Value-chain linkages are imperative for collective learning, risk sharing and the heightening of overall value-chain efficiency. Thus, this study assessed the functional linkages among the cassava value-chain actors. A multi-stage sampling procedure was employed for selecting a total of 353 respondents from recognised bodies of farmers, processors, input dealers, extension agents and researchers. Data were collected using validated questionnaires and Focus Group Discussions. Data analysis involved the use of descriptive statistics, Analysis of Variance with Post-Hoc tests using Levene statistic and Games-Howell test as well as content analysis of FGD extracts. It was found that the farmers (96.3% and 82%) had active linkages with cassava processors through commodity and service exchanges, but had weak linkage with extension agents (x ̅=1.2±0.70) and industrial users of cassava (x ̅=1.1±0.76). The processors had a strong linkage with product marketers (x ̅=3.6±0.5). Linkages’ intensities were found to differ significantly among the actors (F=69.9 at P≤0.01). FGD excerpts reveal that transporters were logistically connecting farmers with processors. Hence, the structural organization of the cassava value chain rests largely on localized linkages amidst transient institutional extension support. This exposition portends a factual tool needed for value-chain development.
Khadijat Olanrewaju (Sun,) studied this question.