A study on the acid lime product preparation and storage methods followed in the households of Vijayapura District, Karnataka, India

This study explores household practices for the utilization and storage of acid lime, with a focus on the distinctions between rural and urban households. The analysis reveals significant variations in the preparation and preservation methods employed for ripe and unripe acid limes. Pickles emerged as the most common product prepared by rural households, with 64.67% using ripe fruits for this purpose, compared to only 30.67% of urban households. Conversely, urban households showed a higher preference for juice preparation, with 58% using ripe fruits for this purpose, highlighting the influence of lifestyle and convenience. Chutney and sambar preparation were less common across both demographics. Among unripe acid limes, pickles were again the predominant product, prepared by 60% of rural and 62% of urban households. Additionally, urban households demonstrated a higher tendency to make chutney and powder from unripe fruits compared to their rural counterparts. The study also analysed storage practices, uncovering marked differences in methods. Urban households predominantly relied on refrigeration (62%), reflecting better infrastructure access and a preference for modern methods. In contrast, rural households favoured traditional storage options, such as cane baskets (48.67%), emphasizing cost-effectiveness and resourcefulness. Plastic baskets were also commonly used, particularly in rural areas, while polythene covers saw moderate usage in both groups, with higher adoption in urban households. These findings indicate the interplay of socio-economic factors, lifestyle and infrastructure in shaping household practices. The study underscores the importance of tailored extension programs and market strategies to address the needs of diverse demographic groups, promoting optimal utilization and storage of acid limes while minimizing waste. By understanding the underlying preferences and constraints, targeted innovations such as ready-to-use products and affordable storage solutions can bridge the gap between traditional and modern practices. This research contributes to a comprehensive understanding of acid lime utilization and preservation, paving the way for sustainable advancements in agricultural production and household food management.