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2. Exploring producer innovation adoption using an Extension-led trialing program
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Bowman, Brittany B. (author), Denny, Marina D. (author), Stone, Amanda E. (author), and Mississippi State University
- Format:
- Online journal article
- Publication Date:
- 2020-02
- Published:
- United States: Extension Journal, Inc.
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 132 Document Number: D11359
- Journal Title:
- Journal of Extension
- Journal Title Details:
- 58(1)
- Notes:
- 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.
3. Innovation communication of submergence tolerant rice variety and effect of farmer's external factors on innovation diffusion
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Suhaeti, Rita Nur (author), Hubeis, Aida Vitalaya S. (author), Pranadji, Tri (author), Sarma, Ma'mun (author), and Saleh, Amiruddin (author)
- Format:
- Journal article
- Publication Date:
- 2015-11
- Published:
- Indonesia
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 144 Document Number: D06510
- Journal Title:
- International Journal of Research in Agriculture and Food Sciences
- Journal Title Details:
- 3(3) : 1-9
4. The effects of a participatory approach on the adoption of agricultural technology: focusing on the social network structure in rural Ethiopia
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Takahashi, Ryo (author), Todo, Yasuyuki (author), and Degefa, Terefe (author)
- Format:
- Journal article
- Publication Date:
- 2015
- Published:
- Ethiopia
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 102 Document Number: D10921
- Journal Title:
- Studies in Agricultural Economics
- Journal Title Details:
- 117 : 50-56
- Notes:
- This study empirically examined the effects of the participatory approach on the adoption of new crop varieties and agricultural practices. Particularly, we focused on the social network structure and examined how the introduced technologies diffused through networks in rural Ethiopia. Our empirical results indicate that if farmers knew and trusted fellow participants, the probability of adopting a new variety increased by 25 percentage points. However, this network had no statistical impact on the diffusion of new agricultural practices. We conclude that the participatory approach has great potential in the adoption of new crop varieties through the social networks of farmers in Ethiopia.