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
A version of this article appeared in print on December 13,2015, in the News section of the Chicago Tribune with the headline "Man vs nature.", Online from Chicago Tribune. 12 pafwa.
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
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 136 Document Number: D11434
Notes:
5 pages., Online from FMI Foundation., This report summarizes findings of an online survey distributed to 2,000 U.S. egg/chicken consumers with demographics representing the U.S. population. Findings indicated that "price is a significant driver for the majority of consumers, that consumer response is sensitive to information provided about cage-free production practices, and that willingness-to-pay for cage-free eggs changes in the presence of other label attributes."
Aurelie, Toillier (author), Baudoin, Alice (author), and Chia, Eduardo (author)
Format:
Paper
Publication Date:
2014
Published:
Burkina Faso
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 132 Document Number: D11346
Notes:
Paper presented during the 11th European International Farming System Association (IFSA) Symposium, "Farming systems facing global challenges: capacities and strategies," April 1-4, 2014, in Berlin, Germany. 11 pages in proceedings, The study involved "learning regime" as the set of mechanisms that are triggers for and lead to the acquisition of new knowledge and skills, allowing the head of the farm to improve production and management methods. Authors identified four types of regimes, calling into question the assumption of homogeneity of farmers' capabilities to change their routines to acquire new skills. Findings prompted suggestion that creating spaces for exchanges between producers who are at common stages of development or have similar problems, leveraging specific know-how of different ethnic groups and inter-cultural exchanges, and facilitating access to existing information in a given territory seem to be some of the many possible ways of strengthening existing dynamics of learning.
