6 pages., Via online journal., This study examines the impact of a residential horticultural career academy, Camp Tomorrow’s Undergraduates Realizing the Future (TURF), conducted from 2010 to 2016 at Oklahoma State University (OSU) in Stillwater, OK. Each year, up to 25 Oklahoma high school students were engaged in 2 weeks of hands-on activities representing a variety of horticulture-related careers. Instructors for Camp TURF included OSU faculty, staff, and graduate students from the Department of Horticulture and Landscape Architecture, related OSU departments, and horticulture and landscape architecture industry professionals. The Oklahoma State Regents for Higher Education sponsored this career academy, which was geared toward potential first-generation college students, and helped to expose students to the university atmosphere as well as expand their knowledge of science- and math-related career fields. Pre- and postassessments given at Camp TURF show significant changes in college readiness and familiarity with horticulture careers, but did not necessarily increase interest in particular horticulture and landscape architecture careers. Upon following up with academy graduates, we learned that the academy has been a positive experience for numerous attendees, with 76.6% going on to higher education and two students majoring in horticulture and landscape architecture-related areas.
LeBude, Anthony (author), Fulcher, Amy (author), Dubois, Jean-Jacque (author), Braman, S. Kris (author), Chappell, Matthew (author), Chong, J.C. (author), Derr, Jeffrey (author), Gauthier, Nicole (author), Hale, Frank (author), Klingeman, William (author), Knox, Gary (author), Neal, Joseph (author), Windham, Alan (author), and North Carolina State University
University of Tennessee
National Science Foundation Center for Integrated Pest Management
University of Georgia
Clemson University
Virginia Tech
University of Kentucky
University of Florida
Format:
Journal article
Publication Date:
2017-12
Published:
United States: American Society for Horticultural Science
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 12 Document Number: D10344
10 pages., Via online journal., Three, 2-day hands-on experiential learning workshops were presented in three southeastern United States cities in June 2014, by the Southern Nursery Integrated Pest Management (SNIPM) working group. Attendees were provided 4 hours of instruction including hands-on demonstrations in horticultural management, arthropods, plant diseases, and weeds. Participants completed initial surveys for gains in knowledge, skills, and abilities as well as their intentions to adopt various integrated pest management (IPM) practices after the workshop. After 3 years, participants were again surveyed to determine practice adoption. Respondents changed their IPM practice behavior because of attending the workshops. Those returning the survey set aside more time to scout deliberately for pests, plant diseases, and weeds; used a standardized sampling plan when scouting; and adopted more sanitation practices to prevent plant disease. Fewer horticultural management practices were adopted than respondents originally intended. Future emphasis should be placed on using monitoring techniques to estimate pest emergence, for example, traps and pheromone lures, as well as plant phenology and record keeping. However, more work is needed to highlight both the immediate and long-term economic benefits of IPM practice adoption in southeastern U.S. nursery production.
4 pages., Via journal article., Learning by doing plays a critical role in a learner’s conceptual understanding. By actively engaging with a concept, students gain experience and develop an enduring understanding of the concept. The concept of pollen viability is a critical component in the field of plant breeding and can be used to explain various aspects of pollen quality. An inquiry activity was designed to expose undergraduate students in a horticulture course to the concept of pollen viability and its application. The entire class was tasked with collaborating to identify an in vitro germination medium optimized to germinate plumeria (Plumeria rubra) pollen. To determine optimum sucrose and pH concentrations of the medium, student groups were assigned treatments of pollen from two plumeria cultivars that were germinated in Brewbaker and Kwack media of differing sucrose and pH concentrations. Students calculated the percentage of germinated pollen and assessed pollen tube integrity and used these variables as evidence of an optimized medium. Although undergraduates were engaged in authentic research practices during the inquiry activity, lack of time and resources impeded completion of the activity. However, students were exposed to methods and instrumentation directly related to evaluating pollen viability. Moreover, they were exposed to the basic practice of pollen quality assessment that they can use to carry out investigations on pollen fertility. In addition, insight was gained to improve the inquiry activity in the future. Now, well-informed modifications to the inquiry activity can be made to pilot this activity in a formal horticulture laboratory section.