CD Skripsi
Pengaruh Lama Penyimpanan Terhadap Karakteristik Umbi Dahlia
Dahlia plant is one ornamental plant that has tuber with carbohydrate such as inulin. The aimed of this research to determine the effect of time storage in room temperature to dahlia tuber’s chemical contents. This research executed by experimentally using Complete Randomized Design with five treatments and three repetitions which followed by Duncan’s New Multiple Range Test (DNMRT) at level 5%, and then analyzed using linear regression equation. The observation where with P0 (control), P1 (dahlia plant storaged in 7 days), P2 (dahlia plant storaged in 14 days), P3 (dahlia tuber storaged in 21 days), and P4 (dahlia plant storaged in 28 days). The observation result, the dahlia tuber that stored at room temperature for 28 days has lost weight 13,89%, water content 7,99%, crude fiber 3,08%, and inulin 20,54%. Mean while, sugar reduction has been increasing amount 3,58 and ash content 0,53%,
Keyword: Inulin, dahlia tuber, time storaged.
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