21 pages, via Online Journal, This paper explores the role of regulation and legislation on influencing the development and diffusion of technologies and methods of crop production. To do this, the change in pesticide registration under European Regulation 1107/2009 ‘Placing Plant Protection Products on the Market’ was followed through the UK’s agricultural system of innovation. Fieldwork included: a series of interviews conducted with scientists, agronomists and industry organisations; a programme of visiting agricultural events; as well as sending an electronic survey to British potato growers. The innovation system is noted to have made the legislation less restrictive than originally proposed. The most notable system response to the legislation is the adjustment of agrochemical company pesticide discovery strategy and their expansion into biologically derived treatments. There have also been other innovation responses: agricultural seed companies have been breeding in pathogen resistance in their cultivars; agricultural consultancies are prepared to recommend pathogen-resistant seeds; scientists are using the change as justification for adopting their solutions; the agricultural levy boards funded research into off-label pesticide uses; and producers, potato growers in particular, have been seeking advice, but not changing their growing practices.
12 pages, via online journal, Since the rice crisis of 2007, the government of Benin has initiated many programmes for rice intensification. Comparison of three rice production areas shows that local rice production has indeed been increased by the facilities provided by the government programmes. Although broadly the same facilities (market outlet, credit, input, etc.) were provided to rice farmers in the three study areas, which are located close to one another, there are not only similar, but also some different outcomes with regard to farmers' practices. There were also some unexpected changes, like the shift from limited collective canal cleaning to individual canal cleaning in Koussin-Lélé and the use of pumps in upland areas in Bamè. The study explores the interplay between these external interventions of government programmes and local actions of farmers to explain the outcomes. Using an actor-oriented perspective, the study concludes that farmers' agency played a critical role in the success of interventions; the changes occurred because of local actions of the farmers and intermediaries interacting with the external interventions at diverse junctures. Differences in strategies for resolving livelihood problems, in production options and biophysical conditions influence farmers' local actions and contribute to the explanation of the diversity of outcomes. The main lesson drawn from this research is that evaluation studies should not consider external interventions as the only or primary source of change. The dynamic interplay between local agency, intermediation and external interventions makes room for change.
10 pages., Via online resource., Many smallholder farmers in developing countries grow multiple crop species on their farms, maintaining de facto crop diversity. Rarely do agricultural development strategies consider this crop diversity as an entry point for fostering agricultural innovation. This paper presents a case study, from an agricultural research-for-development project in northern Ghana, which examines the relationship between crop diversity and self-consumption of food crops, and cash income from crops sold by smallholder farmers in the target areas. By testing the presence and direction of these relationships, it is possible to assess whether smallholder farmers may benefit more from a diversification or a specialization agricultural development strategy for improving their livelihoods. Based on a household survey of 637 randomly selected households, we calculated crop diversity as well as its contribution to self-consumption (measured as imputed monetary value) and to cash income for each household. With these data we estimated a system of three simultaneous equations. Results show that households maintained high levels of crop diversity: up to eight crops grown, with an-average of 3.2 per household, and with less than 5% having a null or very low level of crop diversity. The value of crop species used for self-consumption was on average 55% higher than that of crop sales. Regression results show that crop diversity is positively associated with self-consumption of food crops, and cash income from crops sold. This finding suggests that increasing crop diversity opens market opportunities for households, while still contributing to self-consumption. Given these findings, crop diversification seems to be more beneficial to these farmers than specialization. For these diversified farmers, or others in similar contexts, interventions that assess and build on their de facto crop diversity are probably more likely to be successful.
