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.
Adams, Gerald (author), Jenson, Glen (author), Schvaneveldt, Jay (author), Young, Robert (author), and Jenson, Adams, Schvaneveldt: Utah State University, Logan, UT; Young: University of Nebraska, Omaha, NE
Format:
Journal article
Publication Date:
1982
Published:
USA: Madison, WI : Extension Journal.
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 87 Document Number: C05850
AGRICOLA IND 87058469, The purpose of this study was to determine the image of 4-H as perceived by 4-H contest winners. A questionnaire asking about family life, friendships, amount of involvement by family members in 4-H, the perceived image of the community and peer groups about 4-H, and other related items was given to the contestants. The 6 top-ranked reasons expressed by respondents for joining 4-H listed parents being a leader first, followed by encouragement by friends, personal enrichment, horse projects, livestock shows, and because the whole family was involved. These data suggest a need for more 4-H evaluation research. The awareness of the need for more research in Utah has certainly been heightened by the rather sparse availability of quality evaluative research data. We realize, of course that this sample isn't representative of the average 4-H youth in Utah, or elsewhere, but the results nevertheless raise important questions and concerns that we as Extension workers must take into consideration as we plan and develop programs in the area of youth development and 4-H work.
Nehiley, James M. (author), William, Ray D. (author), and Assistant Professor, Publication Specialist, Institute of Food and Agricultural Sciences, University of Florida, Gainesville, FL; Assocaite Professor, Extension-Horticultural Weed Specialist, Oregon State University, Corvalis, OR
Format:
Journal article
Publication Date:
1980-11
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 53 Document Number: C00763
Beuerlein, J.E. (author), Helsel, Z.R. (author), Woodruff, J.M. (author), and Beuerlein: Professor, Department of Agronomy, Ohio State University, Columbus, OH; Helsel: Professor, Rutgers Cooperative Extension, Rutgers University, New Brunswick, NJ; Woodruff: Professor, Cooperative Extension Service, University of Georgia, Tifton, GA
Format:
Journal article
Publication Date:
1991
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 86 Document Number: C05630
Heimlich, Joe E. (author), Winkle, Ed (author), and Heimlich: Assistant Professor, Environmental Education, Ohio State University, Columbus; Winkle: County Extension Agent, Warren County, Ohio
Format:
Journal article
Publication Date:
1993
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 93 Document Number: C06980
Anderson, Kathleen P. (author), Pulec, Kate E. (author), Skelly, Christine D. (author), Wright, Ashley D. (author), Greene, Elizabeth A. (author), and University of Nebraska
Michigan State University
University of Arizona
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: D11361
9 pages., via online journal, Our multistate group of state horse specialists produced and evaluated impacts from six webinars and online short courses (webinar plus additional content) addressing current industry issues: pasture-associated laminitis, equine herpesvirus-1, disaster preparedness, sales fraud, rescues/rehoming, and manure management. We identified no differences in perceived knowledge gained from webinars or short courses; however, results suggest that participation in short courses versus live webinars may be more useful for making positive management decisions. Short course participants also reported greater potential for cost savings as a result of completing the education. On the basis of the study, we offer recommendations for developing effective online Extension education programs.
Carter, Harold O. (author), Cleaves, David A. (author), Nuckton, Carole (author), and Nuckton: Associate Professor, Department of Agricultural and Resource Economics, Oregon State University, Corvallis, OR; Carter: Professor, Department of Agricultural Economics and Director, University of California Agricultural Issues Center, University of California, Davis, CA; Cleaves: Extension Forest Economist, Southern Forestry Experiment Station, New Orleans, LA
Format:
Journal article
Publication Date:
1992
Published:
USA: Extension Journal, Inc.
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 91 Document Number: C06512
