Too Much to Belong: Latina/o Racialization, Obesity Epidemic Discourse, and Unassimilable Corporeal Excess

This project examines the discursive constructions of Latina/o bodies as excessive in order to examine how Latinas/os are excluded from belonging to the U.S. nation-state. By approaching Latina/o Studies from a Fat Studies perspective, it works to more adequately address the role of embodiment in determining processes of racialization that directly impact Latinas/os in the United States, especially in light of the role of race and racism in “obesity epidemic” discourse. This dissertation argues that cultural and even physiological explanations about the Latina/o propensity for “overweight” and “obesity” create a discourse that marks the Latina/o body as demonstrating an unassimilable corporeal excess. In turn, the rhetoric of “diversity” and “multiculturalism” are rendered inapplicable to Latinas/os, as demonstrated by both nativist and seemingly pro-immigrant discourses that posit Latina/o physical excess in the form of fatness as detrimental and even dangerous to the U.S. nation-state.

UNDERSTANDING LATE SEASON FRUIT ROT PATHOSYSTEMS AND INSECT INTERACTIONS IN MID-ATLANTIC VINEYARDS

Fungal fruit rots and insect pests are among the most important problems negatively affecting the yield and quality of mid-Atlantic wine. In pathogenicity trials of fungi recovered from diseased Chardonnay and Vidal blanc grapes, Alternaria alternata, Pestalotiopsis telopeae, and Aspergillus japonicus were found to be unreported fruit rot pathogens in the region. Additionally, P. telopeae and A. japonicus had comparable virulence to the region’s common fruit rot pathogens. Furthermore, a timed-exclusion field study was implemented to evaluate vineyard insect-fruit rot relationships. It was found that clusters exposed to early-season insect communities that included Paralobesia viteana had a significantly greater incidence of sour rot than clusters protected from insects all season. These results were contrary to the current assumption that fall insects are the primary drivers of sour rot in the region. This research provides diagnostic tools and information to develop management-strategies against fungal and insect pests for mid-Atlantic grape growers.