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    12. Consumer perceptions of aquaponic systems

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    Collection:
    Agricultural Communications Documentation Center (ACDC)
    Contributers:
    Short, Gianna (author), Yue, Chengyan (author), Anderson, Neil (author), Russell, Carol (author), Phelps, Nicholas (author), and University of Minnesota
    Format:
    Journal article
    Publication Date:
    2017-06
    Published:
    United States: American Society for Horticultural Science
    Location:
    Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 16 Document Number: D10442
    Journal Title:
    HortTechnology
    Journal Title Details:
    27(3) : 358-366
    Notes:
    11 pages., Via online journal., Aquaponics, an integrated system with both hydroponic plant production and aquaculture fish production, is an expanding alternative agriculture system. Many key questions about the overall feasibility of aquaponic systems remain unanswered. Of particular concern for start-up and established producers alike are consumer perceptions and willingness to pay for aquaponic produce and fish. This study reports results and analysis of a consumer survey about perceptions and preferences for aquaponic-grown products that was conducted in Minnesota during Feb. 2016. Probit and ordered probit models are used to evaluate the probability of different consumer demographic segments having various levels of knowledge and perceptions about aquaponics. About one-third of respondents had previously heard of aquaponics, and upon learning more about the system through the survey, respondents tended to be generally neutral or favorable to aquaponics. Price might be an issue for many consumers, but many tend to believe that aquaponics can impact the environment in a positive way. The results represent a first step toward building knowledge about the potential consumer base for aquaponics, which is a critical piece in the system’s potential overall profitability. It appears that consumer education and marketing will be key for the expansion of the market.

    13. Consumer perceptions of green industry retailers

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    Collection:
    Agricultural Communications Documentation Center (ACDC)
    Contributers:
    Campbell, Julie H. (author), Campbell, Benjamin L. (author), and University of Georgia
    Format:
    Journal article
    Publication Date:
    2019-03-26
    Published:
    United States: American Society for Horticultural Science
    Location:
    Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 15 Document Number: D10436
    Journal Title:
    HortTechnology
    Journal Title Details:
    29(2) : 213-222
    Notes:
    10 pages., Via online journal., A survey of Connecticut consumers was used to investigate perceptions of various green industry retailers. Consumer perceptions of independent garden centers (IGC), home improvement centers (HIC), and mass merchandisers (MM) business practices and their perceived value were assessed. Analysis of variance and ordinary least squares regression models were used to analyze the data. Results indicated that customer service, knowledgeable staff, and high-quality plants are important factors when consumers are deciding where to shop. IGCs were ranked highest in perceived customer service, knowledgeable staff, and plant quality, followed by HICs. MMs were ranked lowest for the majority of measured business practices, with the most notable exception being price. Additionally, IGCs, HICs, and MMs are perceived differently across age cohorts.

    14. Consumer perceptions of landscape plant production water sources and uses in the landscape during perceived and real drought

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    Collection:
    Agricultural Communications Documentation Center (ACDC)
    Contributers:
    Knuth, Melinda (author), Behe, Bridget K. (author), Hall, Charles R. (author), Huddleston, Patricia (author), Fernandez, R. (author), and Texas A&M University Michigan State University
    Format:
    Journal article
    Publication Date:
    2018-02
    Published:
    United States: American Society for Horticultural Science
    Location:
    Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 11 Document Number: D10339
    Journal Title:
    HortTechnology
    Journal Title Details:
    28(1) : 85-93
    Notes:
    9 pages., Via online journal., Water is becoming scarcer as world population increases and will be allocated among competing uses. Some of that water will go toward sustaining human life, but some will be needed to install and support landscape plants. Thus, future water resource availability may literally change the American landscape. Recent research suggests that consumers’ attitudes and behavior toward potable water supplies have changed in other countries because of greater social awareness and increasingly widespread exposure to drought conditions. We conducted an online survey of 1543 U.S. consumers to assess their perceptions about landscape plants, the water source used to produce them, and plant water needs to become established in the landscape. Using two separate conjoint designs, we assessed their perceptions of both herbaceous and woody perennials. Consumers placed greater relative importance on water source in production over water use in the landscape for both herbaceous and woody perennials included in this study. They preferred (had a higher utility score for) fresh water over recycled water and least preferred a blend of fresh with recycled water for perennials and recycled water used for woody perennial production. In addition, the group that did not perceive a drought but experienced one placed a higher value (higher utility score) on nursery plants grown with fresh water compared with those which were actually not in drought and did not perceive one. Educational and promotional efforts may improve the perception of recycled water to increase the utility of that resource. Promoting the benefits of low water use plants in the landscape may also facilitate plant sales in times of adequate and low water periods.

    15. Cooperative learning to enhance horticulture skills and raise funds for professional development

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    Collection:
    Agricultural Communications Documentation Center (ACDC)
    Contributers:
    Pearson, Brian J. (author), Moore, Kimberly (author), Barrett, James (author), and University of Florida
    Format:
    Journal article
    Publication Date:
    2017-08
    Published:
    United States: American Society for Horticultural Science
    Location:
    Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 15 Document Number: D10438
    Journal Title:
    HortTechnology
    Journal Title Details:
    27(4) : 455-457
    Notes:
    3 pages., Via online journal., Increased global trade coupled with diversified employment opportunities have generated demand for college graduates to possess enhanced interpersonal and foreign communication skills and a well-developed understanding of foreign culture. Horticultural employment opportunities also require students to possess a mastery of horticultural theory with an established record of direct, hands-on experience. Despite these needs, financial limitations of students and academic departments coupled with a lack of available opportunities may restrict students from developing these critical skills. Through development of cooperative learning programs, students have an opportunity to master and refine their horticultural skills while simultaneously raising funds, which are allocated for professional development including an international learning program. This article provides a successful overview of a student-based cooperative learning program that enhances student learning opportunities.

    16. Curricula influence college student knowledge and attitudes regarding invasive species

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    Collection:
    Agricultural Communications Documentation Center (ACDC)
    Contributers:
    Waliczek, Tina M. (author), Parsley, Kathryn M. (author), Williamson, Paula S. (author), Oxley, Florence M. (author), and Texas State University The University of Memphis Austin Community College
    Format:
    Journal article
    Publication Date:
    2018-08
    Published:
    United States: American Society for Horticultural Science
    Location:
    Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 11 Document Number: D10330
    Journal Title:
    HortTechnology
    Journal Title Details:
    28(4) : 548-556
    Notes:
    9 pages., Via online journal., Negative impacts from invasive species present a global problem. Consequently, invasive species biology has emerged as an important subdiscipline of conservation biology. One of the goals of invasive species biology is to educate the public about impacts and potential control of invasive species. The purpose of this study was to determine if a lecture, a lecture and laboratory learning model, or both influence college student learning gains and whether increase in knowledge results in changes in attitudes about invasive species. A pre- and posttest instrument that measured knowledge and attitudes of invasive species was administered to several different classes of students at a university and community college. One group of students received a lecture and laboratory curriculum between the pre- and posttest (the lecture and laboratory treatment group). A second group of students received a lecture between the pre- and posttest (the lecture-only treatment group) and a third group received no instruction between tests (the control group). The lecture was in the form of an electronic presentation, whereas the laboratory curriculum included a case study, a visual aid, and a scavenger hunt to educate students about examples of invasive plant and animal species. In all classes and groups, there were at least 2 weeks between administering the pre- and posttest. Results showed that the control group scores were not different between the pre- and posttest. However, both the lecture-only and the lecture and laboratory treatment groups had scores that changed after receiving the curricula. In addition, there was an effect of curricula on student learning for the three conditions. The differences between the group that received no curricula vs. the two that did indicated that the curricula were effective teaching interventions to help students become more educated about invasive species.

    20. Elementary school students’ needs and preferences regarding urban agriculture

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    Collection:
    Agricultural Communications Documentation Center (ACDC)
    Contributers:
    Lee, A-Young (author), Kim, Seon-Ok (author), Park, Sin-Ae (author), and Konkuk University
    Format:
    Journal article
    Publication Date:
    2018-12
    Published:
    Republic of Korea: American Society for Horticultural Science
    Location:
    Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: D10321
    Journal Title:
    HortTechnology
    Journal Title Details:
    28(6) : 783-794
    Notes:
    12 pages, via online journal, This study aimed to investigate elementary school students’ needs and preferences regarding urban agriculture. In total, 1268 students in grades 4 to 6 at four elementary schools in Seoul, South Korea, participated in the study. A 21-item questionnaire was developed and distributed in each school by trained researchers for 3 weeks in Oct. 2017. More than 73.7% of the students reported having an awareness of and need for urban agriculture, and 86.8% (N = 1048) indicated their participation intention. Students noted needing urban agriculture for scientific inquiry and recommended including a learning activity in urban agriculture (35.4%, N = 400) for psychological stability and stress reduction (20.9%, N = 236), and for leisure and hobby purposes (16.2%, N = 183). Students reported participating in urban agriculture activities in indoor and outdoor spaces (33.8%, N = 423) for more than 30 minutes and less than 60 minutes (42.0%, N = 525) twice per week (40.2%, N = 501) with friends (72.9%, N = 818). Preferred urban agriculture indoor activities were planting plants (21.8%, N = 822), arranging flowers (20.9%, N = 788), and making craftwork using plants (18.9%, N = 714). Harvesting (20.8%, N = 790), watering (15.1%, N = 570), and planting transplants (13.1%, N = 493) were preferred outdoor activities. Other preferred activities included playing with livestock (22.4%, N = 884), cooking with the harvested crops (21.3%, N = 805), and feeding livestock (17.2%, N = 650). The female students demonstrated greater perception, experience, awareness of the necessity, and willingness to participate in urban agriculture compared with male students (P = 0.01). The lower the grade, the more students perceived the necessity of urban agriculture (P &lt; 0.001). The results of this study can provide basic data for the practical development of urban agriculture programs for elementary school students.