Environmental Constraints on Setaria Italica Cultivation in Western Rajasthan: A Comprehensive Review

Abstract

Setaria italica (foxtail millet) is a resilient, nutrient-dense crop suited to the harsh, arid conditions of Western Rajasthan, India. Its ability to thrive in low-water and nutrient-poor environments makes it a vital component of regional food security. However, cultivation faces significant ecological barriers, including limited water availability, extreme heat, degraded soils, heavy metal contamination, and the intensifying effects of climate change. This review synthesizes current research to explore these challenges, their impact on foxtail millet production, and potential solutions to promote sustainable agriculture in this region. The findings highlight the crop’s adaptability but emphasize the need for innovative management practices to overcome environmental limitations.