10/29/2021
This just in!
Recent Conrad Weiser High School graduate and Penn State Berks 1st-year student, Erin Horack, was just announced as a 1st place finisher in the National AgriScience Fair contest held at the National FFA Convention.
Erin competed against other FFA members from across the country with her research project that investigated whether the carbohydrate ratio of plant sap could be used to predict the feeding preference of the invasive Spotted Lanternfly. Her results showed that plants that anecdotally attract more Spotted Lanternfly (Alanthus, Sugar Maple, etc) have higher sucrose and lower glucose and fructose concentrations. This research is useful in predicting which tree species are most likely to face serious damage from Spotted Lanternfly.
She also used mitochondrial DNA sequencing to compare the Spotted Lanternfly found in PA compared to Korea, Japan, and China. Spotted Lanternfly in PA were found to be more closely related to those in Korea and Japan.
Congratulations, Erin!
National FFA Organization Pennsylvania FFA Penn State College of Agricultural Sciences Pennsylvania Department of Education Pennsylvania Department of Agriculture Conrad Weiser Area School District Conrad Weiser Middle School Berks County Community Foundation Berks County Intermediate Unit Reading Eagle WFMZ