![Rhea Negron Rhea Negron](https://ag.umass.edu/sites/ag.umass.edu/files/styles/230x230/public/summer-scholars/negron_rhea_headshot.jpg?itok=eN_tSTF_&c=5d26b6e4f77a1b6ff5adb73e3490145a)
This summer I got to work with Professor Petit, focusing on the impact of management on the soil microbiome of North American grapes. I got a lot of hands-on experience, scaling grape disease at the vineyards of Cold Springs Orchard, many of which are caused by fungi. For my CAFE Scholars poster presentation, I analyzed the data collected by a previous student. There were significant differences in diversity indexes and the presence/absence of both beneficial and harmful fungi. I am in the process of collecting data for my own survey that will expand upon the work I did this summer. I hope to focus more on the different practices used in managed samples, to make more direct conclusions about the microbiome.