Visionaries: Controlled environments extend possibilities

When we spoke with Krishna Nemali, assistant professor of controlled environment agriculture, his vision and drive for the agriculture industry was clear. Nemali and his group of student researchers are paving the way for the future of controlled environment agriculture.

Controlled environment agriculture blends engineering and computer-managed greenhouses to optimize and enhance crop production. Practices include vertical farming, hydroponics, and different LED lighting operations. These farming processes are ways that allow the “average” person to find ways they can become involved in food production.

Nemali’s work with Purdue Extension is helped him teach companies, schools, and individuals how they can implement these practices into their everyday lives. Currently, Nemali and his team work alongside companies throughout Indiana to help transform and utilize the space they have to practice controlled environmental agriculture.

One example of Nemali’s work with a local business is a florist. The florist began growing its products by following Nemali’s recommendations. Those practices enable them to grow their crops more efficiently.

Nemali also spoke about how his extension work helps individuals start their own businesses. One individual consulted Nemali to help transform his garage into a controlled environment for growing produce. Even when given everyday space, Nemali can help transform areas by using vertical farming, LED lighting, and sometimes, the use of hydroponics.

Nemali’s engagement also crosses over into his student research team. One student is developing an app to help farmers, producers, and companies for their growing businesses.

Meet the Filmmaker/Blogger

Carley Myers Carley Myers

About Visionaries

This blog and video are part of the Visionaries series, which highlights the work and lives of researchers in the Purdue University College of Agriculture. The content for this series is created by the students of ASEC 280 (Digital Storytelling).

Explore other videos and blogs created by our student-filmmakers

Videos are also available on the Purdue Agricultural Sciences Education and Communication YouTube channel

Featured Stories

Delaney Cooney poses with goats near corn field
Inspired to teach: Cooney finds her place in agricultural education

After following her own path, Delaney Cooney wants to help the next generation of students find...

Read More
Zach Feiner holds a striped bass; Feiner holds a black crappie; Feiner holds his Outstanding Young Alumni Award plaque
Meet Zachary Feiner: 2025 Outstanding Young Alumni Award Winner

Zachary Feiner, who earned his PhD from FNR in 2015 and spent two additional years in West...

Read More
Purdue celebrates 75 year collaboration with UFV
Purdue and Viçosa celebrate 75 years of agricultural partnership

In 1951, Purdue University faculty members traveled more than 4,000 miles from West Lafayette,...

Read More
Gloria's view looking for elk in the south unit of Theodore Roosevelt National Park; two of the many prairie dogs at the park; Gloria welding for the first time.
FNR Field Report: Gloria Aichinger

Sophomore wildlife major Gloria Aichinger spent her summer as a seasonal laborer at Theodore...

Read More
A woman stands in a greenhouse, surrounded by greenery and natural light.
Catalyzing metabolite research for agriculture, ecosystems and industry

Concealed within the molecular machinery of petunia flowers are metabolic, genetic and cellular...

Read More
A spotted eagle ray; Morgan Hamilton snorkeling during a biodiversity survey in Turks and Caicos; Hamilton with a group of students from her study abroad cohort.
FNR Field Report: Morgan Hamilton

Senior aquatic sciences major Morgan Hamilton took her skills and interests on the road for a...

Read More