Both, Arend-Jan (author), Bugbee, Bruce (author), Kubota, Chieri (author), Lopez, Roberto G. (author), Mitchell, Cary (author), Runkle, Erik S. (author), Wallace, Claude (author), and Rutgers University
UT State University
University of Arizona
Michigan State University
Purdue University
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: 16 Document Number: D10439
6 pages., Via online journal., Electric lamps are widely used to supplement sunlight (supplemental lighting) and daylength extension (photoperiodic lighting) for the production of horticultural crops in greenhouses and controlled environments. Recent advances in light-emitting diode (LED) technology now provide the horticultural industry with multiple lighting options. However, growers are unable to compare technologies and LED options because of insufficient data on lamp performance metrics. Here, we propose a standardized product label that facilitates the comparison of lamps across manufacturers. This label includes the photosynthetically active radiation (PAR) efficacy, PAR conversion efficiency, photon flux density output in key wave bands, as well as the phytochrome photostationary state (PSS), red/far red ratio, and graphs of the normalized photon flux density across the 300–900 nm wave band and a horizontal distribution of the light output.
Davies, Jocelyn (author), Maru, Yiheyis T. (author), Walsh, Fiona (author), and Douglas, Josie (author)
Format:
Book chapter
Publication Date:
2017
Published:
International: CSIRO Publishing, Clayton South, Victoria, Australia
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 18 Document Number: D10512
Notes:
217 pages., Pages 75-97 in Heinz Schandl and Lain Walker (eds.), Social science and sustainability. CSIRO Publishing, Clayton South, Victoria,Australia. 2017. 217 pages
International: CSIRO Publishing, Clayton South, Victoria, Australia
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 18 Document Number: D10510
Notes:
217 pages., ISBN:9781486306404, 217 pages., Social Science and Sustainability draws on the wide-ranging experience of CSIRO'S social scientists in the sustainability policy domain. These researchers have extensive experience in addressing complex issues of society-nature relationships, usually in interdisciplinary collaboration with natural scientists. This book describes some of the evidence-based concepts, frameworks and methodologies they have developed, which may guide a transition to sustainability. Contributions range from exploring ways to enhance livelihoods and alleviate poverty, to examining Australians' responses to climate change, to discussing sociological perspectives on sustainability and how to make policy relevant.
The "market, message, means of communication" framework was tested in a case study, "adoption of rootstocks. It involved growing grapes for the wine industry and researchers found it a useful tool for ensuring that information is collected, analyzed, and used to inform extension program design.
Ginsburg, Ariel (author) and Morales, Dionisia (author)
Format:
Research report
Publication Date:
2017
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: D09344
Notes:
Association for Communication Excellence in Agriculture, Natural Resources, and Life and Human Sciences (ACE). 7 pages., Report of a research project conducted through the ACE Grant Project 2016.
