- Author: Kathy Keatley Garvey
The new UC Davis Department of Entomology and Nematology's graduate student is an incredible success story who hurdled the obstacles heaved in her path and lets nothing—absolutely nothing--block her education, enthusiasm, research or goals.
The first thing you notice is her unbridled enthusiasm, whether she's monitoring Virginia Creeper leafhoppers or parasitized leafhopper eggs in a UC Davis research vineyard, or sharing insect photos of everything from assassin bugs to praying mantids.
Preto, a former foster care youth, turned a disadvantaged childhood into a college diploma, and a college diploma into graduate school.
“I'm the first in my family to graduate from college and to attend graduate school,” said Preto, who calls Los Angeles “home.”
In June, UC Davis awarded her a bachelor's degree in viticulture and enology with an entomology minor in agricultural pest management. Now she's studying for her master's degree in entomology with major professor and integrated pest management specialist Frank Zalom, distinguished professor in the UC Davis Department of Entomology and Nematology.
“I first met Cindy in my Entomology 110 class, Arthropod Pest Management,” Zalom recalled. “She was usually the last student to leave the diagnostic labs each week, and one time she apologized to me for staying so long. She said that she had been out of school and working for a while so she wanted to get the most out of her classes.”
“She was a viticulture and enology major,” Zalom said. “We discussed having her do an undergrad research project on grapes, so she applied for and received a MURALS (Mentorship for Undergraduate Research in Agriculture, Letters and Science) scholarship which allowed her to conduct a project in my lab.”
Her project? The development of the invasive European grapevine moth. Preto conducted her research in the Contained Research Facility on campus with co-advisors Spencer Walse and Dave Bellamy of the USDA's Agricultural Research Service. Like Zalom, they praised her “excellent work ethic and enthusiasm.”
Preto has presented her research at the UC Davis Undergrad Research Conference and at the ESA's 2013 national meeting on “The Effects of Temperature on the Chronological Distribution of European Grapevine Moth's (Lobesia botrana) Life Stages from Egg Eclosion.” Next she'll present her undergraduate research at the ESA's 2014 meeting and is currently preparing a manuscript as a co-author for publication.
On Saturday, Sept. 27 Preto will represent the Zalom lab at the Bohart Museum of Entomology's open house on “How To Be an Entomologist” from 1 to 4 p.m. in Room 1124 of the Academic Surge Building on Crocker Lane.” She'll show visitors what leafhoppers and parasitized eggs look like.
“I am currently doing a biological survey of Virginia Creeper leafhopper in vineyards, looking at the population dynamics of all life stages, egg, nymphs, and adults,” Preto said.
The Virginia Creeper is one of three leafhoppers that she's studying in her population dynamics research. The others are the Western grape leafhopper and the Variegated leafhopper. They're all about the same size: 2 millimeters. In rearing eggs from nymphs to adults, she knows the distinguishing characteristics of each.
Zalom admires her enthusiasm, commitment and professionalism. “I was not seeking another grad student, but I couldn't help but accept Cindy into my lab when she decided that she would like to pursue a master's degree,” Zalom recalled. “Her project on leafhoppers associated with grapes fits her goals of working again in the grape industry when she completes her degree. Her enthusiasm for learning hasn't changed, and her research has been proceeding very well.”
Indeed it has. She's also drawing widespread attention as a scholar. She received a Peter J. Shields Scholarship in September 2011; a Wine Spectator scholarship in September 2012; the MURALS research scholarship in November 2012; a Syngenta Scholarship, June 2013; a Wine Spectator Scholarship in October 2013; and an Orange County Wine Society Scholarship in October 2013.
Preto also participates in the new UC Davis program, Guardian Professions Program or GPP, which is open to Masters/Ph.D students who are former foster care youth. And, she continues to participate in the Guardian Scholars Program or GSP, open to all UC Davis students who were cared for in foster homes. GSP students offer support for one another and also to current and former foster care youth in local high schools and community colleges by offering UC Davis campus tours, outreach, interactive activities, and speaking on panels to share their story in hopes of encouraging former foster care youth to seek higher education.
A world traveler, she has journeyed to all seven continents, all 50 states, and to 59 countries. "It can be inexpensive," she said. Along the way, she's taken scores of images of insects.
Preto takes a multi-disciplinary approach to not only her research but life in general, eager to know, learn and share. She figuratively skips to work, excitedly looking forward to new entomological finds. She's recorded and photographed not only leafhoppers, but assassin bugs, minute pirate bugs, stink bugs, lace bugs, mites, thrips, damselflies, dragonflies, moths, bees, wasps, spiders (jumping spiders and black widows), whiteflies and praying mantids.
When Preto is not out in the field monitoring insects, you'll usually find her reading about them or studying them in the lab—weekends included. “It's extremely fascinating,” she said.
Her career goal? To work for a vineyard in a pest and disease management position, preferably in an organic grape or sustainable vineyard. Another goal: to receive her Pest Control Adviser license.
“I love it,” she said.