18 research outputs found

    Horticultural Protocols to Aid the Conservation of Melampyrum sylvaticum, Orobanchaceae (Small Cow-Wheat), an Endangered Hemiparasitic Plant

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    Small cow-wheat is an annual, hemiparasitic plant that is endangered in the UK. Attempts at restoration have been hampered by a lack of species-specific horticultural knowledge. This paper outlines the methods used to collect, store and germinate small cow-wheat seed, and to cultivate the plant at the Royal Botanic Garden Edinburgh. The germination rates achieved using two different approaches are reported and the factors potentially influencing germination and establishment success are discussed

    Egypt and Sudan Inception Workshop on the CGIAR F2R-CWANA Initiative

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    F2R-CWANA Egypt and Sudan Inception Worksho

    F2R-CWANA Morocco Inception Workshop Program

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    The brochure contains information on the background of the F2R-CWANA Initiative, rationale for implementation in Morocco and an itemized workshop program

    Gender-Disaggregated Seasonal and Daily Calendars of Farmers in Uganda and Tanzania

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    This report discusses the agricultural activities (seasonal, weekly, and daily) that take place in a typical year to provide insight into men’s and women’s perceptions of the seasons, agricultural activities, crops grown, and sex-disaggregated division of labor related to those crops and activities performed during specific times in a day or week in selected regions of Uganda and Tanzania. Qualitative data were collected from 38 sex-disaggregated focus group discussions (FGDs) conducted with a total of 341 participants. Sixteen FGDs consisted of men only and 22 consisted of women only

    Gender and trait preferences for banana cultivation and use in Sub-Saharan Africa: A literature review

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    Understanding trait preferences of different actors in the banana value chain may facilitate the selection and adoption of new cultivars. We systematically reviewed the scholarly and gray literature on banana trait preferences, with specific attention to studies that document gender-differentiated traits. Of 44 publications reviewed, only four reported gender-specific trait preferences, indicating a significant gap in the literature. The review found that banana farmers, irrespective of gender, value similar characteristics that are related to production constraints, income enhancement, consumption, and cultural or ritual uses. Farmers (as producers, processors, and consumers) often prefer traditional cultivars because of their superior consumption attributes, even if new cultivars have better agronomic and host plant resistance characteristics. Potential differences between trait preferences of farmers and other actors in the value chain should be accounted for to enhance marketing potential. Gender-specific research along the banana value chain and engaging users at the initial stages of breeding can ensure that new cultivars are acceptable to users and may improve adoption. Interdisciplinary teamwork is essential for an efficient and effective breeding program

    From Fragility to Resilience in Central and West Asia and North Africa (F2R-CWANA) - CGIAR Initiative drop in call: RAFS RIIs

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    From Fragility to Resilience in Central and West Asia and North Africa (F2R-CWANA) - CGIAR Initiative drop in call: RAFS RIIs, March 9, 202

    Gender-Disaggregated Seasonal and Daily Calendars of Farmers in Uganda and Tanzania

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    This report discusses the agricultural activities (seasonal, weekly, and daily) that take place in a typical year to provide insight into men’s and women’s perceptions of the seasons, agricultural activities, crops grown, and sex-disaggregated division of labor related to those crops and activities performed during specific times in a day or week in selected regions of Uganda and Tanzania. Qualitative data were collected from 38 sex-disaggregated focus group discussions (FGDs) conducted with a total of 341 participants. Sixteen FGDs consisted of men only and 22 consisted of women only. Research was conducted in two districts in Uganda (Luweero in the Central Region and Mbarara in the Western Region) and four districts in Tanzania – Meru in Arusha Region, Moshi in Kilimanjaro (Northeastern zone), Rungwe in Mbeya Region (Southern Highland zone), and Bukoba in Kagera Region (Northwestern zone). Agriculture was the main occupation for the participants in both countries. The ten most commonly grown crops across all districts included banana, maize, beans, coffee, sweet potatoes, cassava, groundnuts, and vegetables (including leafy greens), with banana being ranked as the most important crop in both countries. Maize and beans were mostly emphasized by women as important food and cash crops. The ranking of crop importance provides insight into what participants viewed as important for meeting household subsistence needs as well as providing cash income. The month of March was reported as the start of the farming season by most FGDs, with peak rainfall occurring in April and November. Peak sunshine occurred in July and January/ February. There were also some slight seasonal variations across the different districts in the timing and types of cropping activities. For instance, most sweet potato activity takes place during the rainy season, while for beans and banana, two peaks of activities occur, one in the rainy season and one in the dry season. Coffee activities increase and decrease when bean and banana activities decrease and increase, respectively, indicating when labor can be transferred between these crops. The division of labor by men and women showed that cropping activities for banana were mostly done by men as they spent more labor on banana than on other crops. As such, banana was regarded as a men’s crop. These activities, which include land preparation, procuring planting material, and digging holes and trenches, were not specific to a banana usage type (e.g., dessert, cooking, beer). Similar to banana, coffee was considered a cash and men’s crop, as men undertake most (72%) of the cultivation activities. Maize production activities were undertaken by 59% women and 41% men, while women undertook most (81%) of the bean production activities. The types of activities done over a week in busy and quiet months, for instance, home activities, child care, and farm work, occurred consistently across the week. Some activities took place on specific days of the week such as worship in mosques or churches. Sunday was reported as a specific rest day. Home, farming, and livestock activities occur throughout the year regardless of the season. Daily activities such as those done around the home (e.g., food preparation) were consistently undertaken regardless of the season (busy or quiet). Daily activities differed between men and women. While men reported more time spent bresting and socializing than women on both busy and quiet days, women reported more time in food preparation, child care, and home activities (which include cleaning but also making handicrafts or other income-generating activities

    Gender-disaggregated seasonal and daily calendars of farmers in Uganda and Tanzania

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    This report discusses the agricultural activities (seasonal, weekly, and daily) that take place in a typical year to provide insight into men’s and women’s perceptions of the seasons, agricultural activities, crops grown, and sex-disaggregated division of labor related to those crops and activities performed during specific times in a day or week in selected regions of Uganda and Tanzania. Qualitative data were collected from 38 sex-disaggregated focus group discussions (FGDs) conducted with a total of 341 participants. Sixteen FGDs consisted of men only and 22 consisted of women only

    Participatory community wealth ranking in banana-producing regions of Uganda and Tanzania

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    The report describes the approach and results of community wealth ranking (CWR) exercises conducted in 2015-2016 to ascertain the wealth groups and their characteristics of selected banana-producing communities in two regions of Uganda and four of Tanzania. The CWR information gathered was aimed at informing current and future banana breeding initiatives in and beyond the study areas. Participatory community wealth ranking exercises were conducted through focus group discussions (FGDs) within six selected districts. Based on their perception of others in their community, the farmers were asked to characterize their community’s wealth groups by assets, household and socio-economic characteristics, demographic characteristics, agricultural production practices, access to markets and access to agricultural extension services. They described each group according to similarities in characteristics and their proximity to the community’s perceived poverty line. These CWR exercises provide community-/villagespecific information that can be used for the dissemination of new banana cultivars and other research or development initiatives that target the poorest, marginalized and vulnerable members of banana-growing communities in sub-Saharan Africa. Importantly, our findings highlight the persistent intergenerational cycle of poverty, indicating the need to re-evaluate social protection schemes, poverty reduction initiatives and community development programmes that have been and continue to be implemented in these communities for decades

    Yield stability of East African highland cooking banana ‘Matooke’ hybrids

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    East African banana (Musa sp.) breeding efforts have focused mainly on enhancing ‘Matooke’ productivity through the development of high-yielding, pathogen-resistant cultivars with adequate stability to contribute to regional food security. Before a breeding program can recommend promising cultivars for release, they must pass the sensory screens; be evaluated in the target population environments; and the data analyzed for yield, adaptability, and stability. Twenty-four primary and secondary triploid hybrids [NARITA (N)] derived from ‘Matooke’ bananas, six triploid local ‘Matooke’ cultivars, and one exotic cultivar were evaluated for their yield, adaptability, and stability across the East African region at three highland sites in Uganda’s western and central regions, as well as at three sites in Tanzania’s northeastern and southern highlands regions, from 2016–19. A randomized complete block design with four replicates was used for multisite trials. The mixed-model restricted maximum likelihood/best linear unbiased prediction approach, along with additive main effect multiplicative interaction model biplots, were used to dissect and visualize genotype-byenvironment patterns. Following the likelihood ratio test, both genotype and interaction effects were highly significant, confirming the influence of genotype and site heterogeneity for selecting specific and broadly adapted cultivars. N23 had the greatest yield across all sites associated with adaptability and stability, outperforming the overall mean yield of all genotypes by 34.2%. In Tanzania, N27 (second), N7 (third), N18 (fourth), N4 (fifth), N12 (sixth), and N13 (seventh); and in Uganda, N17 (second), N18 (third), N2 (fourth), N8 (fifth), N13 (sixth), N12 (seventh), N4 (eighth), and N24 (ninth) demonstrated good adaptability and stability, as well as high yield. Furthermore, the fungal pathogen Pseudocercospora fijiensis had no significant effect (P > 0.05) on yield, stability, and adaptability of the hybrids. As a result, they can be introduced into areas where black leaf streak constrains banana production significantly and threatens farmers’ livelihoods. The average site yield potential ranged from 9.7 to 24.3 t⋅ha–1 per year. The best discriminating sites for testing breeding clones were Lyamungo in Tanzania and Sendusu in Uganda. Hence, these testing sites are recommended as ideal examples of locations for selecting superior genotypes
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