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SIFAT FISIK DAN KIMIA SELAI OLES SEMANGKA (Citrullus Lanatus) DENGAN PENAMBAHAN BEBERAPA JENIS BAHAN PENGENTAL
This study aims to study the effect of several types of thickening agents on the physical and chemical properties of watermelon (Citrullus lanatus) spread. This research will be carried out at the Chemical Laboratory of Agricultural Products and the Processing Laboratory of the Department of Agricultural Technology, Faculty of Agriculture, Sriwijaya University, Palembang. This research will start in September 2021 until October 2021. This study used a Completely Randomized Factorial Design (RALF) with two factors namely carrageenan (A-Factor) and pectin (B-factor). A-Factor consisted of A1 (1%), A2 (1,5%), A3 (2%), and B-Factor consisted of B1 (1%), B2 (1,5%), The parameters were texture, water content, color measurement and total dissolved solids. The results showed that the addition of carrageenan had a significant effect on texture, lightness, redness, water content and total solid soluble, and the addition of pectin had a significant effect on texture, redness and water content. Based on the water content and texture, the best watermelon spead jam was found in the treatment of the addition of carrageenan 2% with the characteristic of 14.23% for water content, texture 182.22 gf, L* 30.4%, a* 10.74, b* 5.75, total solid soluble 12.47%oBrix.
Inventory Code | Barcode | Call Number | Location | Status |
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2207002483 | T75015 | T750152022 | Central Library (Referens) | Available but not for loan - Not for Loan |
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