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Extension offers hydroponics course for indoor vegetable growing

ÍƼöÐÓ°ÉÔ­´´ aims to boost urban and indoor farming to address food security in southern Nevada

A woman inspecting leafy greens growing out of a tower garden.

Horticulturist Naznin harvests fresh lettuce from a Nutrient Film Technique system at the Urban Indoor Farm Project at Extension’s North Las Vegas office. The project supports indoor farming of vegetables and herbs to increase access to nutritious greens in southern Nevada. Photo by Saifur Rahman.

Extension offers hydroponics course for indoor vegetable growing

ÍƼöÐÓ°ÉÔ­´´ aims to boost urban and indoor farming to address food security in southern Nevada

Horticulturist Naznin harvests fresh lettuce from a Nutrient Film Technique system at the Urban Indoor Farm Project at Extension’s North Las Vegas office. The project supports indoor farming of vegetables and herbs to increase access to nutritious greens in southern Nevada. Photo by Saifur Rahman.

A woman inspecting leafy greens growing out of a tower garden.

Horticulturist Naznin harvests fresh lettuce from a Nutrient Film Technique system at the Urban Indoor Farm Project at Extension’s North Las Vegas office. The project supports indoor farming of vegetables and herbs to increase access to nutritious greens in southern Nevada. Photo by Saifur Rahman.

As indoor farming gains momentum in urban areas, is offering a to equip commercial growers, home gardeners, Master Gardener volunteers and educators in Clark County with research-backed expertise in soilless vegetable cultivation. 

The classes will be held from 3 - 5 p.m., Fridays from March 21 to April 25, at , 2280 McDaniel St. Participants will learn innovative hydroponic techniques, resource-efficient growing methods and practical strategies to maximize yields in controlled environments. 

“Innovations in hydroponic farming are making it possible to grow fresh, nutritious produce year-round, even in regions with extreme climates such as Las Vegas,” said Most Tahera Naznin, associate professor of urban and indoor agriculture with the College of Agriculture, Biotechnology & Natural Resources. “Through this course, we are sharing our research to help farmers and gardeners grow vegetables sustainably while conserving water and space.” 

Naznin, based in Clark County, conducts research as part of the College’s unit, and provides community education as part of Extension. She says that with nearly 90% of leafy greens in southern Nevada imported, indoor farming presents a transformative opportunity to boost local food security. Along with local indoor farming experts, researchers at the center of Extension’s Urban Indoor Farm Project have been supporting beginning indoor farmers to lower their set-up and production costs, as well as tackle potential farm pests and diseases. 

“As indoor farming takes off, we really need more people who know how to do this well,” Naznin said. “There just aren’t enough skilled people to manage things like automation, plant health and system maintenance. By training more people, we’re not just filling jobs, we’re helping build a stronger, more sustainable food system for Nevada.”   

Participants in the hydroponics course will have access to Extension’s research facility, where they can experience firsthand the three hydroponic systems in action: nutrient film technique, deep water culture and aeroponics. They'll gain hands-on expertise in: 

  • Hydroponic systems design and management.
  • Plant nutrition, pH balancing and nutrient solutions.
  • Environmental controls, including light, temperature, humidity and airflow.
  • Pest and disease prevention strategies.
  • Harvesting, food safety and post-harvest handling.

The registration fee is $100, which covers course materials and a certificate of attendance. Those interested should by March 19. 

For more information on classes or certification, email Naznin at mnaznin@unr.edu. Persons in need of special accommodations or assistance should contact Paul Lessick, civil rights and compliance coordinator, at plessick@unr.edu or 702-257-5577 at least five days prior to the scheduled event with their needs or for more information.

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