Mario de Haro Martí

• Agricultural nutrient and waste management
  
• Agricultural air and water quality
  
• Dairy and livestock sustainability
  
• Dairy production and workforce education
  
• Community environmental science education

• Myers, C.A., M.E. de Haro Martí, M. Chahine, G.E. Chibisa. 2024. Feeding or pen surface application of clinoptilolite with different particle sizes: impact on nitrogen utilization and manure ammonia emissions in feedlot cattle, Journal of Animal Science, Volume 102, 2024, skae230. https://doi.org/10.1093/jas/skae230
• Ammar, H., A. E. Kholif, E. Henrique Horst, M.E. de Haro Martí, I.A.M. de Almeida Teixeira N. Hlel, T.A. Morsy, M.F. Gouda, A. Gouda, I. Mateos, S. López, and M. Chahine. 2024. Chemical composition and in vitro rumen fermentation kinetics of leaves and stems of Moringa oleifera and Leucaena leucocephala as potential feedstuffs for sheep. Cogent Food & Agriculture, 10(1). https://doi.org/10.1080/23311932.2024.2405881
• Schott, L., S. Hines, J. Packham, M.E. de Haro Martí, G. Loomis, C. Willmore, J. Jamison, and C. Cosdon. 2024. Helpful or Not? – Biostimulant Use in Corn Silage Production. Journal of the NACAA. Vol 17, 1. June 2024.
• Ferreira, F., M. Rovai, M. Chahine, M.E. de Haro Martí, J. Wenz, J. Dalton, and N. Silva-del-Rio. 2023. Perspectives of dairy employees at the beginning of the COVID-19 pandemic: a survey of health risks and educational needs. J. Dairy Sci. Communications. 2023; 4:186–190. https://doi.org/10.3168/jdsc.2022-0253
• de Haro-Martí, M.E., H. Sivula, M. Overton, L. Alessa, and A. Kliskey. 2023. Generational continuity of small dairy farms in southern Idaho: An exploration of programs to help them stay in business. The Journal of Rural and Community Development, 18(1), 51–69. https://journals.brandonu.ca/jrcd/article/view/2166
• Ammar, H., A.E. Kholif, M. Missaoui, H. Zoabi, S. Ghzayel, M.E. de Haro-Martí, I.A. Molina de Almeida Teixeira, S. Fkiri, M.L. Khouja, M. Fahmy, G.A. Gouda, S. Lopez, and M. Chahine. 2023. Seasonal variation of chemical composition, ruminal fermentation and biological characteristics of Paulownia shan tong: In vitro potential use by sheep and goats. Fermentation 2023, 9, 210. https://doi.org/10.3390/fermentation9030210
• Williams P., A.A. Kliskey, D. Cronan, E.J. Trammell, M.E. de Haro-Martí and J. Wilson. 2023. Constructing futures, enhancing solutions: Stakeholder-driven scenario development and system modeling for climate-change challenges. Front. Environ. Sci. 11:1055547. https://doi.org/10.3389/fenvs.2023.1055547
• Chen, L., E. Winford, and M. E. de Haro Martí. 2022. Answers to common questions about greenhouse gases. University of Idaho Extension Bulletin BUL 1020.  
• Valldecabres A, J. Wenz, F. C. Ferreira, M. Chahine, J. Dalton, M.E. de Haro Martí, M. Rovai, N. Silva-Del-Río. 2021. Perspective of dairy producers from California, Idaho, South Dakota, and Washington: Health and business implications of the COVID-19 pandemic during the second wave. J Dairy Sci. 105 (2) 1788-1796. https://doi.org/10.3168/jds.2021-20924
• Ferreira, G., L.L. Martin, C.L. Teets, B.A. Corl, S.L. Hines, G.E. Shewmaker, M.E. de Haro Martí, and M. Chahine. 2021. Effect of drought stress on in vitro neutral detergent fiber digestibility of corn for silage. Animal Feed Science and Technology 273 (2021) 114803.
• Klaeui, C., M.E. de Haro Martí, M. Chahine, and G.E. Chibisa. 2020. Altering the particle size of supplemental zeolite (clinoptilolite): effects on nitrogen utilization and nutrient digestibility in backgrounding cattle. Transl. Anim. Sci. 2020.4:S132-S136. https://doi.org/10.1093/tas/txaa120
• de Haro Martí, M.E., W.H. Neibling, L. Chen, and M. Chahine. 2020. On-farm testing of a zeolite filter to capture ammonia and odors from a dairy manure flushing system. Trans. of the ASABE. 63(3): 597-607. https://doi.org/10.13031/trans.13556
• Villamor, G.B., A.D. Kliskey, D.L. Griffith, M.E. de Haro Martí, A.M. Martinez, M. Alfaro, L. Alessa. 2020. Landscape social-metabolism in food-energy-water systems: Agricultural transformation of the Upper Snake River Basin. Science of the Total Environment. 705: 135817. https://doi.org/10.1016/j.scitotenv.2019.135817
• Rovai, M., L. Guifarro, M. E. de Haro Martí, and M. Chahine. 2020. Information on how to deal with COVID-19 for dairy workers (English and Spanish). https://extension.sdstate.edu/information-how-deal-covid-19-dairy-workers
• Moore A., M.E. de Haro Martí, and L. Chen. 2015. Sampling dairy Manure and Compost for Nutrient analysis. University of Idaho. Bulleting PNW 673.
• Gray C.W., L. Chen, M.E. de Haro Martí, M. Chahine, and H. Neibling. 2014. Cost of Liquid-Manure Application Systems. University of Idaho. Bulletin BUL 888.
• Ellis, L., S. Love, M.E. de Haro-Martí, and A. Moore. 2013. Composting and Using Backyard Poultry Waste in the Home Garden. University of Idaho. Bulletin CIS 1194.

Impact statements

• UI Extension collaborative on immunization teaching and engagement
• EXCITE program establishes innovative model for mobile vaccine clinics
• EXCITE team integrates farm safety and immunization education, access to vaccines
• Ag Talk Tuesday series keeps Idaho producers informed
• Zeolite filter reduces ammonia and odor emissions from dairy manure flush pit

Mario E. de Haro-Martí is a professor and Extension educator in Gooding County. He provides multi-county environmental management education and applied research in his areas of specialization, including livestock waste and nutrient management, air and water quality, livestock production sustainability, agricultural pollution prevention, dairy production and bilingual training of the dairy workforce. Mario’s applied research and education programs include dairy composting improvement, vermicomposting, reduction of air emissions from livestock operations, nutrient and manure management, and helping livestock producers to increase production efficiencies while reducing their environmental impact. He has worked with the University of Idaho Extension since summer 2007.

Mario earned a bachelor’s in environmental studies from the National University of Comahue, Neuquén, Argentina, and a master’s and doctorate in environmental science from the University of Idaho. In Argentina, after graduating from high school as a chemist technician, he worked as a lab technician in the food industry while starting his studies as a commercial airplane pilot. He attended the university for his bachelor’s while taking advanced aviation courses. He worked as a commercial airplane pilot, flight instructor, and part-time high school substitute teacher for several years. Later, he worked as an industrial occupational health and safety, and environmental compliance consultant for diverse industries, including South America’s largest natural gas field. Immediately after obtaining his master’s at the University of Idaho, he started his job as an Extension educator, pursuing his doctorate while working on serving Idaho’s dairy, livestock, and associated industries and the communities in Gooding County and the Magic Valley.

His applied research includes quantifying and reducing air emissions from manure treatments, improving dairy composting processes and quality, nutrient management and use of manure, sustainability of dairy production, dairy cow and calf feeding, health and nutrient excretion, cover crops and corn silage. His University of Idaho Extension programs cover a wide array of topics, including manure and nutrient management, composting at the farm and at home, vermicomposting, urban and agricultural recycling, cover crops, community garden, bilingual dairy farm worker’s training in farm safety, immunization, milking, dairy management and many other topics requested by dairy producers and their workers.

• 2022 National Association of County Agricultural Agents Distinguished Service Award. National Winner.
  
• 2022 Health Heroes. Hispanic Coalition and the EXCITE program. Idaho South Central Public Health District.
  
• University of Idaho Extension Diversity Award 2020, for Longstanding Outreach to the Hispanic Community.
  
• Xi Sigma Pi. The International Natural Resources Honor Society. 2018. By invitation only.
  
• Gamma Sigma Delta. The Honor Society of Agriculture. 2009. By invitation only.
  
• Communication Award - Promotional Piece. National Finalist. 2009. National Association of County Agricultural Agents.
  
• Achievement Award. Western Region Extension Education Poster Winner. 2009. National Association of County Agricultural Agents.
  
• Golden Key International Honour Society. Top 15% of 2007 College graduates. By invitation only.