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United States Department of Agriculture

Agricultural Research Service

Elizabeth Maghirang
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Research Interests
Elizabeth Maghirang

Contact Information:

Mail:   USDA, ARS, CGAHR, EWERU
 ATTN:   Elizabeth Maghirang
1515 College Ave
                       Manhattan, KS  66502


Email:   elizabeth.maghirang@ars.usda.gov
Phone:   785.776.2730
Fax:   785.537.5550

ARS webpage

  

 Elizabeth Maghirang - Agricultural Engineer

 


Elizabeth is an Agricultural Engineer who works with developing procedures and instrumentation for grain quality measurement; research management and coordination. She provides scientific support for current projects that are focused on using near-infrared spectroscopy(NIRS) and Raman microscopy for measuring/ detecting single kernel characteristics (such as grain hardness, apparent amylose content, protein content, infestation by internal insects, fusarium, transgenics and mutants) in grains and oilseeds and on identifying relevant and measurable grain characteristics that relates to end-use quality.  Other projects she is involved with include gender determination and age grading of various insects.


Education

  • 1982 - B.S., Agricultural Engineering, University of the Philippines at Los Banos 
  • 1986 - Certificate, Economics for Agricultural Engineers and Food Technologists, Universiti Putra Malaysia (formerly known as Universiti Pertanian Malaysia)
  • 1989 - M.S., Agricultural Engineering, University of the Philippines at Los Banos
  • 1992-1994 - Post-Graduate Research, Agricultural Engineering, University of Illinois at Urbana-Champaign

Experience:

  • 1982 – 1987 - Research Assistant, University of the Philippines at Los Banos
  • 1987 – 1991 - Post-harvest Engineer, International Rice Research Institute
  • 1992 – 1994 - Visiting Researcher, University of Illinois at Urbana-Champaign
  • 1994 – 2000 - Research Associate/Laboratory Manager, Kansas State University
  • 1999 – 2000 - Research Agricultural Engineer - Engineering Technician. USDA-ARS, Kansas and USDA-ARS, Illinois
  • 2001 – 2002 - Research Associate, Kansas State University
  • 2002 – present - Agricultural Engineer. Engineering Research Unit, GMPRC-ARS-USDA

Recent Publications

 

467

Pearson, T.C., Maghirant, E.B., and Dowell, F.E. 2013. A multispectral sorting device for wheat kernels. Journal of Agricultural Science and Technology. 2:45-60. doi:http://dx.doi.org/10/7726/ajast.2013.1004.

412

Webster, T.C., Dowell, F.E., Maghirang, E.B., and Thacker, E.M.  2009.  Visible and near-infrared spectroscopy detects queen honey bee insemination.  Apidologie.  40(5):565-569.  doi: 10.1051/apido/2009038.

409

Dowell, F.E., Maghirang, E.B., and Baenziger, P.S.  2009.  Automated single-kernel sorting to select for quality traits in wheat breeding lines.  Cereal Chemistry.  86(5):527-533.  doi: 10.1094/CCHEM-86-5-0527.

405

Dowell, F.E., M.D. Green, E.B. Maghirang, F.M. Fernandez, and P.N. Newton.  2008.  Detecting counterfeit antimalarial tablets by near-infrared spectroscopy. Journal of Pharmaceutical and Biomedical Analysis.  48:1011-1014. doi: 10.1016/j.jpba.2008.06.024.

402

Dowell, F.E., Maghirang, E.B., Graybosch, R.A., Berzonsky, W.A., and Delwiche, S.R.  2009.  Selecting and sorting waxy wheat kernels using near-infrared spectroscopy.  Cereal Chemistry.  86(3):251-255.

389

Dowell, F.E., Maghirang, E.B., Pierce, R.O., Lookhart, G.L., Bean, S.R., Xie, F., Caley, M.S., Wilson, J.D., Seabourn, B.W., Ram, M.S., Park, S.H., and Chung, O.K. 2007.   Relationship of Bread Quality to Kernel, Flour, and Dough Properties.  Cereal Chemistry. 85(1):82-91. Online. doi:10.1094/CCHEM-85-1-0082.

 

388 

Pearson, T.C., Wilson, J.D., Gwirtz, J., Maghirang, E.B., Dowell, F.E., Mccluskey, P., Bean, S. 2007. The Relationship Between Single Wheat Kernel Particle Size Distribution and the Perten SKCS 4100 Hardness Index.Cereal Chemistry. 84(6):567-575. Online. doi:10.1094/CCHEM-84-6-0567.

 

387 

Toews, M.D., Perez-Mendoza, J., Throne, J.E., Dowell, F.E., Maghirang, E., Arthur, F.H., and Campbell , J.F. 2007. Rapid Assessment of Insect Fragments in Flour Milled from Wheat Infested with Known Densities of Immature and Adult Sitophilus oryzae (Coleoptera: Curculionidae).  Journal of Economic Entomology. Vol. 100(5):1714-1723.

 

382 

Fengyou Jia, Elizabeth Maghirang, Floyd Dowell, Craig Abel, and Sonny Ramaswamy. 2007. Differentiating Tobacco Budworm and Corn Earworm Using Near-Infrared Spectroscopy.  Journal of Economic Entomology.Vol. 100(3):759-764.

 

381 

Throne, J.E., Perez-Mendoza, J., Maghirang, E.B., Dowell, F.E., and Baker, J.E. 2007. Insect Fragments in flour: Relationship to Lesser Grain Borer (Coleoptera: Bostrichidae) infestation level in wheat and rapid detection using near-infrared spectroscopy.  Integrated Protection of Stored Products IOBC/wprs Bulletin Vol. 30 (2):99-109.

379 

Aldrich, B.T., Maghirang, E.B., Dowell, F.E., and Kambhampati, S. 2007. Identification of Termite Species and Subspecies of the Genus Zootermopsis using Near-Infrared Reflectance Spectroscopy.  Journal of Insect Science. Vol. 7:18, 7pp.

 

 


Last Modified: 3/12/2014