Delivering Integrated Climate-Smart Agricultural Technologies for Wider Utilization in Southern Africa

Nhamo, Nhamo; Chikoye, David; Gondwe, Therese

doi:10.1016/b978-0-12-810521-4.00015-3

Cited by 1 publication

(1 citation statement)

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“…Cassava as a source of household income and employment, has been promoted as a staple and food security crop in sub-Saharan Africa (Ezedinma, 2017;Githunguri et al, 2017) and for commercialization in many regions because of its high carbohydrates content and gluten-free property (Suárez et al, 2017;Muchira, 2019;Mokhtar, 2020). Cassava is a suitable climate-smart crop for production in arid and semi-arid conditions where the land is fragile and the changing weather patterns often result in erratic rainfall and persistent droughts (Nhamo et al, 2017;Wattel et al, 2019). Nigeria is the largest cassava producer in the world with 53 million MT produced in 2019 (FAOSTAT, 2019).…”

Section: Introductionmentioning

confidence: 99%

Farmers' Sources and Varieties of Cassava Planting Materials in Coastal Kenya

Kidasi

Chao

Obudho

et al. 2021

Front. Sustain. Food Syst.

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Cassava (Manihot esculenta Crantz) grows in diverse agro-ecological zones. In Kenya, it is widely cultivated in Western and Coastal regions. It is mainly grown for food and nutrition security and excess roots are sold to generate income for the farm households. Its productivity per unit of the land area is high compared to maize and wheat which are staple crops in the country. However, scarcity of cassava planting materials and pests and diseases limit production in these regions. This study aimed at revealing the sources and varieties of cassava planting materials used by farmers and other farmers' practices in coastal Kenya. Four focus group discussions (FGD) and a survey were conducted in 2018, using a semi-structured questionnaire targeting 250 farmers. The data collected on the sources of planting materials, preferred varieties and the practices employed by the farmers in cassava production, was analyzed using descriptive statistics. Majority of farmers (83%) interviewed indicated that they recycled planting materials from the previous crop while some 67% respondents obtained the planting material from their neighbors. Kenya Agricultural and Livestock Research Organization's (KALRO) and the local markets were reported as sources of planting materials by 11 and 5% farmer respondents, respectively. The only formal seed source reported was KALRO. The rest, own seed, neighbors, and the local markets, were informal seed sources. Piecemeal harvesting practiced by 98% of the farmers favored planting material recycling. Farmers dedicated a small proportion of their land (mean 0.2 ha) to cassava production as reported by 60 and 72.8% of farmers from Taita Taveta and Kilifi, respectively. Slightly above half (56%) of the farmers in Kilifi dedicated slightly more land to cassava, planting between 100 and 4,000 cuttings (2.5% of an acre up to a full acre) compared to 87% farmers from Taita Taveta who planted 100 cuttings or less (which is about 2.5% of an acre or less). A majority (81.1%) of farmers in Taita Taveta planted local cassava varieties compared to Kilifi's 57.8%. Slightly above half of the farmer respondents reported Kibandameno as the preferred variety followed by Tajirika as the second preferred variety as reported by 18% farmers. Kibandameno was preferred for its sweet taste by 75.6% farmers while Tajirika was preferred by 52.4% farmers because of the high yielding capacity. Nearly all farmer respondents, in Taita Taveta County obtained the planting material from informal seed sources, except a negligible number, who reported buying their planting material from KALRO, a formal seed source, far from their locality. Farmers sourcing cuttings from a formal seed source such as those from Kilifi County were more likely to use a tractor for land preparation compared to those who sourced planting materials informally who more likely had scarce knowledge on cassava production and the value of cassava. Therefore, interventions to establish a sustainable healthy cassava planting materials seed system are needed to address the systemic constraint and help develop a viable cassava value chain.

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Section: Introductionmentioning

confidence: 99%