Effects of storage temperature and packaging combinations on the storage quality of fresh yacon (Smallanthus sonchifolius [Poepp.) H. Rob.] (Record no. 13227)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02300nam a22002057a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | UPMIN |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20221213105826.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 221109b |||||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | UPMin |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 135 |
| Personal name | Limbaga, Joyce C. |
| 245 ## - TITLE STATEMENT | |
| Title | Effects of storage temperature and packaging combinations on the storage quality of fresh yacon (Smallanthus sonchifolius [Poepp.) H. Rob.] |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Iñigo Street, Davao City, Philippines 8000 |
| Name of publisher, distributor, etc. | University of Southeastern Philippines |
| Date of publication, distribution, etc. | March 2020 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | tables; graphs; pictures |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | The yacon tuber has gained interest due its health-promoting components, such as high amounts of fructooligosaccharides (FOS) and phenolic compounds with strong antioxidant properties. However, the high water content and the soft, delicate internal tissues render it highly perishable, leading to significant losses during postharvest handling. The packaging and storage temperatures, two important factors in maintaining quality when storing fresh yacon tubers, were studied. The results showed that modified atmosphere packaging (MAP) combined with low temperature (10ºC) had positive effects on the visual quality of yacon. Weight loss and shriveling were reduced in MAP compared to the unpacked yacon under room and 10ºC storage temperatures. The use of MAP under room temperature for an extended storage period was limited by the development of disease and the occurrence of root sprouts and surface cracks in yacon, which reduced its visual quality. FOS hydrolysis by fructan exohydrolase occurred during storage, leading to higher amounts of fructose, glucose, and sucrose. The use of MAP regardless of storage temperature delayed the onset of rapid FOS decline. The total phenolic contents in the range of 4.84-5.98 mg Gallic acid equivalent per gram dry sample and antioxidant activity of yacon did not decrease relative to its initial content. Yacon could be stored at 10ºC in conjunction with MAP to maintain quality and extend the shelf life of fresh yacon tubers. <br/> |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Yacon |
| 9 (RLIN) | 139 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Mindanao studies |
| 9 (RLIN) | 120 |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 140 |
| Personal name | Israel, Katherine Ann C. |
| 773 ## - HOST ITEM ENTRY | |
| International Standard Serial Number | 0117-6293 |
| Title | The Southeastern Philippines Journal of Research and Development |
| Host Biblionumber | 13212 |
| Related parts | Vol. 25, No.1 (March 2020) 91-114 p. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Library of Congress Classification |
| Koha item type | Article |
| Suppress in OPAC | No |
No items available.