Effect of harvesting stage on drying, rehydration and sensory characteristics of khejri (Prosopis cineraria) pods
Keywords:
Khejri, Thar Shobha, maturity, dehydration, sensory propertiesAbstract
Dehydrated tender green pods of khejri (Prosopis cineraria) are utilized as premium vegetable in north-west part of country. Looking into the economic importance of khejri pods (sangri), an experiment was conducted to investigate the effect of pod harvesting stage on drying, rehydration and sensory properties of dried pods during year 2021-22. The maximum dry product recovery (28.22%) was recorded in 13 days maturity closely followed by 16 days (28.08%) maturity pods. Significantly high rehydration capacity was noticed in early harvest (10, 13 and 16 day’s maturity) pods as compared to late harvest (19, 22 and 25 maturity) pods. Desirable sensory properties were also observed in10 to 16 days maturity pods. Based on study, it is concluded that khejri variety Thar Shobha pods should be harvested in 2-3 pickings between 10-16 days after fruiting for getting good quality dried product.
Downloads
References
Berrios, J. D. J., Barry, G. S., & Cheong, W. A. (1999). Physicochemical characterization of stored black beans (Phaseolus vulgaris L.). Food Research International, 32, 669–676.
Gurjar, P. S., Verma, A. K., Ram, H., Meena, R. K., & Samadia, D. K. (2023). Standardization of dehydration techniques for vegetable type cluster bean. Current Horticulture, 11(2), 16–20.
Ismail, O., Figen, A. K., & Piskin, S. (2016). Open sun drying of green bean: Influence of pretreatments on drying kinetics, colour and rehydration capacity. Heat and Mass Transfer, 55, 456–461.
Lewicki, P. P. (1998). Some remarks on rehydration of dried foods. Journal of Food Engineering, 36(1), 81–87.
Pareek, O. P. (2001). Vegetative propagation of khejri. ICAR News, 7(4), 12.
Samadia, D. K. (2016). Horticulture based crop production site management approach (HBCPSMA) - An innovative concept for doubling farm income under dry-lands. Journal of Agriculture and Ecology, 1, 1–9.
Tufekci, S., & Ozkal, S. G. (2017). Enhancement of drying and rehydration characteristics of okra by ultrasound pretreatment application. Heat and Mass Transfer, 53, 2279–2286.
Ulloa, J. A., Bonilla-Sánchez, C. R., Ortíz-Jiménez, M. A., Rosas-Ulloa, P., Ramírez-Ramírez, J. C., & Ulloa-Rangel, B. E. (2013). Rehydration properties of precooked whole beans (Phaseolus vulgaris) dehydrated at room temperature. CyTA – Journal of Food, 11(1), 94–99.