Seed management by small-scale farmers in Ghana. A study of maize and cowpea seed in the Brong-Ahafo and Volta regions (NRI Bulletin 68)

Field surveys of on-farm maize and cowpea seed management in two regions of southern Ghana are described. The survey included seed obtained off-farm. Samples of seeds were collected just prior to planting and assessed for germination potential. Conclusions are given on the general status and potential for improving seed quality and on farmer seed management. Notes are included on farmer seed management of millet and sorghum in the Upper East Region

Enhancing crop productivity through community-based seed multiplication system

Improved quality seeds out-yield farmers' saved seeds significantly. However, the limited availability of such seeds through the conventional seed supply system is due to socio-economic factors and inadequacy of skilled personnel and infrastructure. A community-based seed multiplication system was, therefore, adopted and small seed stocks of soybean, cowpea and yam were distributed to farmer groups in the rural communities in northern Ghana, northern Nigeria and central Togo, respectively, between 1996 and 1999 for further multiplication. An impact assessment after 4 years showed a significant ease of farmers' access to improved seeds and development of linkages with pesticide dealers, credit sources, and extension services as a result of opting for this system. Quality of farmers' saved seeds had improved and farmers' yield had increased over 90 per cent. Extra incomes earned were used to purchase household items, and part invested in transport businesses and rearing of small ruminants as well as in human capital such as paying children's school fees and family hospital bills and meeting other social responsibilities. This system was, therefore, effective in diffusing improved seeds and associated technologies and services to many more farmers and communities within a very short time to improve their socio-economic status.Les graines de qualité améliorée dépassaient considérablement en rendement les graines gardées par les agriculteurs. Cependant, la disponibilité de telles graines par le système conventionnel de provision de graine est limitée en raison de facteurs socio-économiques, l'insuffisance de personnel qualifié et l'infrastructure. Un système de multiplication de graine basé à la communauté était donc adopté et une petite quantité de stocks de graine de soja, de dolique et d'igname étaient distribués aux groupes d'agriculteurs dans les communautés rurales dans le nord du Ghana, le nord du Nigéria et le centre du Togo respectivement entre les années 1996 et 1999 pour de multiplication davantage. L'évaluation d'impact entreprise après quatre années montrait une aisance considérable avec laquelle les agriculteurs avaient accès aux graines améliorées et aux liens de développement avec les marchands de pesticide, les lignes de crédit et les services de vulgarisation agricole à la suite d' opter pour ce système. La qualité de graines gardées par les agriculteurs avait amélioré et les rendements d'agriculteurs avaient augmenté plus de 90%. Les suppléments de revenus gagnés étaient dépensés pour les articles ménagers, et une partie du revenun était investie en entreprises de transport et en élévage de petits ruminants ainsi qu'en ressources humaines telles que le paiement de frais de scolarité de la jeunesse, les factures hospitalières et pour régler d'autres responsabilités sociales. Ce système était donc efficace pour la distribution de graines améliorées et la vulgarisation de services et de technologies liées à l'agriculture à beaucoup plus d'agriculteurs et aux communautés dans très peu de temps pour améliorer leur situation socio-économique. Ghana Journal of Agricultural Science Vol. 39 (2) 2006: pp. 181-18

Adoption of improved cowpea (Vigna unguiculata (L.) Walp) technologies in Ghana

The Ghana Grains Development Project has developed and disseminated improved cowpea production technologies to farmers in Ghana since 1985. These technologies were improved varieties, row planting, and the use of pre- and post-flowering insecticides. To assess the extent of adoption of these technologies by farmers, eight cowpea production districts were surveyed across four agro-ecological zones in 1995 in Ghana. A random sample of 313 cowpea farmers participated in the survey. Results indicated that 70 per cent used recommended pre-flowering insecticides, and 26 per cent adopted post-flowering insecticides across the ecological zones. The highest adoption rate for improved varieties was observed in the Forest Zone (97 %). The adoption of row planting was highest in the Forest Zone (100 %), followed by the Guinea Savanna Zone (92 %), and lowest in the Coastal Savanna Zone (58 %). Most farmers agreed that by adopting improved production technologies, their yields and overall production increased, and they made more profit from cowpea cultivation.The whole family participates in various activities associated with cowpea production. However, men do strenuous work like land preparation, weeding and spraying of insecticides, while women and children participate in less strenuous work such as planting, harvesting and threshing. Le Project de Développement des Grains du Ghana a developpé et disséminé les technologies de la production de dolique amélioré aux cultivateurs au Ghana depuis 1985. Ces technologies étaient les variétés améliorées, la culture en lignes et usage d'insecticides avant et après la floraison. Pour évaluer le degré d'adoption de ces technologies par les cultivateurs, un sondage a été entrepris en 1995 en 8 districts de production de dolique à travers quatre zones agro-écologique au Ghana. Un échantillon pris au hasard de 313 cultivateurs de dolique participaient au sondage. Les résultats indiquaient que 70% utilisaient les insecticides d'avant floraison recommandés et 26% adoptaient les insecticides d'après floraison à travers les zones écologiques. La proportion d'adoption la plus élevée pour les variétés améliorées était observée dans la zone forestière (97 %). L'adoption de la culture en lignes est la plus élevée dans la zone forestière (100 %) et suivi par la zone savane-guinéenne (92 %) et la plus faible dans la zone savane-littorale (58 %). La plupart de cultivateurs étaient du même avis que par l'adoption des technologies de production améliorée, leur rendements et la production globale augmentaient, et ils avaient tiré plus de bénéfice de la production de dolique. Toute la famille participent aux activités différentes liées à la production de dolique. Cependant le travail ardu tel que la préparation de terre, le désherbage et la pulvérisation d'insecticide sont faites par les hommes alors que les femmes et les enfants participent aux travaux moins ardus tels que la plantation, la moisson et la battage. Ghana Journal of Agricultural Science Vol. 39 (1) 2006: pp. 25-3

Young people's involvement in migration research - opportunities for (re)shaping research priorities and practices

Young people are frequently involved in research about their own lives and their contributions to the shaping of research priorities increasingly valued. Recently, young people’s participation in research has been extended to advisory group roles including supporting the planning, design and delivery of projects. Such involvement marks an important shift towards valuing young people’s views on how research should be conducted and is often required as part of research funding processes. In this article, we explore the value and contribution of young people’s involvement in a research project focusing on the livelihoods of young migrants in Ghana and the related possibilities for empowerment. Our collaborations remind us of the pitfalls of working from an adult centric lens, and how this may inadvertently contribute to the reproduction of adult ways of understanding young lives. Here, our project Young Person Advisory Group members share their experiences of being youth advisors – highlighting both challenges and opportunities for young people’s meaningful involvement in research

Scoping review of community health participatory research projects in Ghana

BACKGROUND: Community health participation is an essential tool in health research and management where community members, researchers and other relevant stakeholders contribute to the decision-making processes. Though community participation processes can be complex and challenging, evidence from previous studies have reported significant value of engaging with community in community health projects. OBJECTIVE: To identify the nature and extent of community involvement in community health participatory research (CHPR) projects in Ghana and draw lessons for participatory design of a new project on diabetes intervention in Accra called the Contextual Awareness Response and Evaluation (CARE) diabetes project. METHODS: A scoping review of relevant publications on CHPR projects in Ghana which had a participatory component was undertaken. PubMed, PsycINFO, African Journal Online, Health Source: Nursing/Academic Edition, Humanities International Complete and Google Scholar were searched for articles published between January 1950 and October 2021. Levac et al.'s (2010) methodological framework for scoping reviews was used to select, collate and characterise the data. RESULTS: Fifteen studies were included in this review of CHPR projects from multiple disciplines. Participants included community health workers, patients, caregivers, policymakers, community groups, service users and providers. Based on Pretty's participation typology, several themes were identified in relation to the involvement of participants in the identified studies. The highest levels of participation were found in two studies in the diagnosis, four in the development, five in the implementation and three in the evaluation phases of projects. Community participation across all studies was assessed as low overall. CONCLUSION: This review showed that community participation is essential in the acceptability and feasibility of research projects in Ghana and highlighted community participation's role in the diagnosis, development, implementation and evaluation stages of projects. Lessons from this review will be considered in the development, implementation, and future evaluation of the CARE diabetes project

Young People’s Involvement in Migration Research:Opportunities for Reshaping Priorities and Practices

Young people are frequently involved in research about their own lives and their contributions to the shaping of research priorities increasingly valued. Recently, young people’s participation in research has been extended to advisory group roles including supporting the planning, design and delivery of projects. Such involvement marks an important shift towards valuing young people’s views on how research should be conducted and is often required as part of research funding processes. In this article, we explore the value and contribution of young people’s involvement in a research project focusing on the livelihoods of young migrants in Ghana and the related possibilities for empowerment. Our collaborations remind us of the pitfalls of working from an adult centric lens, and how this may inadvertently contribute to the reproduction of adult ways of understanding young lives. Here, our project Young Person Advisory Group members share their experiences of being youth advisors – highlighting both challenges and opportunities for young people’s meaningful involvement in research

Tracking crop varieties using genotyping-by-sequencing markers: a case study using cassava (Manihot esculenta Crantz)

Accurate identification of crop cultivars is crucial in assessing the impact of crop improvement research outputs. Two commonly used identification approaches, elicitation of variety names from farmer interviews and morphological plant descriptors, have inherent uncertainty levels. Genotyping-by-sequencing (GBS) was used in a case study as an alternative method to track released varieties in farmers’ fields, using cassava, a clonally propagated root crop widely grown in the tropics, and often disseminated through extension services and informal seed systems. A total of 917 accessions collected from 495 farming households across Ghana were genotyped at 56,489 SNP loci along with a “reference library” of 64 accessions of released varieties and popular landraces