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  1. Home
  2. Rhuanito Soranz Ferrarezi

Rhuanito Soranz Ferrarezi


Professor; Emphasis: Controlled environment agriculture

Horticulture

Rhuanito Ferrarezi
Rhuanito Ferrarezi
Areas of expertiseAboutAwards and honorsScholarly works

Areas of expertise

Plant PhysiologyCrop and Pasture NutritionAgricultural Hydrology (Drainage, Flooding, Irrigation, Quality, etc.)Horticultural Crop Growth and Development

About

My position is 65% Research, 30% Teaching, and 5% Service, leading a program in Controlled Environment Agriculture (CEA) at the Department of Horticulture at the University of Georgia. My program focuses on precision irrigation, plant nutrition, crop physiology, and cropping systems (phenotyping, lighting, substrates, biostimulants, biopharmaceuticals), and emphasizes production issues confronting greenhouse and indoor vertical farming production. My overall research goal is to maximize the yield and quality of ornamental and vegetal crops and advance horticultural science through basic and applied research using sustainable horticultural practices. Additionally, my research aims to increase CEA profitability and sustainability by enhancing water and fertilizer management and optimizing hydroponics and other cropping systems. Research is conducted through the procurement of extramural funding, and research results are published in peer-reviewed journals and educational materials. My teaching duties involve undergraduate and graduate student education by teaching HORT 3200 โ€œHydroponics and Controlled Environment Agricultureโ€ and HORT 4050/6050 โ€œGreenhouse Management Iโ€. I participate actively in graduate education by chairing and serving on graduate committees, supervising thesis and dissertation research, and publishing research results with students and young professionals.

Awards and Honors

  • ASHS Outstanding Fruit Publication Award (2021)
  • University of Floridaโ€™s Junior Faculty International Educator Award (2019)
  • National Water and Energy Conservation Award (2017)
  • ASHS Outstanding Cross-Commodity Publication Award (2017)
  • CIGR Award and Armand Blanc Prize winner (2016)
  • AmericanHort Alex Laurie Award (2016)

Scholarly Works

  • Effect of Huanglongbing or Greening Disease on Orange Juice Quality, a Review, FRONTIERS IN PLANT SCIENCE, (2019).
    Dala-Paula BM, Plotto A, Bai J, Manthey JA, Baldwin EA … 2 more
  • Subirrigation: Historical Overview, Challenges, and Future Prospects, HORTTECHNOLOGY, (2015).
    Ferrarezi RS, Weaver GM, van IerseI MW, Testezlaf R
  • Magnesium deficiency affects secondary lignification of the vascular system in Citrus sinensis seedlings, TREES-STRUCTURE AND FUNCTION, (2019).
    Huang J-H, Xu J, Ye X, Luo T-Y, Ren L-H … 5 more
  • An Automated System for Monitoring Soil Moisture and Controlling Irrigation Using Low-cost Open-source Microcontrollers, HORTTECHNOLOGY, (2015).
    Ferrarezi RS, Dove SK, van Iersel MW
  • Valuation of vegetable crops produced in the UVI Commercial Aquaponic System, AQUACULTURE REPORTS, (2017).
    Bailey DS, Ferrarezi RS

View full list of scholarly works

Contact

ferrarezi@uga.edu 706-542-0771

Mailing Address

1111 Miller Plant Sciences
120 Carlton Street
Athens, GA 30602

Shipping Address

1111 Miller Plant Sciences
120 Carlton Street
Athens, GA 30602

  • https://ferrarezilab.uga.edu/
  • https://scholar.google.com/citations?user=3wcbBVQAAAAJ&hl=en
  • https://www.researchgate.net/profile/Rhuanito-Ferrarezi
  • https://www.linkedin.com/in/rhuanito-ferrarezi/
  • @ferrarezilab

Stories

  • Five researchers stand in a greenhouse among hydroponic systems growing lettuce
    Controlled Environment Agriculture
    May 14, 2026

    Meet the โ€œFab 5โ€ giving Georgia growers a high-tech edge through controlled environment agriculture

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  • Cultivating Curiosity Podcast
    Oct. 16, 2025

    Growing beyond the field: What is controlled environment agriculture?

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  • Valencia Cathedral and Basilica of the Virgin in Plaza de la Virgen, Spain, with tourists exploring under a bright blue sky.
    International Programs
    Sept. 11, 2025

    Pack your bags! CAES expands study abroad with new food and agriculture programs in 2026

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  • Horticulture
    Feb. 18, 2025

    CAES vertical farming research sheds light on producing medicinal compounds

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  • Horticulture
    Oct. 15, 2024

    Upcoming UGA plant sales bring color to fall

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  • Horticulture
    Nov. 21, 2023

    UGA horticulture students join the green industry business

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Expert Resources

  • greenhouse with plants and heating, cooling, and ventilation equipment

    Greenhouses: Heating, Ventilation, and Cooling

    Nov. 4, 2025

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  • How to Grow Greenhouse Spinach During Georgia Summers Using Hydroponics

    Nov. 8, 2024

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  • a round-roofed greenhouse sits in a flowering garden

    Hobby Greenhouses

    Nov. 17, 2023

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