종근 저장 온도 및 충진제가 강황 수량 및 품질에 미치는 영향

초록

Studies were carried to evaluated the influence of storage method by temperatures and fillers on yield andquality of seed rhizome in turmeric. Seed rhizome was stored at styrofoam box filled with rice hull and sand (3:1) or vermiculitefor 30, 60 and 90 days at different temperatures (5, 10 and 15℃. compared to traditional method (rhizome only). Parameters were obtained for weight loss, cold injury, percentage of decayed in stored rhizome during storage periods. Also,the germination, growth pattern and yield from stored rhizome has been investigated. It was confirmed that storage of turmericin stored with filled with vermiculite helps in prevention of rhizomes from microbial and fungal attack. The storage ofrhizomes in styrofoam box without any filler at low temperature below 10℃. is not advocated due to heavy losses weightand decayed in management of postharvest for turmeric rhizome. Germination percentage, growth pattern and yield wasmaximum for rhizomes stored at styrofoam box filled with vermiculite for 90 days at 15℃. The paper outlines a briefattempt to assess the efficacy of non-chemical methods including optimal storage method (temperature and filler) of controlof decay and moisture losses during storage of turmeric.

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