Studies on adoption of new products, services and technologies by smallholders mainly look into barriers affecting adoption and application of Rogersā innovation adoption theory (Rogers, 1983). Following the case study research methodology, I studied qualitatively the interaction between adoption barriers and smallholdersā perceptions to develop a detailed understanding on how different barriers have an impact on different adoption perceptions following Rogersā adoption theory and thereby know smallholdersā decision to adopt. N2Africa facilitated Public-Private Partnership (PPP) cases are analysed based on four main research questions. These include, (a) how do smallholders perceive the value propositions, (b) what are the potential adoption barriers, (c) how do the barriers influence smallholdersā perceptions, and (d) adoption decisions in the different case studies. Multiple interview protocols used to make interviews with multiple actors in each case study.
From the analysis of key informant interviews ā conducted with 13 lead farmers, 5 research partner centres, 12 opinion leaders, 4 private input suppliers, 6 farmersā primary cooperatives and 6 farmersā cooperative unions it is understood that smallholdersā perception of the relative advantage of the improved legume seeds as compared to local and/or other varieties are highlighted through enhancements in perceived productivity, marketability and resistance to plant diseases and pests. The high-level abstraction of perceptions, in turn, are described using low level product attributes, for example, grain and biomass yield to explain the perceived productivity and colour and seed size to explain the perceived marketability (see Table below).
From the interviews it is understood that adoption barriers influence smallholdersā perception of improved legume seeds and hence farmersā decision to buy (adoption decision). The āhigh seed priceā is an adoption barrier. Farmers tend to use seeds from their own storage for subsequent years, and not from seed supplied by the cooperative. Likewise, the adoption barriers chickpea diseases (rust) and pests (bollworm) influence the varietyās perceived resistance to diseases and pests (relative advantage). Dinku Feyisa, a lead farmer who participated on improved chickpea seed promotion in Gimbichu Woreda Adadi Gole Kelebe said the following supporting the interrelation between adoption barriers, perception and adoption decisions;
āArerti variety is preferable at market, is high yielder, resistant to rust, residues (leaves and haulms-stems are strong) used as animal feed and is highly demanded by farmers. However, because seed price is high, and the variety is affected by bollworm, most farmers keep using the improved seed from own storageā.
The perceived productivity and resistance to diseases of improved legume seeds (perceived relative advantage), however, varies between the key informants which may also represent perception differences among the broader smallholders. On the other hand, the perceived marketability (perceived relative advantage) and affordability (perceived uncertainty) of the improved legume seed varieties seem to be consistent. For example, farmer Tamiru Yami who participated on chickpea dissemination had an opposing view to farmer Dinku Feyisaās perceived productivity and resistance to disease of the same variety;
āThe variety (Arerti) is susceptible to rust, so half part of the plant didnāt fill grains; no other varieties are affected like this. But the variety has good market preference, better seed size (medium). High seed price of the variety made it difficult to buy from the cooperative. Farmers source the variety from local market but not from seed supplying cooperativesā.
My next study will build on the findings of this qualitative study, and quantitatively measure the influence of adoption barriers on smallholdersā perception of the value propositions and consequently their intention to adopt technologies. In doing so I will identify the main barriers that influence smallholdersā adoption intentions.
Tamiru Amanu, International Livestock Research Institute, Ethiopia and Wageningen University & Research, the Netherlands (Click here for his 2017 update)