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2. Agriculture and development: A brief review of the literature
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Dethier, Jean-Jacques (author) and Effenberger, Alexandra (author)
- Format:
- Journal article
- Publication Date:
- 2012-06
- Published:
- Africa
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 159 Document Number: D07692
- Journal Title:
- Economic Systems
- Journal Title Details:
- 36 (2): 175-205
3. An evaluation of cooperative extension small farm programs in the southern United States
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Buccola, J.T. (author), Orden, D. (author), and University of Minnesota, Dept. of Agricultural and Applied Economics.; University of Minnesota, Dept. of Agricultural and Applied Economics.
- Format:
- Journal article
- Publication Date:
- 1980
- Published:
- USA
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 52 Document Number: C00632
- Journal Title:
- American Journal of Agricultural Economics
- Journal Title Details:
- 62(2) : 218-223
- Notes:
- AgComm Teaching
4. An overview of agricultural extension in Ghana and Burkina Faso and implications for sustainable agriculture in West Africa
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Santuah, Niagia (author), Abazaami, Joseph (author), Kaunza-nu-dem Millar, Katharine (author), and Amikuzuno, Joseph (author)
- Format:
- Journal article
- Publication Date:
- 2022-07-31
- Published:
- Nigeria: Academic Journals
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 205 Document Number: D12740
- Journal Title:
- Journal of Agricultural Extension and Rural Development
- Journal Title Details:
- Vol. 14, N.3
- Notes:
- 7 pages, Agricultural extension is the medium through which external agricultural technologies have been transferred to and transplanted in Africa to improve agricultural performance. Over a period of close to a century, different agricultural extension models have been proposed but their structure and content has virtually been the same: top-down, linear, non-participatory transfer of technology with no feedback loops for reverse diffusion. This presumably explains the poor performance of Africa’s agriculture and the scale of food security challenges facing the continent. In this review paper, we trace the history of agricultural extension and examine various agricultural extension delivery models to identify their major strengths and weaknesses, using Ghana and Burkina Faso as case studies. We then review the most recent literature in the field about the philosophy, scope, content, delivery, and outcomes of agricultural extension. The conclusion that agricultural extension has consistently remained out of sync with the needs and aspirations of stallholder farmers was reached. Smallholder farmers are now calling for new agricultural extension delivery models that are truly farmer-led, indigenous knowledge-based, context-specific, culturally-relevant and environmentally-sustainable to guarantee efficient farming systems into the future.
5. Analysis of Village Extension Agents' Access and Use of Information and Communication Technology in Delivery of Extension Services in the Central Agricultural Zone of Plateau State, Nigeria
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Vihi, S.K. (author), Tor, L.G. (author), Jesse, B. (author), Dalla, AA.. (author), Onuwa, G.C. (author), and Haroun, M. (author)
- Format:
- Journal article
- Publication Date:
- 2021-10-21
- Published:
- Russia: iVolga Press
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 204 Document Number: D12427
- Journal Title:
- Russian Journal of Agricultural and Socio-Economic Sciences
- Journal Title Details:
- Vol.118(10
- Notes:
- 11 pages, This study examined village extension agent’s access and use of information and communication technology in extension services delivery to farmers in Plateau State, Nigeria. The population for the study consisted of all the village extension agents (VEAs) of the Plateau Agricultural Development Program (PADP) in the central agricultural zone of the state. Multistage sampling technique was employed in selecting the respondents for the study. Primary data were collected through the administration of questionnaires and interview techniques and were analyzed using descriptive and inferential statistics. Findings from the study shows that majority (77%) of the sampled village extension agents (VEAs) were males with a mean age of 43 years, Majority (87%) of the respondents were married with a mean household size of 4 persons. The study also showed that majority (80%) of the VEAs had tertiary education with a mean working experience of 13 years and average monthly income of ₦64875. The result also shows that four (4) out of the seven (7) listed ICT facilities were adjudged the ICT facilities accessible to VEAs in the study area having had mean values above the discriminating index (x̅ =2.50). They included; GSM (phone) (x̅ =3.94), radio (x̅ = 2.83), television (x̅ = 2.73) and computer (x̅ = 2.68). Based on 2.50 discriminating index, only two out of seven listed conventional ICT facilities had mean values above the discriminating index (x̅ 2.50) and thus were adjudged the ICT facilities used by VEAs. The GSM (phone) had the highest mean value of 3.62 followed by radio with mean value of 2.54. The logit regression result shows that coefficients of years of working experience and monthly income were significant and positively related to ICT use, while age and complexity in use of ICT were significant and negatively related to ICT use. Major constraints to use of ICT by VEAs includes; lack of administrative support in provision of ICT (87%), lack of in-service training on ICT use (66%), Poor salary/remuneration (64%), lack of awareness of ICT importance in extension (56%) among others. The study recommends intervention, serious synergy, and proactive response on the part of the government, non-governmental organization,s and extension organizations in ICT provision and training of VEAs on ICT use as well as stepping up campaigns on the importance of ICT use in agricultural extension delivery.
6. COVID-19 and the Sustainability of Agricultural Extension Models
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Siankwilimba, E. (author), Hiddlestone-Mumford, J. (author), Hang’ombe Mudenda, B.M. (author), Mumba, C. (author), and Hoque, Md. E (author)
- Format:
- Journal article
- Publication Date:
- 2022-01-05
- Published:
- United Kingdom: Visnav
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 204 Document Number: D12485
- Journal Title:
- International Journal of Applied Chemical and Biological Sciences
- Journal Title Details:
- Vol. 3 (1)
- Notes:
- 20 pages., Agricultural extension and advisory services in information and technology dissemination and delivery are critical in a developing country’s food security and sustainability. Without extension service provision, the productivity and production smallholder farmers are experiencing would have been much lower, and current global hunger and malnutrition worse. This paper assesses the effects of COVID-19 on the sustainability of agricultural extension models/approaches for smallholder farmers in developing countries. Over 60 papers were reviewed covering 2019-2021, commencing with the disease outbreak in China. Based on characteristics and usage, the findings indicate most reviewed extension models were disrupted. No single model was entirely disbanded as the impact of COVID-19 was being felt. However, each model incorporated a digital means of communication to keep farmers and service providers in touch. There is considerable criticism around the inadequacy of these extension techniques in advancing the agenda for smallholder farming’s long-term viability that needs to be addressed
7. Communication channels for exchanging agricultural information among Tanzanian farmers: A meta-analysis
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Pius Mtega, Wulystan (author)
- Format:
- Journal article
- Publication Date:
- 2021-01-01
- Published:
- International: SAGE Journals
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 204 Document Number: D12503
- Journal Title:
- IFAL Journal
- Journal Title Details:
- 47 (2)
- Notes:
- 9 pages, This study investigates how communication channels to exchange agricultural information were chosen. Specifically, it identifies the communication channels used by farmers in Tanzania and determines the factors influencing the choice of communication channels for exchanging agricultural information. The study employs a meta-analysis review methodology in identifying, evaluating and interpreting studies relevant to the topic of interest. The results indicate that radio, mobile phones, television, fellow farmers, agricultural extension agents and newspapers were the commonly used communication channels for transferring agricultural information. Moreover, the channels’ influence, availability, affordability, communication network coverage, and the resources and facilities needed to use a particular communication channel were found to influence the choice of channels. It is concluded that understanding the audience, the characteristics surrounding messages and choosing appropriate communication channels are important for enhancing access to agricultural information. It is recommended that agricultural information providers should understand the factors surrounding communication channels before disseminating agricultural information
8. Communicators' attributes: determinants of communication fidelity
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Mazumdar, A.K. (author), Nand, Hira (author), Pathak, S. (author), Sohal, T. S. (author), Rani, Asha (author), Malaviya, A. (author), Kakoty, H.N. (author), Chowdhary, Mukesh (author), and Makhija, V.K. (author)
- Format:
- Journal article
- Publication Date:
- 1986-12
- Published:
- India
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C23054
- Journal Title:
- Journal of Extension Systems
- Journal Title Details:
- 2(2) : 55-57
9. Constraints to the utilisation of conservation agriculture in Africa as perceived by agricultural extension service providers
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Brown, Brendan (author), Nuberg, Ian (author), Llewellyn, Rick (author), and School of Agriculture, Food and Wine, The University of Adelaide CSIRO Agriculture
- Format:
- Journal article
- Publication Date:
- 2018
- Published:
- Elsevier
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 16 Document Number: D10460
- Journal Title:
- Land Use Policy
- Journal Title Details:
- 73: 331-340
- Notes:
- 10 pages., Via online journal., Conservation Agriculture (CA) is a knowledge-intensive set of practices which requires substantial access to functional agricultural extension services to enable utilisation. Despite this importance, the perspectives of those providing extension services to smallholder farmers have not been fully investigated. To address this, we qualitatively explore the perspectives of agricultural extension providers across six African countries to understand why uptake of CA has been limited, as well as the institutional changes that may be required to facilitate greater utilisation. Across the diversity of geographical, political and institutional contexts between countries, we find multiple commonalities in the constrained utilisation of CA by smallholder farmers, highlighting the difficulties non-mechanised subsistence farmers face in transitioning to market-oriented farming systems such as CA. The primary constraint relates to the economic viability of market-oriented farming where farmers remain in low input and low output systems with limited exit points. The assumed exit point used by CA programs appears to have led to a culture of financial expectancy and reflects a continuation of top-down extension approaches with inadequate modification of CA to the contextual realities of subsistence farmers. If African agricultural systems are to be sustainably intensified, we find a need for greater flexibility within extension systems in the pursuit of sustainable intensification. If extension systems are to persist with CA, it will need to be promoted through more transitional pathways that disaggregate the CA package, and with that there is a need for the provision of a mandate to, and necessary funding for, more participatory extension services.
10. Differences in district extension leaders' perceptions of the problems and needs of Tennessee small farmers
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Tegegne, Fisseha (author), Muhammad, Safdar (author), Ekanem, Enefiok (author), Singh, Surendra (author), Akuley-Amenyenu, Anonya (author), Polson, Jim (author), and Gastier, Ted (author)
- Format:
- Journal article
- Publication Date:
- 2001-08
- Published:
- USA
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 153 Document Number: C24791
- Journal Title:
- Journal of Extension
- Journal Title Details:
- 39(4)
- Notes:
- Online journal.
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