Adoption of Improved Bread Wheat Varieties and Its Impact on Food Security: A Comprehensive Review

Abstract

The adoption of improved bread wheat varieties is a crucial strategy for enhancing food security and increasing household farm income in rural agricultural communities. This study examines the key determinants influencing farmers’ decisions to adopt these varieties, including socio-economic, demographic, and institutional factors. The findings indicate that landholding size, livestock ownership, and off-farm activities significantly affect adoption rates, as they provide financial stability and risk mitigation. Institutional support, particularly through development agents, market access, remittances, and credit facilities, also plays a pivotal role in facilitating adoption. Additionally, demographic variables such as age, education, and gender influence decision-making, with
younger, educated, and male-headed households more likely to adopt improved wheat varieties. The study further reveals that adoption leads to increased farm income, improved food security, and enhanced market participation. Policy implications highlight the need for strengthened extension services, improved infrastructure, and access to financial resources to encourage broader adoption. Future research should explore the long-term sustainability and resilience of improved wheat varieties in diverse agro-ecological contexts.