Compounds produced by sorghum plants to defend against insect feeding could be isolated, synthesized and used as a targeted, nontoxic insect deterrent, according to researchers who studied plant-insect interactions that included field, greenhouse and laboratory components.
Dairy farmers in the Northeast can improve water quality and boost the profitability of their operations by changing the timing and method of applying manure to their fields in the fall, along with planting rye as a cover crop between corn crops — or by double-cropping rye and corn, according to Penn State researchers.
A new report issued today (March 27) shows how U.S. farmers — facing a surge of weather events and disease outbreaks — can increase production and revenues with innovations produced by federally funded agricultural research, including studies performed in Penn State's College of Agricultural Sciences.
Mark Guiltinan, J. Franklin Styer Professor of Horticultural Botany in Penn State’s College of Agricultural Sciences, is the recipient of the 2018 Alex and Jessie C. Black Award for Excellence in Research.
Jessica Yaeger, a plant science major with a horticulture option, has been named the 2019 GPN/Nexus Intern of the Year, an award sponsored by Greenhouse Product News and Nexus Greenhouse Corp.
Penn State's College of Agricultural Sciences has named Jayson Harper, professor of agricultural economics, as interim director of the college's Fruit Research and Extension Center, effective March 1.
Widespread adoption by dairy farmers of injecting manure into the soil instead of spreading it on the surface could be crucial to restoring Chesapeake Bay water quality, according to researchers who compared phosphorus runoff from fields treated by both methods. However, they predict it will be difficult to persuade farmers to change practices.
Penn State's College of Agricultural Sciences has recognized six faculty members for outstanding teaching in 2018.
This past summer, Izaiah Bokunewicz, a plant sciences major in Penn State's College of Agricultural Sciences, had a unique opportunity to advance his knowledge of food security and global hunger by participating in a prestigious program sponsored by Land O'Lakes.
Faculty in Penn State's College of Agricultural Sciences are spearheading an initiative that will provide selected doctoral students with the opportunity for extensive study on gender and its relationship to agricultural production.
Harvester ants that eat weed seeds on the soil's surface can help farmers manage weeds on their farms, according to an international team of researchers, who found that tilling less to preserve the ants could save farmers fuel and labor costs, as well as preserve water and improve soil quality.
In the culmination of more than a decade of research on root traits conducted by Penn State plant scientists, about three tons of seed for common bean plants specifically bred to thrive in the barren soils of Mozambique will be distributed there Dec. 11.
Lost Creek Golf Club in Juniata County is unusual because a high quality, extremely productive wild trout stream runs through it, and Penn State turfgrass scientists recently developed a nutrient management plan for the course to protect the creek.
By temporarily silencing the expression of a critical gene, researchers fooled soybean plants into sensing they were under siege, encountering a wide range of stresses. Then, after selectively cross breeding those plants with the original stock, the progeny "remember" the stress-induced responses to become more vigorous, resilient and productive plants, according to a team of researchers.
Three students from Penn State's College of Agricultural Sciences traveled to Hartford, Connecticut, in September for the annual meeting of the National Association of State Departments of Agriculture.
