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2. Adapting yet not adopting? Conservation agriculture in Central Malawi
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Bouwman, T.I. (author), Andersson, J.A. (author), and Giller, K.E. (author)
- Format:
- Journal article
- Publication Date:
- 2021-02-28
- Published:
- United States: Elsevier
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 204 Document Number: D12487
- Journal Title:
- Agriculture, Ecosystems & Environment
- Journal Title Details:
- Vol. 307
- Notes:
- 12 pages, Conservation Agriculture (CA) has been widely promoted as a pathway to sustainably intensify agriculture in sub-Saharan Africa (SSA). Yet despite decades of promotion, CA uptake in SSA remains sparse with only few analyses of its impacts on farming and rural livelihoods. This study, which focuses on areas in Central Malawi considered to have a relatively high uptake of CA, uses analyses of satellite images, field observations, interviews with farmers, extension workers and other people involved in CA promotion, as well as a household survey, to investigate how CA has been adapted. We find that the three CA principles – (1) continuous minimum tillage, e.g. no-ridging, (2) permanent ground cover, and (3) crop rotation/intercropping – were not practiced as intended. First, one-third of non-ridged land was tilled during the growing season, and half was again ridged in the following season. Second, unless crop residues were added, the soil’s surface of non-ridged plots was usually bare at planting, causing weed control problems, and an increased risk of erosion. Most farmers added large volumes of crop residues to their non-ridged plots. They collected these from the surrounding fields, but this practice severely restricted the size of these plots. Third, crop rotation/intercropping was practiced less when farmers stopped ridging. Thus overall, very few farmers practised all of the three CA principles simultaneously. CA promotion appeared to only increase yields on plots where mulch was added, but this practice is not scalable. CA promotiondoes not seem to have provided substantial benefits for overall farm productivity, labour-savings or soil cons
3. An international Master's program in green ICT as a contribution to sustainable development
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Klimova, Alexandra (author), Rondeau, Eric (author), Andersson, Karl (author), Porras, Jari (author), Rybin, Andrei (author), and Zaslavsky, Arkady (author)
- Format:
- Journal article
- Publication Date:
- 2016-11
- Published:
- USA: Elsevier Science Publishers
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 157 Document Number: D07540
- Journal Title:
- Journal of Cleaner Production
- Journal Title Details:
- 135: 223-239
4. Assessing the Income Effects of Group Certification for Smallholder Coffee Farmers: Agent-based Simulation in Uganda
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Latynskiy, Evgeny (author) and Berger, Thomas (author)
- Format:
- Journal article
- Publication Date:
- 2017-02-22
- Published:
- Uganda: The Agricultural Economics Society
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 164 Document Number: D08264
- Journal Title:
- Journal of Agricultural Economics
- Notes:
- Online Version of Record published before inclusion in an issue
5. Automatic equipment to increase sustainability in agricultural fertilization
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- García, Mario Martínez (author), Cabral, Silvia Ramos (author), Zúñiga, Ricardo Pérez (author), and Rodríguez, Luis Carlos G. Martínez (author)
- Format:
- Journal article
- Publication Date:
- 2023-02-19
- Published:
- Switzerland: MDPI
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 206 Document Number: D12830
- Journal Title:
- Journal of Agriculture
- Journal Title Details:
- Vol. 13, N. 2
- Notes:
- 17 pages, The purpose of the study was to design a device for the dissolution of fertilizers for agricultural use in an automatic and environmentally sustainable way to facilitate the work of farmers. To achieve this goal, an outdated blade design was used, which generates turbulent and laminar flows thanks to the angle of inclination of its blades. In tests, the combination of these two flows gave a better result compared to laminar and turbulent flows separately. The best results were achieved by varying the spin and speed, the time between spins, and the rest time. The time it would take to dissolve the mixture was drastically reduced if it were conducted in the traditional way (manually) or compared with commercial mixers. In conclusion, the technique used for the dissolution of agricultural minerals is more effective and reduces time, energy, and effort. This was able to reduce the time necessary to dissolve the fertilizer by 93 percent compared to doing it manually and by 66 percent compared to using commercial mixers, in a solution of 100 L of water per 100 kg of ammonium sulfate.
6. Building sustainable community-based food programs: Cautionary tales from The Garden
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Foust, Christina R. (author)
- Format:
- Journal article
- Publication Date:
- 2011-08-09
- Published:
- International
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 199 Document Number: D09784
- Journal Title:
- Environmental Communication
- Journal Title Details:
- 5(3) : 356-362
7. Challenges to promote sustainability in urban agriculture models: a review
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Vigne Bennedetti, Luiza (author), Antônio de Almeida Sinisgalli, Paulo (author), Lamano Ferreira, Maurício (author), and Lemes de Oliveira, Fabiano (author)
- Format:
- Journal article
- Publication Date:
- 2023-01-24
- Published:
- Netherlands: MDPI
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 206 Document Number: D12839
- Journal Title:
- International Journal of Environmental Research and Public Health
- Journal Title Details:
- Volume 20, Issue 3
- Notes:
- 14pgs, Urban agriculture (UA) can be used as an action to promote sustainability in cities and inform public health policies for urban populations. Despite this growing recognition, its implementation still presents challenges in countries in the Global North and Global South. Background: In this context, this systematic review aims to identify the development of frameworks for the implementation of UA as a sustainable action and its main opportunities and shortcomings in meeting urban socio-environmental demands. Methods: In this review, using the PRISMA protocol, we evaluated 26 studies on the interplay between UA and sustainability surveyed on the Web of Science to provide an overview of the state of the art. Conclusions: In summary, it was possible to identify many key challenges in UA adoption, which regard air and soil contamination, availability of green areas, layout of urban infrastructure, food distribution, among others. Due to numerous socio-economic and environmental contextual factors in cities, especially when comparing realities of the Global North and Global South, there is a need to develop a model that can be adaptable to these different contexts. Thus, it is recognized that the concept of sustainability does not present a universal understanding and that in its search it could be argued that one of the most important gaps is still to address social issues in relation to environmental ones.
8. Climate change brings challenges and opportunities, panel says
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Karst, Tom (author)
- Format:
- Journal article
- Publication Date:
- 2020-08-20
- Published:
- USA
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 201 Document Number: D11714
- Journal Title:
- Packer
- Notes:
- Via online issue. 3 pages., Summary of panel discussion at a Virtual Town Hall meeting of the Produce Marketing Association. Panelists noted how greenhouse technologies can soften the blow of climate change.
9. Closing the extension gap: Information and communication technology in sustainable agriculture
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Lubell, Mark (author), McRoberts, Neil (author), and University of California, Davis
- Format:
- Journal article
- Publication Date:
- 2018-10
- Published:
- Richmond, CA: University of California, Oakland, Division of Agriculture & Natural Resources
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 7 Document Number: D10260
- Journal Title:
- California Agriculture
- Journal Title Details:
- 74(4) : 236-242
- Notes:
- 7 pages., As the information revolution sweeps through the agricultural sector, extension professionals may be lagging behind their clients in the use of information and communication technology (ICT) such as social media, which could be a valuable tool for outreach and education. We surveyed sustainable agriculture stakeholders in California - extension professionals, county agricultural commissioners, and members of farm bureaus and producer groups - to measure their ICT behavior and attitudes. Drawing on diffusion of innovation theory, we characterized the innovation attributes of ICT that may influence the adoption and use of new technology among extension professionals. We also studied their demographic characteristics to establish whether there was a connection with ICT use. The main perceived benefit of ICT was that it can quickly reach larger, more diverse and more distant audiences. The perceived challenges included lack of professional support, the potential for misinformation on social media platforms, and the time requirements and technical complexity of technology use. Extension professionals experienced these challenges more than other sustainable agriculture stakeholders, creating a technology gap between extension professionals and their clientele. An ICT community of practice and clear organizational guidelines for measuring and reporting performance relating to ICT might help extension professionals dose the gap.
10. Closing the extension gap: information and communication technology in sustainable agriculture
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Lubell, Mark (author) and McRoberts, Neil (author)
- Format:
- Journal article
- Publication Date:
- 2018
- Published:
- USA
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 131 Document Number: D11331
- Journal Title:
- California Agriculture
- Journal Title Details:
- 72(4) : 236-242
- Notes:
- Online from https://doaj.org, Authors examined extension professionals, county agricultural commissioners, and members of farm bureaus and producer groups regarding their behavior and attitudes about use of information and communication technologies (ITCs). Results indicated that extension professionals experienced challenges in using ICTs more than the other sustainable agriculture stakeholders, "creating a technology gap between extension professionals and their clientele." Authors suggested use of an ICT community of practice and clear organizational guidelines for measuring and reporting performance related to ICT.