aphididae) hosts. EUROPEAN JOURNAL OF ENTOMOLOGY.
94(1), 83-96.
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Bernal, J. S., & Gonzalez, D.
(1996).
Thermal requirements of Aphelinus albipodus (Hayat and Fatima) (Hym, Aphelinidae) on Diuraphis noxia (Mordwilko) (Hom, Aphididae) hosts. Journal of Applied Entomology.
120(1‐5), 631-637.
-
BERNAL, J., & GONZALEZ, D.
(1995).
THERMAL REQUIREMENTS OF DIAERETIELLA-RAPAE (MINTOSH) ON RUSSIAN WHEAT APHID (DIURAPHIS-NOXIA MORDWILKO, HOM, APHIDIDAE) HOSTS. Journal of Applied Entomology.
119(1‐5), 273-277.
-
BERNAL, J. S., BELLOWS, T. S., & GONZALEZ, D.
(1994).
FUNCTIONAL-RESPONSE OF DIAERETIELLA-RAPAE (MCINTOSH) (HYM, APHIDIIDAE) TO DIURAPHIS-NOXIA (MORDWILKO) (HOM, APHIDIDAE) HOSTS. Journal of Applied Entomology.
118(1‐5), 300-309.
-
BERNAL, J., & GONZALEZ, D.
(1993).
TEMPERATURE REQUIREMENTS OF 4 PARASITES OF THE RUSSIAN WHEAT APHID DIURAPHIS-NOXIA. ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA.
69(2), 173-182.
-
BERNAL, J., & GONZALEZ, D.
(1993).
EXPERIMENTAL ASSESSMENT OF A DEGREE-DAY MODEL FOR PREDICTING THE DEVELOPMENT OF PARASITES IN THE FIELD. Journal of Applied Entomology.
116(1‐5), 459-466.
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Huang, P., Grunseich, J. M., Berg-Falloure, K. M., Tolley, J. P., Koiwa, H., Bernal, J. S., & Kolomiets, M. V.
Maize OPR2 and LOX10 Mediate Defense against Fall Armyworm and Western Corn Rootworm by Tissue-Specific Regulation of Jasmonic Acid and Ketol Metabolism. Genes.
14(9), 1732-1732.
-
Bernal, J. S., Helms, A. M., Fontes-Puebla, A. A., DeWitt, T. J., Kolomiets, M. V., & Grunseich, J. M.
(2022).
Root volatile profiles and herbivore preference are mediated by maize domestication, geographic spread, and modern breeding. Planta: an international journal of plant biology.
257(1), 24.
-
conference paper
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Joyce, A. L., Hunt, R. E., Vinson, S. B., & Bernal, J. S.
(2007).
Courtship songs of the Cotesia flavipes complex. JOURNAL OF INSECT SCIENCE.
12-12.
-
Joyce, A. L., Hunt, R. E., Vinson, S. B., & Bernal, J. S.
(2007).
Courtship songs of the Cotesia flavipes complex. JOURNAL OF INSECT SCIENCE.
12-12.
-
institutional repository document
-
Fontes-Puebla, A. A., Borrego, E. J., Kolomiets, M. V., & Bernal, J. S.
(2020).
Maize Biochemical Defences against a Rootworm Were Mediated by Domestication, Spread, and Breeding
-
Fontes-Puebla, A. A., Borrego, E. J., Kolomiets, M. V., & Bernal, J. S.
(2020).
Maize Biochemical Defences against a Rootworm Were Mediated by Domestication, Spread, and Breeding
Teaching
teaching activities
- ENTO201 General Entomology Instructor
- ENTO285 Directed Studies Instructor
- ENTO484 Professional Internship Instructor
- ENTO485 Directed Studies-mexico Instructor
- ENTO491 Research Instructor
- ENTO608 Prin Of Biologcl Cntrl Instructor
- ENTO610 Host Plant Resistance Instructor
- ENTO681 Seminar Instructor
- ENTO691 Research Instructor
Works By Students
chaired theses and dissertations
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Bellota Villafuerte, Edwin (2013-01). Effects of Life History, Domestication, and Breeding of Zea on the Specialist Herbivore Dalbulus maidis (Hemiptera: Cicadellidae).
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Butler, James Joseph (2004-11). Predicting boll weevil eradication induced pest outbreaks in Texas cotton.
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Chinchilla-Ramirez, Milena (2014-12). Mutual Impacts on a Specialist Herbivore and its Host Plants: Variation in Insect Morphology and Plant Tolerance.
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Davila-Flores, Amanda (2012-12). Host Plant Influences on Performance and Haplotype Diversity of Dalbulus maidis, a Specialist Herbivore of Zea.
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Diaz Galarraga, Rodrigo Rogelio (2004-09). Impact of the red imported fire ant upon cotton arthropods.
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Fontes Puebla, Ana Aurora (2019-12). Effects of Domestication, Spread, and Breeding on Maize Defenses Against Western Corn Rootworm.
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Hopkins, Bradley Wayne (2006-04). Species composition and seasonal abundance of stink bugs in cotton in the Lower Texas Gulf Coast and the virulence of Euschistus species to cotton.
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Joyce, Andrea Lee (2009-05). Courtship acoustics and mating in Cotesia, a genus of parasitoid wasps.
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Lomeli-Flores, Refugio (2009-05). Natural enemies and mortality factors of the coffee leafminer Leucoptera coffeella (Guerin-Meneville) (Lepidoptera: Lyonetiidae) in Chiapas, Mexico.
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Manrique, Veronica (2005-02). Host habitat location mediated by olfactory stimuli in anaphes iole (hymenoptera: mymaridae), an egg parasitoid of lygus hesperus (hemiptera: miridae).
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Pruter, Luke Steven (2019-11). Integration of Disease and Insect Risk Assessment and Management in Maize.
Background
education and training
- Ph.D. in Entomology, University of California, Riverside - (Riverside, California, United States)
awards and honors
Contact
first name
- Julio
has last name
- Bernal
mailing address
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Texas A&M University
Entomology
2475 TAMU
College Station, TX 77843-2475
USA
Other
- juliobernal@tamu.edu