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Francisco Dini-Andreote and Andrew Patterson are both faculty in Penn State’s College of Agricultural Sciences. Credit: Penn State. Creative Commons

Dec 09, 2025

Two College of Ag Sciences faculty earn spots on highly cited researchers list

Francisco Dini-Andreote and Andrew Patterson in Penn State’s College of Agricultural Sciences are among the most highly cited researchers in 2025, according to the Clarivate Analytics Web of Science Group.

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To see how microbial activity changes near and inside roots, the researchers chose crimson clover, or Trifolium incarnatum, as a test plant. It’s a legume commonly grown as a cover crop in the U.S. Northeast that forms root nodules with bacteria like the one shown here. Credit: Penn State. Creative Commons

Nov 05, 2025

Novel technique reveals insights into soil microbe alarm clock

New study yields clues about when dormant microscopic bacteria and fungi in soil ‘wake up’ and colonize roots, which influences plant growth and health.

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Oct 24, 2025

Oct. 24 kicks off 'Plants for the People and the Planet' innovation series

This free seminar series, open to the community at-large, will showcase cutting-edge research and diverse perspectives on how plants can shape a healthier, more sustainable future.

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Charlene Shupp Espenshade, executive director of the Pennsylvania Friends of Agriculture Foundation, prepares to sample microgreens cultivated at Penn State’s College of Agricultural Sciences during the college’s recent Legislative Research Tour. She is joined by graduate students Auja Bywater and Rishi Ravichandran. Credit: Sean Duke / Penn State. Creative Commons

Oct 06, 2025

College of Ag Sciences research tour explores connection between food, health

Government and industry stakeholders got a literal taste of the future of agriculture by sampling hydroponically grown greens at one of several presentations during the Penn State College of Agricultural Sciences’ annual Legislative Research Tour, held Sept. 25 at the University Park campus.

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Study first author, Marjorie Jauregui, a pilot plant research technologist at Penn State, found that radish microgreens, no matter at what temperature they were dried, retained a significant portion of nutrients. Credit: Penn State. Creative Commons

Sep 19, 2025

Hot air drying largely preserves nutritional composition of radish microgreens

Inexpensive, low-tech process preserves plant compounds that provide health benefits; offers potential insight into producing microgreens food powder supplements.

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The Huck Institute of the Life Sciences at Penn State University Park. Credit: Patrick Mansell / Penn State. Creative Commons

Sep 16, 2025

Huck Institutes of the Life Sciences names 2025-26 seed grant recipients

The Huck Institutes of the Life Sciences at Penn State has selected eight research teams that span 12 departments across six colleges to receive 2025-26 seed grant funding.

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Zinc enrichment and light intensity affect the nutritional composition of radish microgreens, shown here. The researchers found that high light intensity decreased the production of plant-defense compounds while it increased the production of antioxidants. Credit: Penn State. Creative Commons

Aug 26, 2025

Fine-tuning zinc supplementation, light exposure to boost microgreens’ nutrition

Microgreens, which are young, edible plants that only take one to three weeks to harvest, are more than garnish at trendy restaurants — they could be the answer to global hunger, according to plant scientists at Penn State.

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Although the researchers looked far back into time in conducting their study, they suggest the findings may have implications for the future. Credit: Manfred Richter from Pixabay. All Rights Reserved.

Aug 19, 2025

Corn root traits evolved with both human-driven, natural environmental changes

Study shows plants adapted to farming and irrigation with root changes that helped corn adjust to low nitrogen and deeper water, making them key to the success of its domestication.

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Sophia Mucciolo, a graduate student in ecology and her adviser Sara Hermann, assistant professor of ecology and of entomology, examine monarch butterfly specimens in the lab. Credit: Keith Hickey / Penn State. Creative Commons

Jul 28, 2025

Huck student receives U.S. National Science Foundation fellowship

Sophia Mucciolo, an ecology student affiliated with the Penn State Huck Institutes of the Life Sciences, recently received a fellowship from the U.S. National Science Foundation (NSF) Graduate Research Fellowship Program (GRFP).

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The researchers simulated corn production in 38,572 locations under the six nuclear war scenarios of increasing severity. Because of the crop’s global significance, the researchers chose to model corn’s collapse in a nuclear winter to represent the expected fate of agriculture overall. Credit: crisserbug/Getty Images. All Rights Reserved.

Jul 21, 2025

Simulating the unthinkable: Models show nuclear winter food production plunge

A team led by researchers at Penn State have modeled precisely how various nuclear winter scenarios could impact global production of corn — the most widely planted grain crop in the world.

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