Daniela Carrijo, Ph.D.

  • Assistant Professor and Extension Specialist, Grain Crop Production
214 Agricultural Sciences & Industries Bldg.
University Park, PA 16802

Areas of Expertise

  • Corn, soybean and small grains
  • Sustainable intensification of agriculture
  • Water and nutrient use efficiency


  • Postdoc: Oregon State University (2019-2020)
  • Ph.D.: Agronomy, University of California, Davis (2018)
  • M.Sc.: Agronomy, University of Sao Paulo, Brazil (2014)
  • B.Sc.: Agriculture, University of Sao Paulo, Brazil (2012)


Barley grain protein is influenced by genotype, environment, and nitrogen management and is the major driver of malting quality
Crop Science, Halstead, Margaret, Morrissy, Campbell, Fisk, Scott, Fox, Glen, Hayes, Patrick, Carrijo, Daniela, 2023

Chapters 1.4-1.7 (corn, soybean, sorghum, small grains)
Penn State Extension Agronomy Guide, Carrijo, Daniela, Roth, G, 2022

Mitigating the accumulation of arsenic and cadmium in rice grain: A quantitative review of the role of water management
Science of the Total Environment, Carrijo, Daniela R., LaHue, Gabriel T., Parikh, Sanjai J., Chaney, Rufus L., Linquist, Bruce A., 2022

Hemp Growth in Vitro and in Vivo: A Comparison of Growing Media and Growing Environments across 10 Accessions
Hortscience: A Publication of the American Society for Hortcultural Science, Halstead, Margaret A., Garfinkel, Andrea R., Marcus, Travis C., Hayes, Patrick M., Carrijo, Daniela R., 2022

Fate of nitrogen (15N) fertilizer in tall fescue seed systems at different application timings
Journal of Production Agriculture, Carrijo, Daniela R., Verhoeven, Elizabeth, 2022

Barley Variety and Growing Location Provide Nuanced Contributions to Beer Flavor Using Elite Germplasm in Commercial-Type Malts and Beers
Journal of the American Society of Brewing Chemists, Morrissy, Campbell P., Halstead, Margaret A., Féchir, Michael, Carrijo, Daniela, Fisk, Scott P., Johnson, Vern, Bettenhausen, Harmonie M., Shellhammer, Thomas H., Hayes, Patrick M., 2022

Registration of ‘Lightning’ barley
Journal of Plant Registrations, Hayes, P., Carrijo, D. R., Filichkin, T., Fisk, S., Helgerson, L., Hernandez, J., Meints, B., Sorrells, M. E., 2021

Towards low cadmium accumulation in barley
Nature Food, Hayes, Patrick, Carrijo, Daniela, Meints, Brigid, 2020

Improving the sustainability of malting barley production: Prospects for perennial and annual growth habit varieties
Crop Science, Windes, Sarah, Carrijo, Daniela, Curwen-Mcadams, Colin, Hayes, Patrick, 2019

Greenhouse Gases from Irrigated Rice Systems under Varying Severity of Alternate-Wetting and Drying Irrigation
Soil Science Society of America Journal, Balaine, Nimlesh, Carrijo, Daniela R., Adviento-Borbe, M. Arlene, Linquist, Bruce, 2019

Water management to mitigate the global warming potential of rice systems: A global meta-analysis
Field Crops Research, Jiang, Yu, Carrijo, Daniela, Huang, Shan, Chen, Ji, Balaine, Nimlesh, Zhang, Weijian, van Groenigen, Kees Jan, Linquist, Bruce, 2019

Impact of Alternate Wetting and Drying Irrigation on Arsenic Uptake and Speciation in Flooded Rice Systems
Agro-Ecosystems, Li, Chongyang, Carrijo, Daniela R., Nakayama, Yuhei, Linquist, Bruce A., Green, Peter G., Parikh, Sanjai J., 2019

Irrigation management for arsenic mitigation in rice grain: Timing and severity of a single soil drying
Science of the Total Environment, Carrijo, Daniela R., Li, Chongyang, Parikh, Sanjai J., Linquist, Bruce A., 2019

Impacts of variable soil drying in alternate wetting and drying rice systems on yields, grain arsenic concentration and soil moisture dynamics
Field Crops Research, Carrijo, Daniela R., Akbar, Nadeem, Reis, André F.B., Li, Chongyang, Gaudin, Amélie C.M., Parikh, Sanjai J., Green, Peter G., Linquist, Bruce A., 2018

Comparative efficacy of various weed control measures in weed dynamics, yield and profitability of direct seeded fine rice
Pakistan Journal of Agricultural Sciences, Anjum, Shakeel Ahmad, Tanveer, Mohsin, Carrijo, Daniela, Akbar, Nadeem, Ashraf, Umair, Ali, Iftikhar, Zohaib, Ali, Manzoor, Nazer, 2017

Rice yields and water use under alternate wetting and drying irrigation: A meta-analysis
Field Crops Research, Carrijo, Daniela R., Lundy, Mark E., Linquist, Bruce A., 2017

Confirmation and mechanism of glyphosate resistance in tall windmill grass (Chloris elata) from Brazil
Pest Management Science, Brunharo, Caio Acg, Patterson, Eric, Carrijo, Daniela, de Melo, Marcel, Nicolai, Marcelo, Gaines, Todd, Nissen, Scott, Christoffoleti, Pedro, 2016