| Project/Area Number |
20780183
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Agricultural environmental engineering
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| Research Institution | Kyushu University |
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Principal Investigator |
YASUNAGA Eriko Kyushu University, 生物環境調節センター, 助教 (00380543)
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| Project Period (FY) |
2008 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
|
| Budget Amount *help |
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2008: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | 生物環境調節 / 流通環境 / シュンギク / ブロッコリー / 糖含量 / アスコルビン酸含量 / 積算呼吸量 / 品質変化 / モロッコインゲン |
|---|
| Research Abstract |
The purpose of this study is to propose a prediction model for internal quality variation of fresh produce and to develop the database systems for quality deterioration of fresh produce. To verify the model, the respiration rate of chrysanthemum, broccoli and green beans were measured at several temperatures, oxygen concentrations and carbon dioxide concentrations with time. It was revealed that a prediction model considering the temperature and the time can be applied for the chrysanthemum and green beans, and that a model considering the above three factors can be applied to the broccoli.
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