Insect predators found in the U.S. could help keep spotted lanternfly populations in check while potentially reducing reliance on chemical control methods, according to a new study conducted by researchers at Penn State.
A new method of examining gene expression patterns called landscape transcriptomics may help pinpoint what causes bumble bees stress and could eventually give insight into why bee populations are declining overall, according to a study led by researchers at Penn State.
A synthetic microbiome therapy, tested in mice, holds promise as a new treatment for C. difficile, a notoriously difficult-to-treat bacterial infection, according to a team of researchers at Penn State. The targeted treatment was as effective as human fecal transplants in mice against C. difficile infection with fewer safety concerns, protecting against severe symptoms and decreasing recurrent infections.
Auja Bywater, a doctoral student in Penn State’s College of Agricultural Sciences, has been awarded second prize in the Global Challenges University Alliance 2030 research competition.
Soilless growing systems inside greenhouses, known as controlled environment agriculture, promise to advance the year-round production of high-quality specialty crops, according to an interdisciplinary research team at Penn State. But to be competitive and sustainable, this advanced farming method will require the development and implementation of precision agriculture techniques. To meet that demand, the team developed an automated crop-monitoring system capable of providing continuous and frequent data about plant growth and needs, allowing for informed crop management.
Students from Penn State’s College of Agricultural Sciences are starting the year out with wins at two turfgrass industry national competitions.
Penn State faculty members Laura Leites and Alex Storm are working to create valuable undergraduate research opportunities that enhance knowledge, facilitate students’ transition between campuses, and strengthen connections with state and federal agencies — all while advancing the study of climate adaptation in forest tree species.
Managed honey bees have the potential to affect native bee populations when they are introduced to a new area, but a study led by researchers at Penn State suggests that, under certain conditions, the native bees can bounce back if the apiaries are moved away.
Many modern dairy farm operations have developed an additional revenue stream by breeding dairy cows with Black Angus beef bulls using artificial insemination to produce crossbred calves, which typically have improved meat quality and higher market value compared to purebred dairy calves. But these valuable hybrid calves often are beset with pneumonia, which was thought to limit their growth performance after they recover.
Margarita López-Uribe, the Lorenzo L. Langstroth Early Career Professor of Entomology in the College of Agricultural Sciences, was awarded the Presidential Early Career Award for Scientists and Engineers.
Microorganisms collected from the material in which button mushrooms are grown may benefit the development of future fungi crops, according to a study led by researchers in Penn State’s College of Agricultural Sciences.
Christina Grozinger has been appointed as the new director of the Huck Institutes of the Life Sciences at Penn State, succeeding interim director Patrick Drew. Globally recognized for her research in pollinator genetics and insect biodiversity, Grozinger's leadership is expected to significantly advance the institute's research capabilities and collaborative efforts across diverse scientific disciplines.
Emily Stapleton, a first-year agricultural and biorenewable systems management major in Penn State’s College of Agricultural Sciences, is working toward a career in sustainable food production. At Penn State, she’s found a place to pursue her academic interests and love of competitive cycling.
Different species of bees may be attracted to different flower traits when it comes to deciding where they’re going to get their next meal, according to a recent study led by researchers at Penn State.
The Global Teach Ag Network at Penn State has been awarded the "Bringing the World to Pennsylvania: K-16 Collaboration Award" from the Pennsylvania Council for International Education.
Ayse Akyildiz, a doctoral student in Penn State’s College of Agricultural Sciences, recently returned from a research training trip to the Arctic, during which she and the other participants learned more about the region and the complex challenges it faces in a warming world.
Penn State’s College of Agricultural Sciences celebrated another year of outstanding success and accomplishments in research during the 2024 Research Awards Ceremony, held Nov. 19 at the Hintz Family Alumni Center on the University Park campus.
Representatives from Penn State Extension, the College of Agricultural Sciences, and the Pennsylvania 4-H State Council had the unique opportunity to attend the annual turkey-pardoning ceremony at the White House on Nov. 25.
“Growing Impact” highlights PlantVillage, an innovative project that leverages the power of smartphones, artificial intelligence and cloud computing to help millions of farmers across Africa, Asia and the Americas.
Pollutants known as “contaminants of emerging concern” or chemicals that could potentially harm human health and have been found in the environment, including pesticides, ingredients from personal care products, pharmaceuticals and perfluoroalkyl substances (PFAS), are increasingly found in streams and lakes. A team led by researchers at Penn State recently demonstrated the accuracy and utility of a new method to find even very low levels of these substances in surface waters. They reported their findings in the Science of the Total Environment.
Phosphorus, a nutrient in soil essential for sustaining most forms of life, is increasingly disappearing from land as it is washed into waterways throughout the United States, according to a new study led by researchers at Penn State.
Michael Jacobson, professor of forest resources in the Department of Ecosystem Science and Management in the Penn State College of Agricultural Sciences, co-led the second Collaborative Learning School, a year-round virtual networking community of faculty, students and early career professionals that culminates in a two-week summer field workshop with U.S. and African scientists and practitioners. The school, which was held in Uganda last year, is funded by a five-year, $2 million U.S. National Science Foundation grant and is an initiative of the SustainFood Network.
Jonathan Lynch, distinguished professor of plant nutrition, retired this fall after an innovative and impactful 33-year career in Penn State’s College of Agricultural Sciences, focused on conducting research to alleviate world hunger and enhance crop production by subsistence farmers in developing countries.
Three first-year students from the Department of Ecosystem Science and Management in the College of Agricultural Sciences were inspired to pursue summer internships by their experiences in AG 150: First-Year Seminar at Penn State Altoona.
One of the most traditionally time-consuming, labor-intensive processes of apple production is blossom thinning, which involves manually pruning flowers so that remaining blooms can reclaim the plant’s resources to grow better fruit. More recently, the process has shifted to broad chemical spraying, which can have harmful environmental impacts. To assist producers and mitigate environmental harm, the USDA has awarded a three-year, $601,125 grant to a team of Penn State researchers for the development of a robotic precision spraying system.
New findings from long-term research underscore the challenges managers face when trying to conserve Penn’s Woods.
Mark Brennan, professor in the College of Agricultural Sciences at Penn State, was recently awarded the United Nations Educational, Scientific and Cultural Organization (UNESCO) Janusz Korczak Jubilee Medal at a special ceremony in Poland.
Three Penn State research teams have received awards totaling $1.78 million from the U.S. Department of Agriculture's National Institute of Food and Agriculture to investigate climate-smart approaches to pest control in agriculture.
Baking in the test kitchens at The Hershey Company. Studying the effects of space weather on satellite communication with NASA. Working on Capitol Hill in Washington, D.C., as a congressional intern. Planning events at the Arboretum. These activities are just a few of the many experiential learning and professional development opportunities that Penn State students gained through internships this summer.
Weeds are a major factor limiting yield in organic vegetable and other horticultural crop systems, and the lack of effective biological weed-management solutions is a significant obstacle to the adoption of organic farming practices. The U.S. Department of Agriculture has awarded a four-year, $1 million grant to a team led by plant scientists and an economist from Penn State to investigate anaerobic soil disinfestation, a microbial-driven process to manage weeds, to support transitioning from conventional to organic production systems.
