Research Archives - Land-Grant Impacts

Mission Area

young child walking in strawberry patch

Land-grant university research and Extension support resilience for youths, families and communities nationwide

Here are a few examples of that work: The effectiveness of the Department of Defense’s Military Family Readiness System depends on well-trained Extension professionals with research-based tools and resources. Extension specialists in Kentucky contributed by providing personal finance training to military service providers so they can pass on knowledge, tools and resources that help military families prevent and navigate financial [...]

Summary, Youth, Family, and Communities 1890, 2026, Alabama, Alabama A&M University, Arkansas, Central State University, Child and Family Resilience, Colorado, Colorado State University, Community Development/Engagement, Cornell University, Economic Development, Ecosystem Services, Emergency/Disaster Preparedness/Management/Recovery, Extension, Food Security, Food Systems, Georgia, Hawaiʻi, Human Nutrition/Health/Wellness, Illinois, Indiana, Kentucky, Louisiana, Louisiana State University, Maine, Michigan, Michigan State University, Missouri, Montana, Montana State University, New York, North Carolina, North Carolina A&T State University, North Central, Northeast, Ohio, Public Health, Purdue University, Research, Rural Communities/Health, Science/Technology/Engineering/Arts/Math (STEAM), South Dakota, South Dakota State University, Southern, Texas, Texas A&M University, The University of Georgia, University of Arkansas, University of Arkansas at Pine Bluff, University of Hawaiʻi, University of Illinois Urbana-Champaign, University of Kentucky, University of Maine, University of Missouri, Urban Agriculture, Utah, Utah State University, Virginia, Virginia Tech, Washington, Washington State University, Waste Management, Water Resilience/Management, West Virginia, West Virginia University, Western, Workforce Development and Readiness, Youth Development/4-H

Healthy foods and exercise equipment.

Land-grant university research and Extension strengthen nutrition, health and well-being

Chronic diseases are the leading cause of illness, disability and death in America. Research and Extension are fighting back. Over half of adults who participated in a Texas diabetes education program now choose healthier foods, monitor glucose levels during exercise, and control their diabetes to avoid interference with daily life. These changes could help participants save up to $94,021 in [...]

Nutrition and Health, Summary 1890, 2026, Alabama, Arizona, Arkansas, Artificial Intelligence and Emerging Technologies, Auburn University, California, Central State University, Child and Family Resilience, Colorado, Colorado State University, Community Development/Engagement, Connecticut, Crop Management, District of Columbia, Ecosystem Services, Emergency/Disaster Preparedness/Management/Recovery, Emerging Infectious Diseases, Extension, Fiber Systems, Food Safety, Food Security, Food Systems, Georgia, Guam, Hawaiʻi, Human Nutrition/Health/Wellness, Illinois, Indiana, Iowa, Iowa State University, Kansas, Kansas State University, Kentucky, Louisiana, Louisiana State University, Maine, Maryland, Massachusetts, Minnesota, Mississippi, Mississippi State University, Missouri, National Security, Nebraska, New Jersey, North Carolina, North Carolina A&T State University, North Central, Northeast, Ohio, Oklahoma, Oklahoma State University, Oregon, Oregon State University, Organic Agriculture, Pennsylvania, Pest Management, Profitability/Competitiveness, Public Health, Purdue University, Research, Rhode Island, Rural Communities/Health, Rutgers University, Science/Technology/Engineering/Arts/Math (STEAM), South Dakota, South Dakota State University, Southern, Tennessee, Texas, Texas A&M University, The Ohio State University, The Pennsylvania State University, The University of Georgia, University of Arizona, University of Arkansas, University of California, University of Connecticut, University of Guam, University of Hawaiʻi, University of Illinois Urbana-Champaign, University of Kentucky, University of Maine, University of Maryland, University of Massachusetts Amherst, University of Minnesota, University of Missouri, University of Nebraska-Lincoln, University of Rhode Island, University of Tennessee, University of the District of Columbia, University of Wyoming, Urban Agriculture, Utah, Utah State University, Virginia, Virginia Tech, Washington, Washington State University, West Virginia, West Virginia University, Western, Workforce Development and Readiness, Wyoming, Youth Development/4-H, Zoonotic Diseases/Avian Influenza

Vegetables for sale at a farmers market stand.

Research and Extension ensure everyone has ample access to affordable, safe, nutritious food

Invasive pests damage crops, costing U.S. agriculture an estimated $30 billion every year. Pest management research and Extension stabilize the food supply chain. Researchers and Extension specialists in Oregon, developed cost-effective alternatives to glyphosate for herbicide-resistant Russian thistle control, protecting more than 30,000 acres of wheat and preventing over $1 million in yield losses so far.Oregon State University Extension Service. [...]

Food Security, Summary 1890, 2026, Advanced Breeding/Genomics, Alabama, Animal Health/Management/Performance/Welfare, Arizona, Artificial Intelligence and Emerging Technologies, Auburn University, Central State University, Child and Family Resilience, Colorado, Colorado State University, Community Development/Engagement, Connecticut, Cornell University, Crop Management, Delaware, Economic Development, Emergency/Disaster Preparedness/Management/Recovery, Emerging Infectious Diseases, Extension, Fisheries/Aquaculture, Florida, Food Safety, Food Security, Food Systems, Forest Protection and Management, Georgia, Human Nutrition/Health/Wellness, Idaho, Illinois, Indiana, Invasive Species, Iowa, Iowa State University, Kansas, Kansas State University, Maryland, Massachusetts, Master Gardener/Master Naturalist, Michigan, Michigan State University, Minnesota, Mississippi, Mississippi State University, Montana, Montana State University, Nebraska, Nevada, New Jersey, New Mexico, New Mexico State University, New York, North Carolina, North Carolina State University, North Central, Northeast, Ohio, Oklahoma, Oklahoma State University, Oregon, Oregon State University, Organic Agriculture, Pennsylvania, Pest Management, Profitability/Competitiveness, Public Health, Puerto Rico, Purdue University, Research, Rhode Island, Rural Communities/Health, Rutgers University, Soil Health, Southern, Specialty Crops, Texas, Texas A&M University, The Ohio State University, The Pennsylvania State University, The University of Georgia, University of Arizona, University of Arkansas, University of California, University of Connecticut, University of Delaware, University of Florida, University of Idaho, University of Illinois Urbana-Champaign, University of Maryland, University of Massachusetts Amherst, University of Minnesota, University of Nebraska-Lincoln, University of Nevada Reno, University of Puerto Rico, University of Rhode Island, Urban Agriculture, Virginia, Virginia Tech, Washington, Washington State University, West Virginia, West Virginia University, Western, Wildlife, Zoonotic Diseases/Avian Influenza

A river bisects a field and forested riparian area

Research and Extension support resilient ecosystems

Recent studies and programs are conserving and protecting water used for drinking, fishing, irrigation and recreation. Washington research helped establish 25 anaerobic digesters across the Pacific Northwest, turning dairy manure from more than 143,000 cows into biogas that provides more than 126 million kilowatt-hours of renewable energy per year. Digesters decrease water quality risks associated with nutrient runoff from manure [...]

Environmental Stewardship, Summary 1890, 2026, Advanced Breeding/Genomics, Animal Health/Management/Performance/Welfare, Arkansas, Artificial Intelligence and Emerging Technologies, California, Central State University, Colorado, Colorado State University, Community Development/Engagement, Connecticut, Crop Management, Economic Development, Ecosystem Services, Emergency/Disaster Preparedness/Management/Recovery, Emerging Infectious Diseases, Energy Efficiency and Renewable Energy, Extension, Facilities/Infrastructure, Fisheries/Aquaculture, Florida, Food Safety, Food Security, Food Systems, Forest Protection and Management, Georgia, Guam, Human Nutrition/Health/Wellness, Illinois, Indiana, Invasive Species, Iowa, Iowa State University, Kansas, Kansas State University, Kentucky, Louisiana, Louisiana State University, Michigan, Michigan State University, Minnesota, Mississippi, Mississippi State University, Missouri, Montana, Montana State University, Nebraska, Nevada, New Hampshire, New Mexico, New Mexico State University, North Carolina, North Carolina State University, North Central, North Dakota, North Dakota State University, Northeast, Ohio, Oklahoma, Oklahoma State University, Oregon, Oregon State University, Pennsylvania, Pest Management, Profitability/Competitiveness, Public Health, Purdue University, Research, Rural Communities/Health, Soil Health, South Dakota, South Dakota State University, Southern, Specialty Crops, Tennessee, Tennessee State University, Texas, Texas A&M University, The Ohio State University, The Pennsylvania State University, The University of Georgia, University of Arkansas, University of California, University of Connecticut, University of Florida, University of Guam, University of Illinois Urbana-Champaign, University of Kentucky, University of Minnesota, University of Missouri, University of Nebraska-Lincoln, University of Nevada Reno, University of New Hampshire, University of Vermont, University of Wisconsin, Utah, Utah State University, Vermont, Washington, Washington State University, Waste Management, Water Resilience/Management, Western, Wildlife, Wisconsin, Workforce Development and Readiness, Zoonotic Diseases/Avian Influenza

Land-grant university research and Extension drive new biofuels, bioplastics, biochar and other bio-based products, strengthening rural economies, environmental health and energy security

Here are a few examples of that work: Partnering with a private company, scientists in Pennsylvania roduced and tested biomaterials to replace single-use, petroleum-based plastics. New composites made from cellulose and starch have improved stability and barrier properties and have been developed into compostable food packaging and handling products; adhesives and foams for packaging, wood composites and construction materials; and [...]

Agricultural Systems, Energy and Bioproducts 1890, 2026, Advanced Breeding/Genomics, Artificial Intelligence and Emerging Technologies, Biofuels/Bioproducts, Economic Development, Ecosystem Services, Energy Efficiency and Renewable Energy, Extension, Fisheries/Aquaculture, Food Safety, Food Security, Food Systems, Georgia, Human Nutrition/Health/Wellness, Illinois, Missouri, National Security, Nevada, New Hampshire, North Central, Northeast, Pennsylvania, Precision Agriculture, Research, Soil Health, South Dakota, South Dakota State University, Southern, The Pennsylvania State University, The University of Georgia, University of Illinois Urbana-Champaign, University of Missouri, University of Nevada Reno, University of New Hampshire, Washington, Washington State University, Waste Management, Water Resilience/Management, West Virginia, West Virginia State University, Western, Wildlife

A drone flies over a field.

Research and Extension make agricultural systems more efficient, profitable, competitive and resilient

Strategies and tools for managing crop pests and diseases have increased productivity and profitability. For example: Extension units across the nation offer plant and pest diagnostic clinics. In New Mexico, free diagnoses saved producers an estimated $36,000 in testing fees in 2025, while also supporting biosecurity and export compliance. In Indiana, lab results and recommendations saved clients $890,000 in reduced [...]

Agricultural Systems, Summary 1890, 2026, Advanced Breeding/Genomics, Alabama, Alaska, Animal Health/Management/Performance/Welfare, Arizona, Arkansas, Artificial Intelligence and Emerging Technologies, Auburn University, California, Clemson University, Community Development/Engagement, Connecticut, Crop Management, Economic Development, Emergency/Disaster Preparedness/Management/Recovery, Emerging Infectious Diseases, Extension, Fisheries/Aquaculture, Florida, Food Security, Food Systems, Georgia, Human Nutrition/Health/Wellness, Illinois, Indiana, Iowa, Iowa State University, Kansas, Kansas State University, Kentucky, Langston University, Lincoln University, Louisiana, Louisiana State University, Maine, Maryland, Michigan, Michigan State University, Minnesota, Mississippi, Mississippi State University, Missouri, Montana, Montana State University, National Security, Nevada, New Hampshire, New Mexico, New Mexico State University, North Carolina, North Carolina A&T State University, North Carolina State University, North Central, North Dakota, North Dakota State University, Northeast, Oklahoma, Oklahoma State University, Oregon, Oregon State University, Organic Agriculture, Pest Management, Precision Agriculture, Profitability/Competitiveness, Puerto Rico, Purdue University, Research, Rural Communities/Health, Soil Health, South Carolina, South Dakota, South Dakota State University, Southern, Specialty Crops, Tennessee, Texas, Texas A&M University, The University of Georgia, University of Alaska Fairbanks, University of Arizona, University of Arkansas, University of Arkansas at Pine Bluff, University of California, University of Connecticut, University of Florida, University of Illinois Urbana-Champaign, University of Kentucky, University of Maine, University of Maryland, University of Minnesota, University of Missouri, University of Nevada Reno, University of New Hampshire, University of Puerto Rico, University of Tennessee, University of Vermont, Urban Agriculture, Vermont, Virginia, Virginia State University, Virginia Tech, Washington, Washington State University, Water Resilience/Management, Western, Wildlife, Workforce Development and Readiness, Zoonotic Diseases/Avian Influenza

Technology provides hands-on experiences for students to explore soil science and career opportunities

Healthy soils are critical to sustain U.S. food production needs. Currently, the agricultural industry is experiencing a shortage of professionals who are skilled and knowledgeable in soil health and resiliency, and high-tech data analysis. Many students in grade school through college lack adequate exposure to careers in agriculture, including the cutting-edge science of deep soils, which play a significant [...]

Story, Youth, Family, and Communities 2026, Extension, Facilities/Infrastructure, Idaho, Research, Soil Health, University of Idaho, Western, Workforce Development and Readiness, Youth Development/4-H

Farmer spreading feed for cattle

Confronting farm stress through research, Extension

Across the Land-grant University System, outreach and research-based work are critical to strengthening the health, safety and well-being of agricultural communities. By pairing scientific evidence with trusted Extension networks, land-grant universities address urgent challenges while improving quality of life nationwide. Here are a few examples of that work: Researchers in Pennsylvania held discussion groups with 68 farm women in Ohio, Vermont [...]

Summary, Youth, Family, and Communities 2026, Child and Family Resilience, Community Development/Engagement, Emergency/Disaster Preparedness/Management/Recovery, Extension, Florida, Human Nutrition/Health/Wellness, Illinois, Missouri, North Central, Northeast, Pennsylvania, Public Health, Research, Rural Communities/Health, Southern, Texas, Texas A&M University, The Pennsylvania State University, University of Florida, University of Illinois Urbana-Champaign, University of Missouri

a stressed farmer looking at a phone

Building healthier communities through land-grant mental health programs

Communities across the United States are affected by mental health challenges. The Land-grant University System is addressing those challenges through programs that provide practical skills training, supportive environments and pathways to healthier, more resilient lives. Here are a few examples of that work: In Oregon, Extension professionals launched the AgriStress Helpline in 2023, providing 24/7 call and text support from suicide-preventionists [...]

Summary, Youth, Family, and Communities 2026, Alaska, Child and Family Resilience, Community Development/Engagement, Emergency/Disaster Preparedness/Management/Recovery, Extension, Human Nutrition/Health/Wellness, Illinois, Indiana, Michigan, Michigan State University, New Mexico, New Mexico State University, North Central, Oregon, Oregon State University, Public Health, Purdue University, Research, Rural Communities/Health, University of Alaska Fairbanks, University of Illinois Urbana-Champaign, Western, Workforce Development and Readiness, Youth Development/4-H

Wellness on Wheels truck

Empowering community resilience

Community resilience support is a critical function of the land-grant system because it equips individuals, families and local organizations with the knowledge, tools and partnerships needed to adapt to economic, environmental and public health challenges. Through research-based education and Extension outreach, land-grant universities strengthen local capacity, promote equity and help communities not only recover from disruption but build long-term [...]

Summary, Youth, Family, and Communities 1890, 2026, Animal Health/Management/Performance/Welfare, Artificial Intelligence and Emerging Technologies, Child and Family Resilience, Community Development/Engagement, Economic Development, Emergency/Disaster Preparedness/Management/Recovery, Emerging Infectious Diseases, Extension, Food Security, Hawaiʻi, Langston University, Michigan, Michigan State University, North Central, Northeast, Oklahoma, Pennsylvania, Public Health, Research, Rural Communities/Health, Southern, Texas, Texas A&M University, The Pennsylvania State University, University of Hawaiʻi, University of Wisconsin, Western, Wisconsin, Workforce Development and Readiness, Youth Development/4-H

UConn Extension experts at a well water testing booth

Well water testing improves public health

Clean and safe water is essential to public health, agricultural productivity and environmental sustainability. Those with private wells are responsible for their own water safety. Without accessible testing, education and coordinated planning, contaminants can threaten drinking water, food safety and ecosystem health, particularly in rural communities. Here are a few examples of that work: In Connecticut, 65% of participating households took [...]

Nutrition and Health, Summary 2026, Connecticut, Ecosystem Services, Extension, Human Nutrition/Health/Wellness, Montana, Montana State University, Northeast, Oklahoma, Oklahoma State University, Public Health, Research, Rhode Island, Rural Communities/Health, Southern, Texas, Texas A&M University, University of Connecticut, University of Rhode Island, Waste Management, Water Resilience/Management, Western

Multiple glass containers with orange and red fruit liquids in them sit on a table.

Researchers look to science for healthier, better tasting food and drink

Working to create better tasting and more wholesome foods via science means not only healthier consumers, but also more markets for producers and value-added opportunities for entrepreneurs. At land-grant universities across the country, food scientists work to make sure agricultural commodities and value-added products have the best taste, texture, aroma and appearance possible, without compromising — and sometimes even [...]

Nutrition and Health, Summary 2026, Advanced Breeding/Genomics, Arkansas, California, Child and Family Resilience, Food Safety, Food Security, Food Systems, Human Nutrition/Health/Wellness, Missouri, North Central, Profitability/Competitiveness, Public Health, Research, Southern, University of Arkansas, University of California, University of Missouri, Western

scientists working in the lab

Research at land-grant universities looks to answer complicated disease questions

The basic and applied research that happens in labs at land-grant universities across the country helps to answer questions about the origins of devastating diseases such as ovarian cancer, early-onset Alzheimer’s, kidney fibrosis and Zika virus by diving into disease modeling, gene identification, cancer receptors and cell aging. This research works toward preventions, therapies and perhaps even cures. Here are [...]

Nutrition and Health, Summary 2026, Advanced Breeding/Genomics, Emerging Infectious Diseases, Human Nutrition/Health/Wellness, Illinois, Missouri, North Central, Public Health, Research, Southern, University of Illinois Urbana-Champaign, University of Missouri, Utah, Utah State University, Virginia, Virginia Tech, Western, Zoonotic Diseases/Avian Influenza

wildland firefighters

Protective clothing for wildland firefighters

Wildland firefighters face escalating health risks as fire seasons lengthen and fires become more intense. Their work demands long shifts involving strenuous physical labor — hiking, digging, carrying heavy packs and operating equipment — with exposure to extreme heat, dense smoke, humidity, high altitude and rough terrain. These conditions heighten the risk of heat stress, respiratory issues, dehydration, musculoskeletal [...]

Nutrition and Health, Story 2026, Emergency/Disaster Preparedness/Management/Recovery, Extension, Human Nutrition/Health/Wellness, Idaho, Iowa, Iowa State University, Kentucky, Louisiana, Louisiana State University, North Carolina, North Carolina State University, North Central, Research, Southern, University of Idaho, University of Kentucky, Washington, Washington State University, Western, Workforce Development and Readiness

Lead author and Ph.D. candidate Matt Bolino (left), working under the mentorship of microbiologist Steven Frese (standing), led the lab experiments comparing how the structural differences between lab-made whey protein and the kind that comes from cows affect gut microbes.

Nevada researchers find key differences between lab-made and natural milk proteins

Researchers at the University of Nevada, Reno investigated whether lab-made (yeast-derived) milk proteins are truly equivalent to those naturally found in cow’s milk. Although marketed as identical, these alternative proteins differ in meaningful biochemical ways that may influence digestion, immunity and gut microbiome health. The researchers conducted a three-part study, including a protein composition analysis, a sugar molecule comparison [...]

Nutrition and Health, Story 2026, Food Safety, Human Nutrition/Health/Wellness, Nevada, Research, University of Nevada Reno, Western

GLP injector

Medications for type-2 diabetes, weight loss also impact food preferences

As the popularity of medications such as Ozempic and Wegovy (glucagon-like peptide-1 receptor agonists or GLP-1s) rises, questions have emerged about how these drugs affect food preferences and consumption. While earlier research established that GLP-1s suppress appetite and promote weight loss, little was known about their influence on specific food categories and overall dietary behavior. This gap limited the [...]

Nutrition and Health, Story 2026, Arkansas, Human Nutrition/Health/Wellness, Research, Southern, University of Arkansas

hands holding a glass of milk

Improving cardiovascular and bone health in older adults

Cardiovascular disease and osteoporosis are two of the most common, costly and disabling chronic conditions affecting adults in the United States. Diet strongly influences both, yet there is long-standing public confusion and professional debate about whether dairy foods are beneficial or harmful for heart and bone health. Conflicting headlines about saturated fat, milk and other dairy products have made [...]

Nutrition and Health, Story 2026, Human Nutrition/Health/Wellness, Idaho, Public Health, Research, University of Idaho, Western

a scientist examines a test tube

Gut microbial research promotes better health, prevents chronic illness

Gut microbial research is important because the microbes living in the digestive system play a central role in human and animal health. They help regulate metabolism, support immune function and protect against harmful pathogens. Understanding the gut microbiome can reveal early markers of disease, improve nutritional strategies and guide the development of personalized medicine. Research also shows strong links [...]

Nutrition and Health, Summary 2026, Food Systems, Human Nutrition/Health/Wellness, Illinois, North Carolina, North Carolina State University, North Central, Northeast, Pennsylvania, Public Health, Research, Southern, The Pennsylvania State University, University of Illinois Urbana-Champaign

a young person wearing exercise clothing eating a healthy meal

Food is medicine

The “food is medicine” approach emphasizes the role diet has in preventing disease, supporting overall health and improving quality of life. Land-grant universities connect research-based nutrition and community education to the people who need it most. By supporting access to fresh, locally grown foods, teaching evidence-based nutrition practices and partnering with communities to reduce health disparities, land‑grant programs help [...]

Nutrition and Health, Summary 1890, 2026, Central State University, Child and Family Resilience, Extension, Human Nutrition/Health/Wellness, Indiana, New Mexico, New Mexico State University, North Central, Ohio, Public Health, Purdue University, Research, Rural Communities/Health, Western

microgreens

Enhancing the safety and nutrition of hydroponic produce

Hydroponic farming offers a sustainable way to grow safe, healthy food while using less water, land and energy. However, food safety concerns and limited strategies to boost nutritional quality remain key challenges. This project addresses these issues by developing clean, chemical‑free technologies — specifically laser and ultrasound treatments — to reduce harmful bacteria and enhance the nutritional value of [...]

Nutrition and Health, Story 1890, 2026, Food Safety, Food Security, Food Systems, Human Nutrition/Health/Wellness, North Carolina, North Carolina A&T State University, Research, Urban Agriculture

researcher looking at orange corn on the stalk

Breeding corn with orange grain high in antioxidant carotenoids

Carotenoids are antioxidant compounds naturally found in plants, but humans cannot synthesize them and must obtain them through diet. In the U.S., there are widespread deficiencies in two key macular carotenoids — lutein and zeaxanthin — which accumulate in the retina and brain. Low levels of these nutrients are linked to poorer visual health, increased risk of age‑related macular [...]

Nutrition and Health, Story 2026, Advanced Breeding/Genomics, Crop Management, Human Nutrition/Health/Wellness, Indiana, North Central, Organic Agriculture, Purdue University, Research

gallons of milk

Artificial intelligence decodes microbes’ message in milk safety testing approach

Ensuring the safety and integrity of the food supply is critical to public health, consumer confidence and the economic stability of the agricultural sector. In a groundbreaking collaboration, researchers from the Pennsylvania State University, Cornell University in New York, and IBM Research have demonstrated how artificial intelligence can strengthen dairy safety by detecting subtle microbial signals that indicate potential [...]

Nutrition and Health, Story 2026, Artificial Intelligence and Emerging Technologies, Food Safety, Food Security, Human Nutrition/Health/Wellness, Northeast, Pennsylvania, Research, The Pennsylvania State University

two researchers examine a cow

A safer treatment for mastitis, helping herds and farmers’ bottom lines

Mastitis, udder inflammation/infection, is a leading health issue in dairy herds, responsible for an estimated $2 billion in annual losses for U.S. farmers. New England dairy farms face unique challenges managing this disease due to high care costs for small-scale operations and restrictions on antibiotic use in organically certified dairies. There is a growing need for alternative, non-invasive methods [...]

Nutrition and Health, Story 2026, Animal Health/Management/Performance/Welfare, New Hampshire, Northeast, Organic Agriculture, Precision Agriculture, Research, University of New Hampshire

3d rendered medical illustration of the microbiome of the small intestine

Early life exposure to common chemical permanently disrupts gut microbiome

The forever chemical commonly known as TCDF (2,3,7,8-tetrachlorodibenzofuran) is classified as a persistent organic pollutant and produced through industrial and combustion processes, including waste incineration and metal production. Research at the Pennsylvania Agricultural Experiment Station found that early-life exposure to TCDF can permanently disrupt the gut microbiome in mice. Because TCDF and other persistent organic pollutants accumulate in the [...]

Nutrition and Health, Story 2026, Food Safety, Human Nutrition/Health/Wellness, Northeast, Pennsylvania, Research, The Pennsylvania State University

peanuts

Wild peanut varieties source of disease resistance

Cultivated peanuts are plagued by diseases and pests, which make them expensive to grow as use of chemical controls account for more than 30% of the cost of production. Peanuts have little genetic variety, so there is a small pool of resistance genes to combat sickness in this plant. Wild peanut species, on the other hand, have strong resistances to [...]

Food Security, Story 2026, Advanced Breeding/Genomics, Crop Management, Food Security, Food Systems, Georgia, Research, Southern, The University of Georgia