Growing the Future: Bridging Hydroponics and Organic Farming for Sustainable Urban Agriculture

Jan 23, 2025
By Farms.com

USDA-under Research Explores Innovative Strawberry Cultivation Techniques to Boost Efficiency, Sustainability, and Urban Food Access

Urban agriculture is advancing through a USDA-funded project led by Dr. Xin Zhao, merging hydroponic techniques with organic practices. Scientists from UF/IFAS, FAMU, and UGA are researching strawberry cultivars in a tabletop hydroponic organic system under high tunnels, aiming to boost sustainability and efficiency.

The research involves testing recycled growing media to increase resource circularity. This innovative approach aligns with urban farming needs, offering fresh produce closer to consumers while addressing space and water constraints.

The project features two outreach events. The Hydroponic Organic Tabletop Strawberry Research Field Day (February 13, 2025, in Citra, FL) provides an overview of the research and a farm tour. The On-Farm Workshop (February 20, 2025, in Orlando, FL) focuses on community engagement and farmer feedback.

Hydroponics enables efficient nutrient and water use, making it ideal for urban settings. Meanwhile, organic farming emphasizes biodiversity and soil health. Combining these methods presents challenges, such as nitrogen compatibility and reliance on plastics, but researchers are seeking innovative solutions, including renewable growing media.

According to the USDA, “Organic is a label that indicates that a food or agricultural product has been produced according to the USDA organic standards, which require operations to use practices that cycle resources, conserve biodiversity, and preserve ecological balance.”

Dr. Zhao's team aims to blend hydroponic efficiency with organic integrity. Join the events or explore this groundbreaking project online to learn more about the future of sustainable agriculture.

Video: Learning to Wrench From Dad the Hard Way

Harvest is a week out and the farm picked this week to fall apart. The truck needs a battery, the barn curtain's got a problem, and the corn and beans are telling us we're out of time to get it all fixed.

So it's a full day of wrenching. Tork supervises while I get the truck back running, then we're out at the hog barn where one rusted up part has the whole curtain system hung up. Ladder work, cable work, and a little dad-and-son disagreement about the right way to do it. We close it out walking the fields, shelling beans and checking corn, because whether everything's fixed or not, harvest starts when harvest starts.

Chapters: 00:00 Everything breaks the week before harvest 01:00 Tork supervises while I fix the truck 12:30 Out to the barn to find the curtain problem 14:30 One rusty part hung up the whole curtain 20:00 Running the curtain cable from the ladder 24:00 Walking the beans and corn before harvest 26:30 Wrapping up

We're a 6th generation family farm in southeast Iowa showing the real ups and downs of pig farming and row crop farming. No script, just the work. Subscribe and follow along.

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