Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 163 Document Number: D11646
Notes:
8 pages., Results of Gallup World Poll 2019. Online from publisher., "On the 50th anniversary of Earth Day, Gallup offers a snapshot of how satisfied people in 145 countries and areas around the world were in 2019 with their efforts to preserve the environment and with the quality of their air and water."
USA: College of Agricultural, Consumer and Environmental Sciences, University of Illinois at Urbana-Champaign.
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 202 Document Number: D12123
Notes:
Via online research summary. 4 pages., Summary of a research project among rural and urban residents in the Upper Sangamon River Watershed in central Illinois to learn how much people care about local water quality, fish populations, and algae blooms, and how much they care about meeting Environmental Protection Agency targets which benefit the Gulf of Mexico. Responses indicated that rural and urban residents value efforts to reduce watershed pollution and are willing to pay for environmental improvements.
14 pages, via online journal, Water quality is a complex issue and residential fertilizer can be one of the many contributors to poor water quality. Working with residential audiences to help them understand and reduce their impacts on water quality is an important task among many agricultural education and Extension professionals. In order to effectively work with residential audiences, we must first understand what influences their intent to engage in fertilizer best management practices. In this research, we paired the Diffusion of Innovations and Elaboration Likelihood Model to examine the influence of perceptions of an innovation’s characteristics, personal involvement with water, and communication on intent to engage in fertilizer best management practices. The communication was presented to experimental groups as a 35-second video about fertilizer best management practices. Data were collected via a survey instrument and were analyzed using inferential procedures. Four of the five characteristics of innovations significantly influenced intent to engage in fertilizer best management practices among the control group. However, all five characteristics were significant among the entire sample but the influence was less compared to the control group. Involvement increased intent while the video treatments had little effect. The results of the research support existing findings, but also offer areas of new discovery as well as insights for practice and additional study. Future research should examine the repetition of communication as well as different dimensions of involvement.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 196 Document Number: D08059
Notes:
John L. Woods Collection, Original set of visuals introducing a development assistance program service offered by Chemonics International, Inc., Washington, D. C. 13 visuals.
7 pages., Article presents learnings and observations from the perspective of delivering a targeted sugarcane agricultural extension program across the Wet Tropics. "Importantly, this program has continued to find the need to understand and align with local community and industry dynamics to ensure prioritisation supports the intended outcomes, including that communities and landholders are actively engaged in water quality improvement and remain resilient."
Bruns, Catherine J. (author / James Madison University)
Format:
Book chapter
Publication Date:
2019
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 102 Document Number: D10901
Notes:
See also D10895., Pages 171-178 in Brigitta R. Brunner and Corey A. Hickerson (editors), Cases in public relations: translating ethics into action. Oxford University Press, New York City, New York. 359 pages., Author examines the actions, accountability and ethical stance of government agencies in communicating environment risk to citizens in Flint, Michigan.
12 pages, via Online journal, Corn (Zea mays) grown in the southern Piedmont requires 200 to 280 kg nitrogen (N) ha−1 annually and requires up to 0.87 cm of water per day, making groundwater systems susceptible to nitrate (NO3−) leaching. A perennial white clover (Trifolium repens L.) living mulch (LM) system may reduce NO3-N leaching by using legume N to replace mineral N, though little information is available on such a system in the southern Piedmont. Therefore, a HYDRUS-1D model was used to simulate water and NO3-N flux in three cover crop systems. Cereal rye (Secale cereal L.) (CR), crimson clover (Trifolium incarnatum L.) (CC), and a white clover LM were fertilized with 280, 168, and 56 kg N ha−1. The HYDRUS-1D model was calibrated and validated with observed water contents and NO3-N data that were collected over two years. Water and NO3-N flux models were created for each treatment and evaluated using coefficient of determination, percentage bias, and index of agreement, and showed good agreement to observed data. Nitrate leaching below 1 m in 2015/2016 was 23.5, 12.7, and 21.4 kg ha−1 for the CC, LM, and CR treatments, respectively, but was less than 1 kg ha−1 for all treatments in 2016/2017 due to prolonged drought. Differences in leached NO3-N among treatments were attributed to variation in mineral N application rate and NO3-N uptake by cover crops. Overall, results suggest that the use of a perennial LM system may reduce NO3-N leaching when compared to annual CC and CR cover crop systems.
International: Yale University Press, New Haven, Connecticut.
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: D11096
Notes:
281 pages., "By drawing on many examples from around the world, this book explains that our approach to managing water can and must be changed if we are to avoid a global water crisis. Includes a table identifying barriers to adoption of water-sharing technologies.
