13 pages., Article #:v58-1a2, via online journal., According to the 2018 Intergovernmental Panel on Climate Change, without urgent global changes, climate catastrophe caused by warming of greater than 1.5°C will occur by 2030, endangering the planet's capacity to sustain human populations and livelihoods. The National Network for Sustainable Living Education administered a national survey in January 2017 to assess how well-positioned Extension is to address sustainability in the communities the organization serves. Educators from 40 states responded, and 1,395 usable surveys were received. Survey results will help Extension employees discover opportunities for innovation and relevancy in their programming.
9 pages, A new method for evaluating the influence of Extension programming involves exploring whether Extension clientele differ from others in knowledge and behavior related to a particular topic. Analysis of South Dakota farm survey data allowed for the assessment of potential impacts of Extension through comparison of knowledge and adoption regarding soil conservation practices among farmers who did and did not use Extension. Results suggest that, controlling for some farmer and farm characteristics, use of Extension is associated with higher levels of knowledge and greater adoption rates. The new evaluation methodology can be used for assessing broad-scale impacts across Extension program areas.
7 pages., via online journal, There are approximately 65 dairy farms in Mississippi (Gregory, 2019) with an estimated annual milk value of $26 million (Mississippi Farm Bureau, n.d.). Mastitis is the most expensive disease in the dairy industry (Neeser, Hueston, Godden, & Bey, 2006) and can decrease milk production by 1,181 kg per lactation in multiparous cows (Wilson et al., 2004). Clinical mastitis accounts for the largest use of antibiotics in livestock species (Thomson, Rantala, Hautala, Pyörälä, & Kaartinen, 2008), a circumstance that raises concerns of antimicrobial resistance (Pol & Ruegg, 2007; Wang et al., 2015) and increases producer expenses due to purchasing antibiotics and discarding milk during treatment (Rollin, Dhuyvetter, & Overton, 2015). On-farm bacteriological culturing (OFBC) enables producers to distinguish among broad categories of microorganisms with great accuracy and provides results within 24 hr, versus approximately a week when cultures are sent to a laboratory (Down, Bradley, Breen, & Green, 2017). Despite the availability of several viable OFBC systems, adoption of OFBC in Mississippi has been limited.
The purpose of the study reported here was to implement and evaluate an OFBC pilot test with a small sample of Mississippi dairy producers. The objectives of the study were
to identify reasons for producers' lack of OFBC adoption,
to explore change in producers' knowledge and perceptions of OFBC before and after trial, and
to assess the effectiveness of an Extension-led trialing program relative to OFBC adoption.
6 pages., Article #:v58-1tt2, via online journal., Research supports Extension educators' use of social media as an engagement, outreach, and marketing tool beyond posts shared by staff and faculty. This article highlights the practical use of Snapchat geofilters at county and statewide Extension events to support the creation of user-generated content and increase Extension's visibility with the public. The development and implementation of an innovative statewide marketing project resulted in data and recommendations that can help Extension educators make meaningful marketing decisions.
12 pages, Extension program participants tell story after story of the impact of Cooperative Extension on their lives, their families, and their businesses. Despite huge amounts of qualitative data, very little quantitative data exist showing the aggregated public value of Extension programs—especially across program areas. The lack of data leaves Extension administrators high and dry when they are asked to show public value, a circumstance sometimes resulting in reductions in human and financial resources. A simple, yet powerful Extension public value instrument was developed and used in Georgia along with analysis methods designed to showcase the short-, medium-, and long-term impacts of Extension programs.
6 pages, Numerous approaches can be implemented to carry out on-farm Extension demonstrations in aquaculture. The design and approach used are often governed by the problem or question that needs to be addressed as well as budgetary constraints within Extension programs. West Alabama is home to a unique inland marine shrimp industry that uses a low-salinity artesian groundwater source to raise shrimp. Demonstration and technology transfer have been carried out on commercial shrimp farms for nearly 20 years using low-budget on-levee tank systems operated by Extension personnel using this unique water source. On-farm tank demonstrations can be an effective tool for Extension professionals working in aquaculture, especially where unique circumstances exist.
10 pages., Article #: v58-1rb1, via online journal., Coalitions are central to Extension's community-based programs. To assess characteristics that support well-functioning coalitions and to support coalitions in which Extension stakeholders participate, we used the Wilder Collaboration Factors Inventory to assess 10 Supplemental Nutrition Assistance Program Education coalitions on the basis of research-tested collaboration success factors. Overall, the 103 coalition members who responded reported strengths related to communication and shared purpose and weaknesses in the areas of resources and process and structure for achieving the coalitions' aims. Our project represents a low-burden method for assessing Extension coalitions to understand the characteristics that are likely to support the achievement of collective goals.
