Abstract

Finger millet is an important food security and cash crop in Uganda but its production is constrained by a number of factors. However, information on farmers’ perceptions of constraints and varietal preferences is limited. A study was conducted to; identify varieties and varietal preferences in finger millet, and assess farmers’ constraints to finger millet production and coping mechanisms. The study involved a participatory rural appraisal, and a survey. Farmers identified the major constraint as high labour requirements especially for weeding since over 95% of the farmers used broadcasting as a method of planting. Other constraints that occurred across all the districts were blast disease and low yielding cultivars. Farmers also reported to have developed some coping mechanisms to counter the constraints. In terms of preference for new cultivars, farmers preferred high grain yield, brown seed colour, compact head shape, tolerance to blast disease, high tillering ability, moderate plant height (1 ± 0.2 m), early maturity, tolerance to shattering and ease of threshing without compromising other preferred attributes. The study further revealed that a considerable proportion of the farmers had limited or no knowledge on finger millet blast disease, its causes and mechanisms of coping. Farmers also reported that blast disease symptoms in all locations were on the increase over the years and pointed out the most susceptible and tolerant cultivars. These findings therefore, present an urgent need for information sharing with farmers and other agricultural development partners, and continuous development of blast resistant cultivars with farmer preferred attributes.

Highlights

  • Finger millet is an important staple food crop in Uganda where it is believed to have originated, but its production is still low. Tenywa et al (1999) reported farmer grain yield of 400-800 kg ha-1 in Uganda which is very low compared to 2,500 kg ha-1 attainable in research conditions

  • The study was divided into two components: i) a participatory rural appraisal was conducted to reveal the varieties farmers were growing, preferences in a finger millet cultivars, production constraints and knowledge on blast disease and management, and ii) a survey was conducted with individual farmers to confirm the Participatory rural appraisal (PRA) findings

  • This study revealed the persistence of the blast disease problem in finger millet production which has shown an increasing trend both in terms of incidence and severity over the years as evidenced by farmers’ responses and susceptibility by cultivars which were otherwise initially resistant

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Summary

Introduction

Finger millet is an important staple food crop in Uganda where it is believed to have originated, but its production is still low. Tenywa et al (1999) reported farmer grain yield of 400-800 kg ha-1 in Uganda which is very low compared to 2,500 kg ha-1 attainable in research conditions. Finger millet is an important staple food crop in Uganda where it is believed to have originated, but its production is still low. Tenywa et al (1999) reported farmer grain yield of 400-800 kg ha-1 in Uganda which is very low compared to 2,500 kg ha-1 attainable in research conditions. Use of poor unimproved landraces susceptible to finger millet blast disease and drought are the other major contributors to low yields in Uganda. A study by Wanyera (2007b) identified finger millet blast disease as one of the highest priority constraints to finger millet production in Uganda affecting the crop at all stages of growth and affecting most of the landraces and other genotypes. The study reported that damage by blast in finger millet resulted in major yield losses

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