Research

April 11, 2024

Taking on the global challenge of hidden hunger

More than 2 billion people suffer from hidden hunger, a form of malnutrition where individuals lack essential micronutrients — like vitamins and minerals — even though they consume what appears to be an adequate amount of calories. Kiruba Krishnaswamy University of Missouri researcher Kiruba Krishnaswamy is focused on tackling this global challenge. She recently received a five-year, $532,000 Early Career Development (CAREER) award from the National Science Foundation (NSF) — the NSF’s most prestigious award for early-career faculty — in support of her project titled “FEAST (food ecosystems and circularity for sustainable transformation) framework to address hidden hunger.” “Food is…

April 1, 2024

Biochemistry and Plant Sciences Students win awards at 2024 Midwest American Society of Plant Biologists Meeting

Four CAFNR undergraduates won awards at the 2024 Midwest American Society of Plant Biologists Meeting held at Purdue University.

March 30, 2024

Full circle: CAFNR professor is making strides in human health that stem from an observation made 40 years ago

Gary Weisman is a Curators’ Distinguished Professor of Biochemistry — a lofty title — and his career has come a long way over the course of four decades. In fact, when he arrived at Mizzou in 1985, the scientific community had largely rejected his research, which is now sparking global curiosity and driving innovation in healthcare. Weisman’s research career was set in motion when he was a postdoc at Cornell and worked on a team that discovered that adenosine triphosphate, or ATP, a nucleotide component of nucleic acids that provides energy to a cell, exists outside of the cell and…

March 30, 2024

School of Natural Resources researcher works to develop guidelines for industrial hemp producers in Missouri

In the early 20th century, Missouri was a leader in hemp production, ranking second in the nation.  Still, after more than a century of the crop being categorized as a controlled substance, the rich knowledge Missouri farmers had of the crop was lost. Researchers at the University of Missouri are now working to learn how to recapture the value that growing industrial hemp could provide for the state’s farmers. “We are looking at this like a new crop, and, like any new crop, there are ups and downs,” said Gurpreet Kaur, assistant research professor at MU’s School of Natural Resources.

March 5, 2024

2024 CAFNR Joy of Discovery Seed Grant Program Winners Announced

The third batch of proposals funded by CAFNR’s Joy of Discovery Seed Grant Program has been announced. The Joy of Discovery Seed Grant Program supports nascent, collaborative, multi transdisciplinary research with the goal of developing a competitive proposal for federal funding. The following proposals were selected (listed by the PI, Co-PI/s and title of the project): Mandy Bish (Plant Science and Technology); Characterization of Soil Microbial Communities Across Ecoregions as a Step TowardsImproving Soil Health Indicators Gary Stacey (Plant Science and Technology), collaborator from Yeshiva University; Development of Novel Calcium Sensors Chung-Ho Lin (School of Natural Resources), Isa Kupke (School of Natural…

Feb. 27, 2024

Growing a legacy: Leading the way in soybean breeding

Over the past several decades, the soybean breeding program at Mizzou, which is part of the College of Agriculture, Food and Natural Resources’ (CAFNR) Division of Plant Science and Technology, has emerged as a leader in the field. “The breeding programs at MU both here in Columbia and at the Fisher Delta Research Center are really known as the leaders in conventional and herbicide resistant cultivar development as well as understanding the genetic architecture of seed composition traits, soybean cyst nematode resistance, and abiotic stress tolerance among others” said Andrew Scaboo, assistant professor and soybean breeder in the Division of…

Feb. 27, 2024

CAFNR soybean breeding team publishes groundbreaking discovery in fight against the crop’s biggest pest threat

Soybean cyst nematodes are small, parasitic worms that live within the soil and attack nearby plants, and they are a particular problem for soybean farmers in Missouri and across the nation. There has mostly been only one genetic mechanism used to fight these pests for the last four decades, but a Mizzou soybean breeder’s team have unlocked a key to creating a soybean plant that holds the power of increased resistance within its DNA. “Soybean cyst nematodes (SCN) are the number one pest in soybeans,” said Andrew Scaboo, assistant professor in the Division of Plant Science and Technology and co-leader…

Feb. 26, 2024

Interdisciplinary research team uses AI to create revolutionary food safety technology

Imagine being at the grocery store, picking up a package of strawberries, then giving them a quick scan that will immediately tell you exactly the types and quantities of pesticide residues that are on the fruit before you buy them and bring them home to your family. This may sound like something out of a futuristic science fiction film, but a team of interdisciplinary researchers at the University of Missouri have used the power of artificial intelligence to make the technology that would enable this scene a reality. The team, which is led by Mengshi Lin, professor of food science,…

Feb. 22, 2024

Plant Sciences student Demi White selected as MizzouForward Undergraduate Research Training Grant Recipient

White, a junior majoring in plant sciences with a minor in microbiology, will be conducting an independent research project under the mentorship of Soyon Park.

Feb. 21, 2024

Postdoctoral fellow spotlight: Q&A with Ranjita Sinha

What is your research focus?  My research is focused on understanding the physiological and molecular responses of plants to different combinations of abiotic stresses. While growing in field, crops are frequently challenged with various stresses, simultaneously or sequentially, negatively impacting overall yield and farmer’s earnings. I have been studying the impact of stresses that are predominantly present in fields, such as salt, heat, soil pollutants, high-light, drought, and their different combinations on crops such as rice, maize, soybean, and model plants like Arabidopsis thaliana. I am working to decipher the molecular responses of plants to stress combinations. Combinations of different…