Effect of different Fruitone concentrations on the physical characteristics and postharvest physiological disorder of cold stored pineapple
Fruitone CPA (2–(3 Chlorophenoxy) propionic acid) is a plant growth regulator found to exert many beneficial effects on the characteristics of pineapple during development and postharvest storage at low temperature. A study was carried out on the effect of different concentrations of Fruitone CPA (0...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Malaysian Agricultural Research and Development Institute (MARDI)
2007
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/48954/1/Effect%20of%20different%20Fruitone%20concentrations%20on%20the%20physical%20characteristics%20and%20postharvest%20physiological%20disorder%20of%20cold%20stored%20pineapple.pdf |
| _version_ | 1825930106621657088 |
|---|---|
| author | Othman, Zaulia Mohamed, Suhaila Madom, Mohammed Selamat Osman, Azizah |
| author_facet | Othman, Zaulia Mohamed, Suhaila Madom, Mohammed Selamat Osman, Azizah |
| author_sort | Othman, Zaulia |
| collection | UPM |
| description | Fruitone CPA (2–(3 Chlorophenoxy) propionic acid) is a plant growth regulator found to exert many beneficial effects on the characteristics of pineapple during development and postharvest storage at low temperature. A study was carried out on the effect of different concentrations of Fruitone CPA (0–44 ppm active ingredient) on the physical characteristics (weight loss, colour, firmness) and sensory evaluation (appearance, colour, texture, odour, flavour, sourness, sweetness, and overall acceptability) of pineapple (cv. Gandul) during storage (10 ± 1 °C) for fresh consumption. Low concentrations of Fruitone CPA (8.8 ppm) was sufficient in maintaining the quality of pineapple in terms of reduction in weight loss, delayed ripening, and increased skin, pulp and core firmness due to alteration of shape, size, fruitlet air space and internal atmosphere. The effect of Fruitone CPA in improving firmness was more noticeable on the skin than the pulp of the pineapple. Fruitone CPA treatment (44 ppm) has potential in producing pineapple resistant to internal browning disorder and significantly (p <0.05) increased the sensory score in terms of appearance, colour and texture. |
| first_indexed | 2024-03-06T09:06:34Z |
| format | Article |
| id | upm.eprints-48954 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T09:06:34Z |
| publishDate | 2007 |
| publisher | Malaysian Agricultural Research and Development Institute (MARDI) |
| record_format | dspace |
| spelling | upm.eprints-489542016-12-30T02:30:30Z http://psasir.upm.edu.my/id/eprint/48954/ Effect of different Fruitone concentrations on the physical characteristics and postharvest physiological disorder of cold stored pineapple Othman, Zaulia Mohamed, Suhaila Madom, Mohammed Selamat Osman, Azizah Fruitone CPA (2–(3 Chlorophenoxy) propionic acid) is a plant growth regulator found to exert many beneficial effects on the characteristics of pineapple during development and postharvest storage at low temperature. A study was carried out on the effect of different concentrations of Fruitone CPA (0–44 ppm active ingredient) on the physical characteristics (weight loss, colour, firmness) and sensory evaluation (appearance, colour, texture, odour, flavour, sourness, sweetness, and overall acceptability) of pineapple (cv. Gandul) during storage (10 ± 1 °C) for fresh consumption. Low concentrations of Fruitone CPA (8.8 ppm) was sufficient in maintaining the quality of pineapple in terms of reduction in weight loss, delayed ripening, and increased skin, pulp and core firmness due to alteration of shape, size, fruitlet air space and internal atmosphere. The effect of Fruitone CPA in improving firmness was more noticeable on the skin than the pulp of the pineapple. Fruitone CPA treatment (44 ppm) has potential in producing pineapple resistant to internal browning disorder and significantly (p <0.05) increased the sensory score in terms of appearance, colour and texture. Malaysian Agricultural Research and Development Institute (MARDI) 2007 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/48954/1/Effect%20of%20different%20Fruitone%20concentrations%20on%20the%20physical%20characteristics%20and%20postharvest%20physiological%20disorder%20of%20cold%20stored%20pineapple.pdf Othman, Zaulia and Mohamed, Suhaila and Madom, Mohammed Selamat and Osman, Azizah (2007) Effect of different Fruitone concentrations on the physical characteristics and postharvest physiological disorder of cold stored pineapple. Journal of Tropical Agriculture and Food Science, 35 (1). pp. 59-69. ISSN 1394-9829; ESSN: 2289-9650 http://ejtafs.mardi.gov.my/index.php/publication/issues/archive/39-2007/volume-35-no1/138-350107 |
| spellingShingle | Othman, Zaulia Mohamed, Suhaila Madom, Mohammed Selamat Osman, Azizah Effect of different Fruitone concentrations on the physical characteristics and postharvest physiological disorder of cold stored pineapple |
| title | Effect of different Fruitone concentrations on the physical characteristics and postharvest physiological disorder of cold stored pineapple |
| title_full | Effect of different Fruitone concentrations on the physical characteristics and postharvest physiological disorder of cold stored pineapple |
| title_fullStr | Effect of different Fruitone concentrations on the physical characteristics and postharvest physiological disorder of cold stored pineapple |
| title_full_unstemmed | Effect of different Fruitone concentrations on the physical characteristics and postharvest physiological disorder of cold stored pineapple |
| title_short | Effect of different Fruitone concentrations on the physical characteristics and postharvest physiological disorder of cold stored pineapple |
| title_sort | effect of different fruitone concentrations on the physical characteristics and postharvest physiological disorder of cold stored pineapple |
| url | http://psasir.upm.edu.my/id/eprint/48954/1/Effect%20of%20different%20Fruitone%20concentrations%20on%20the%20physical%20characteristics%20and%20postharvest%20physiological%20disorder%20of%20cold%20stored%20pineapple.pdf |
| work_keys_str_mv | AT othmanzaulia effectofdifferentfruitoneconcentrationsonthephysicalcharacteristicsandpostharvestphysiologicaldisorderofcoldstoredpineapple AT mohamedsuhaila effectofdifferentfruitoneconcentrationsonthephysicalcharacteristicsandpostharvestphysiologicaldisorderofcoldstoredpineapple AT madommohammedselamat effectofdifferentfruitoneconcentrationsonthephysicalcharacteristicsandpostharvestphysiologicaldisorderofcoldstoredpineapple AT osmanazizah effectofdifferentfruitoneconcentrationsonthephysicalcharacteristicsandpostharvestphysiologicaldisorderofcoldstoredpineapple |