dc.contributor.author | Suwannarak, Jomkhwun | |
dc.contributor.author | Panumong, Putkrong | |
dc.contributor.author | Rattanapanone, Nithiya | |
dc.date.accessioned | 2014-11-14T07:23:57Z | |
dc.date.available | 2014-11-14T07:23:57Z | |
dc.date.issued | 2014-11-14 | |
dc.identifier.issn | 1906-0432 | |
dc.identifier.uri | http://repository.rmutp.ac.th/handle/123456789/1418 | |
dc.description | วารสารวิชาการและวิจัย มทร.พระนคร, 8(2) : 92-106 | en_US |
dc.description.abstract | This study examined the efficacy of two sanitizers; peroxyacetic acid (PAA) and sodium hypochlorite (NaOCl), in reducing total microbial counts on the carved leaf-shape surface of five types of fruits and vegetables: pumpkin, carrot, radish, cantaloupe and Japanese cucumber. The samples were dipped for 3 or 5 min in various concentrations of PAA (40, 60 or 80 mg/L) and NaOCl (50 or 75 mg/L), with distilled water as the control. After dipping, the samples were drained for 5 min and the total plate counts were determined in triplicate. Dipping in 60 mg/L of PAA for 3 min was the best treatment for reducing microorganisms on the surface of carved carrot and radish; and 80 mg/L of PAA for 5 min was the best treatment for reducing microorganisms on the surface of carved pumpkin, cantaloupe and Japanese cucumber. PAA at concentration 60 -80 mg/L showed potential as an effective sanitizer for carved fruits and vegetables, more so than both concentrations of NaOCl. | en_US |
dc.description.sponsorship | Rajamangala University of Technology Phra Nakhon | en_US |
dc.language.iso | th | en_US |
dc.subject | Fruit and Vegetable Carving | en_US |
dc.subject | ผักและผลไม้แกะสลัก | en_US |
dc.subject | Peroxyacetic Acid | en_US |
dc.subject | กรดเพอร์ออกซีแอซีติก | en_US |
dc.subject | Sodium Hypochlorite | en_US |
dc.subject | โซเดียมไฮโพคลอไรต์ | en_US |
dc.subject | Microorganisms | en_US |
dc.subject | จุลินทรีย์ | en_US |
dc.title | The Efficacy of Peroxyacetic Acid and Sodium Hypochlorite Solutions in Reducing Microorganisms on the Surface of Carved Fruits and Vegetables | en_US |
dc.type | Journal Articles | en_US |
dc.contributor.emailauthor | jomkhwun.s@rmutp.ac.th | en_US |