Academic Journal
dookkoo Griff.) as affected by storage at different atmospheres
| العنوان: | dookkoo Griff.) as affected by storage at different atmospheres |
|---|---|
| المؤلفون: | Sarinya Sangkasanya, Mutita Meenune |
| المساهمون: | The Pennsylvania State University CiteSeerX Archives |
| المصدر: | http://www.ajofai.info/abstract/physical, chemical and sensory quality of longkong (aglaia dookkoo griff.) as affected by storage at different atmospheres.pdf. |
| سنة النشر: | 2009 |
| المجموعة: | CiteSeerX |
| الوصف: | Longkong (Aglaia dookkoo Griff.) is a highly perishable tropical fruit which requires effective tools to extend its shelf-life. High CO2 and/or low O2 such as modified atmosphere packaging (MAP) and/or storage under an optimal temperature were introduced. However, during postharvest handling under MAP conditions, longkong may be exposed to anaerobic stress. Therefore, disorder attributes, especially ethanolic flavour attributes, which affect its organoleptics are formed. In this study, ethanolic flavour accumulation, physical and chemical quality changes, as well as sensory evaluation of longkong as affected by different MAP conditions (5%CO2:5%O2, 5%CO2:10%O2 and 10%CO2:5%O2) were examined. During storage under different MAP conditions at 18°C for 24 days, loss of longkong quality, especially ethanolic-flavour accumulation was higher when CO2 concentration increased (p<0.05). At the end of storage, the highest headspace CO2 concentration inside the fruit package was observed in the sample stored under the conditions of 10%CO2:5%O2. This sample also gave the highest ethanol content of 0.25 g/g fruit weight, which increased from the initial of 0.06 g/g fruit weight in fresh longkong. Decreases of fruit flavour acceptance and increases in perceived ethanolic-flavour intensity were also in agreement with the high concentration of ethanol content. Flavour |
| نوع الوثيقة: | text |
| وصف الملف: | application/pdf |
| اللغة: | English |
| Relation: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.622.6975; http://www.ajofai.info/abstract/physical, chemical and sensory quality of longkong (aglaia dookkoo griff.) as affected by storage at different atmospheres.pdf |
| الاتاحة: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.622.6975 http://www.ajofai.info/abstract/physical, chemical and sensory quality of longkong (aglaia dookkoo griff.) as affected by storage at different atmospheres.pdf |
| Rights: | Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
| رقم الانضمام: | edsbas.A6ED5758 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |