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ARS Home » Midwest Area » West Lafayette, Indiana » Crop Production and Pest Control Research » People & Locations » Jill Nemacheck
Jill Nemacheck
Crop Production and Pest Control Research
Biological Science Lab Technician

Phone: (765) 494-7849
Fax: (765) 496-3452

(Employee information on this page comes from the REE Directory. Please contact your front office staff to update the REE Directory.)


Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Triticum monococcum subsp. monococcum and aegilopoides: new sources of resistance to the dipteran pest, Hessian fly (Diptera: Cecidomyiidae) Reprint Icon - (Peer Reviewed Journal)
Liu, A., Nemacheck, J.A., Lei, H., Anderson, K., Dewitt, N., Harris, N., Xu, S.S., Subramanyam, S.N. 2024. Triticum monococcum subsp. monococcum and aegilopoides: new sources of resistance to the dipteran pest, Hessian fly (Diptera: Cecidomyiidae). Journal of Economic Entomology. https://doi.org/10.1093/jee/toae233.
New sources of Hessian fly resistance in Triticum turgidum wheat lines from Asia and Europe Reprint Icon - (Peer Reviewed Journal)
Subramanyam, S., Nemacheck, J.A. 2023. New sources of Hessian fly resistance in Triticum turgidum wheat lines from Asia and Europe. Genetic Resources and Crop Evolution. 70:1341-1347. https://doi.org/10.1007/s10722-023-01566-z.
Identification of new sources of Hessian fly resistance in tetraploid wheat. Reprint Icon - (Peer Reviewed Journal)
Nemacheck, J.A., Flynn, R.D., Zapf, K., Subramanyam, S. 2023. Identification of new sources of Hessian fly resistance in tetraploid wheat. Crop Science. 63(3):1354-1363. https://doi.org/10.1002/csc2.20917.
SLAG: A program for seeded local assembly in complex genomes Reprint Icon - (Peer Reviewed Journal)
Crane, C.E., Nemacheck, J.A., Subramanyam, C.F., Williams, S.N., Goodwin, S.B. 2022. SLAG: A program for seeded local assembly in complex genomes. Molecular Ecology Resources. 22:596–616. https://doi.org/10.1111/1755-0998.13580.
Comparative Hessian fly larval transcriptomics provides novel insight into host and nonhost resistance Reprint Icon - (Peer Reviewed Journal)
1. Subramanyam, S., Nemacheck, J.A., Xie, S., Bhide, K., Thimmapuram, J., Scofield, S.R., Sardesai N. 2021. Comparative Hessian fly larval transcriptomics provides novel insight into host and nonhost resistance. International Journal of Molecular Sciences. 22(21): 11498. https://doi.org/10.3390/ijms222111498
Nonhost Kitaake rice displays phenotypic characteristics of host resistant wheat and molecular biomarkers of both resistant and susceptible wheat in response to feeding by Hessian fly larvae Reprint Icon - (Peer Reviewed Journal)
Subramanyam, S.N., Nemacheck, J.A. 2021. Nonhost Kitaake rice displays phenotypic characteristics of host resistant wheat and molecular biomarkers of both resistant and susceptible wheat in response to feeding by Hessian fly larvae. Journal of Plant Interactions. 16(1):156-165. https://doi.org/10.1080/17429145.2021.1912421.
Initiation of compatible wheat-Hessian fly interactions triggers the expression of a novel UDP-glycosyltransferase, MdesUGT1, in virulent Hessian fly larvae Reprint Icon - (Peer Reviewed Journal)
Subramanyam, S., Nemacheck, J.A. 2021. Initiation of compatible wheat-Hessian fly interactions triggers the expression of a novel UDP-glycosyltransferase, MdesUGT1, in virulent Hessian fly larvae. Arthropod-Plant Interactions (2021). 15:363-374 https://doi.org/10.1007/s11829-021-09816-6.
Insect-derived extra-oral GH32 plays a role in susceptibility of wheat to Hessian fly. Reprint Icon - (Peer Reviewed Journal)
Subramanyam, S.N., Nemacheck, J.A., Bernal-Crespo, V., Sardesai, N. 2021. Insect-derived extra-oral GH32 plays a role in susceptibility of wheat to Hessian fly. Scientific Reports. 11, 2081. https://doi.org/10.1038/s41598-021-81481-4.
Phenotypic and molecular characterization of Hessian fly resistance in diploid wheat, Aegilops tauschii Reprint Icon - (Peer Reviewed Journal)
Nemacheck, J.A., Schemerhorn, B.J., Scofield, S.R., Subramanyam, S.N. 2019. Phenotypic and molecular characterization of Hessian fly resistance in diploid wheat, Aegilops tauschii. Biomed Central (BMC) Plant Biology. 19:439. https://doi.org/10.1186/s12870-019-2058-6.
Multiple molecular defense strategies in Brachypodium distachyon surmount Hessian fly (Mayetiola destructor) larvae-induced susceptibility for plant survival Reprint Icon - (Peer Reviewed Journal)
Subramanyam, S., Nemacheck, J.A., Hargarten, A., Sardesai, N., Williams, C.E., Schemerhorn, B.J. 2019. Multiple molecular defense strategies in Brachypodium distachyon surmount Hessian fly (Mayetiola destructor) larvae-induced susceptibility for plant survival. Scientific Reports. 9:2596. https://doi.org/10.1038/s41598-019-39615-2.
Modulation of nonessential amino acid biosynthetic pathways in virulent Hessian fly larvae (Mayetiola destructor), feeding on susceptible host wheat (Triticum aestivum) Reprint Icon - (Peer Reviewed Journal)
Subramanyam, S., Nemacheck, J.A., Shreve, J., Schemerhorn, B.J., Shukle, R.H., Williams, C.E. 2018. Modulation of nonessential amino acid biosynthetic pathways in virulent Hessian fly larvae (Mayetiola destructor), feeding on susceptible host wheat (Triticum aestivum). Journal of Insect Physiology. 105:54-63. https://doi.org/10.1016/j.jinsphys.2018.01.001.
Physical and metabolic consequences of Hessian fly infestation are more severe on nonhost Brachypodium distachyon than on host-plant resistant wheat - (Peer Reviewed Journal)
Hargarten, A., Nemacheck, J.A., Subramanyam, S., Xiao, X., Schemerhorn, B.J., Williams, C.E. 2017. Physical and metabolic consequences of Hessian fly infestation are more severe on nonhost Brachypodium distachyon than on host-plant resistant wheat. Arthropod-Plant Interactions. doi:10.1007/s11829-017-9542-4.
Genotyping-by-sequencing to re-map QTL for type II Fusarium head blight and leaf rust resistance in a wheat-tall wheatgrass introgression recombinant inbred population - (Peer Reviewed Journal)
Xiao, X., Ohm, H., Hunt, G.J., Poland, J.A., Kong, L., Nemacheck, J.A., Williams, C.E. 2016. Genotyping-by-sequencing to re-map QTL for type II Fusarium head blight and leaf rust resistance in a wheat-tall wheatgrass introgression recombinant inbred population. Molecular Breeding. 36:51. doi: 10.1007/s11032-016-0472-0.
Targeted discovery of single-nucleotide polymorphisms in an unmarked wheat chromosomal region containing the Hessian fly resistance gene H33 - (Peer Reviewed Journal)
Subramanyam, S., Nemacheck, J.A., Xiao, X., McDonald, M., Williams, C.E. 2016. Targeted discovery of single-nucleotide polymorphisms in an unmarked wheat chromosomal region containing the Hessian fly resistance gene H33. Crop Science. 56:1106-1114. doi: 10.2135/cropsci2015.10.0630.
Differential life history trait associations of aphids with nonpersistent viruses in cucurbits - (Peer Reviewed Journal)
Angelella, G.M., Egel, D.S., Holland, J.D., Nemacheck, J.A., Williams, C.E., Kaplan, I. 2015. Differential life history trait associations of aphids with nonpersistent viruses in cucurbits. Environmental Entomology. 44(3):562-573.
A Perl script for targeted local genome assembly - (Abstract Only)
Crane, C.F., Nemacheck, J.A., Subramanyam, S., Williams, C.E. 2012. A Perl script for targeted local genome assembly. Plant and Animal Genome Conference Proceedings. PO981.
Induced epidermal permeability modulates resistance and susceptibility of wheat seedlings to herbivory by Hessian fly larvae - (Peer Reviewed Journal)
Williams, C.E., Shukle, J.T., Nemacheck, J.A., Subramanyam, S., Saltzmann, K., Shukle, R.H. 2011. Induced epidermal permeability modulates resistance and susceptibility of wheat seedlings to herbivory by Hessian fly larvae. Journal of Experimental Botany. 63:4521-4531.
Changes in the Properties of Wheat Leaf Cuticle During Interactions with Hessian Fly - (Peer Reviewed Journal)
Kosma, K., Nemacheck, J.A., Jenks, M., Williams, C.E. 2010. Changes in the Properties of Wheat Leaf Cuticle During Interactions with Hessian Fly. Plant Journal. 63:31-43.
Reactive Oxygen Species Are Involved in Plant Defense against a Gall Midge - (Peer Reviewed Journal)
Liu, X, Williams C. E., Nemacheck, J. A., Wang, H., Subramanyam, S., Zheng, C., Chen, M.-S. 2010. Reactive Oxygen Species are Involved in Plant Defense Against a Gall Midge. Plant Physiology. 152:985-999.
Differential Regulation of Genes of Metabolic Pathways during Wheat-Hessian Fly Interactions - (Abstract Only)
Subramanyam, S., Williams, C.E., Nemacheck, J.A. 2009. Differential Regulation of Genes of Metabolic Pathways during Wheat-Hessian Fly Interactions. Plant and Animal Genome Conference. Available: http://www.intl-pag.org/17/abstracts/P07a_PAGXVII_654.html
GENE-FOR-GENE DEFENSE OF WHEAT AGAINST THE HESSIAN FLY LACKS A CLASSICAL OXIDATIVE BURST - (Peer Reviewed Journal)
Giovanini, M.P., Puthoff, D.P., Nemacheck, J.A., Mittapalli, O., Saltzmann, K.D., Ohm, H., Shukle, R.H., Williams, C.E. 2006. Gene-for-gene defense of wheat against the Hessian fly lacks a classical oxidative burst. Molecular Plant Microbe Interactions. 19:1023-1033.
MAPPING, STRUCTURE AND EVOLUTION OF A HESSIAN FLY-RESPONSIVE GENE, HFR-1, IN WHEAT - (Abstract Only)
Subramanyam, S., Devos, K.M., Sardesai, N., Nemacheck, J.A., Beales, J., Williams, C.E. 2006. Mapping, structure and evolution of a Hessian fly-responsive gene, Hfr-1, in wheat [abstract]. Plant and Animal Genome Conference. http://www.intl-pag.org.
MODULATION OF DEFENSE-RESPONSE GENE EXPRESSION IN WHEAT DURING HESSIAN FLY LARVAL FEEDING - (Peer Reviewed Journal)
Sardesai, N., Subramanyam, S., Nemacheck, J.A., Williams, C.E. 2005. Modulation of defense-response gene expression in wheat during Hessian fly larval feeding. Journal of Plant Interactions. 1(1):39-50.
IDENTIFICATION AND MAPPING OF H32, A NEW WHEAT GENE CONFERRING RESISTANCE TO HESSIAN FLY - (Peer Reviewed Journal)
Sardesai, N., Nemacheck, J.A., Subramanyam, S., Williams, C.E. 2005. Identification and mapping of H32, a new wheat gene conferring resistance to hessian fly. Journal of Theoretical and Applied Genetics. 111:1167-1173.
HFR-2, A WHEAT CYTOLYTIC TOXIN-LIKE GENE UP-REGULATED BY VIRULENT HESSIAN FLY LARVAE AND ARMYWORM FEEDING - (Peer Reviewed Journal)
Puthoff, D.P., Sardesa, N., Subramanyam, S., Nemacheck, J.A., Williams, C.E. 2005. Hfr-2, a wheat cytolytic toxin-like gene up-regulated by virulent hessian fly larvae and armyworm feeding. Plant Molecular Biology. 6:411-423.
HFR-2, A HESSIAN FLY-RESPONSIVE GENE FROM WHEAT, HAS SIMILARITY TO A SEED STORAGE PROTEIN, A LECTIN AND A BACTERIAL TOXIN PROTEIN - (Abstract Only)
Puthoff, D.P., Nemacheck, J.A., Williams, C.E. 2004. Hfr-2, a hessian fly-responsive gene from wheat, has similarity to a seed storage protein, a lectin and a bacterial toxin protein. In: Proceedings of the Annual International Plant & Animal Genome Conference. Plant and Animal Genomes XII Symposium, January 10-14, 2004, San Diego, California. 12(462):186. Available: http://www.intl-pag.org/pag/12/abstracts/P5c_PAG12_462.html