Assessment of handling practices for maize by farmers and marketers in food-insecure regions of Western Honduras

Abstract

The objective of this study was to understand the maize production chain in the Republic of Honduras, and to identify potential obstacles hindering grain end-quality. Seventy-one municipalities across six departments of Western Honduras were surveyed: Copán, Intibucá, La Paz, Lempira, Ocotepeque, and Santa Bárbara. A total of 871 surveys were collected, out of which 725 were from rural areas and 146 from urban areas. The sampling design reflected population density and population-based indicators from USAID's Feed the Future initiative, such as poverty level and prevalence of underweight non-pregnant females between the ages of 15 and 49. Further, indicators associated with underdevelopment in children were also considered. Survey instruments designed for either maize farmers or maize marketers were used to collect data including seed source, type planted, intercropping, time of harvest, drying and storage practices, quality control, and consumption patterns. Farmers preferred to plant criolla (native) maize (81–96%), although non-native varieties were also grown and consumed (3–13%). Following harvest, sun drying is the most used method (14–40%) for moisture control. Farmers reported maize spoilage resulting primarily from inadequate drying and pest damage (56–82%). Although aware of this, up to 28% of the producers reported not performing preventive grain inspections in the course of storage. Maize marketers typically sourced their grain within the department (33–71%), with a smaller fraction (0–8%) also obtaining maize from other departments or neighboring countries. Mirroring farmers, visual quality checks by marketers occurred primarily at initial storage (36–69%) and decreased in frequency as storage time lengthened. Given that both studied groups of farmers and marketers continue to rely on traditional practices, and corrective rather than preventive measures, the likelihood of low-quality product and risk for mycotoxin contamination is exacerbated. Based on these findings, achieving food security for the region of study will require a transformation in pre- and post-harvest handling practices.

Keywords

• Agricultural practices
• Corn
• Grain storage
• Post-harvest
• Survey