Abstract White wines from two vintages were bottled in green and flint glass bottles and stored under typical supermarket shelf conditions. Light-strike fault, colour changes, light and temperature exposure were monitored up to 50 days. In general, green glass bottles secured wine quality for the tested period. Only a few flint glass bottled wines developed a fault due to light-strike after 1–2 days of supermarket shelf life, but all developed the fault after 20–40 days; so we considered the possibility of two mechanisms causing the problem. Flint-glass bottled wines stored on the bottom shelf developed the defect only slightly later compared with the wines on the top shelf. Moreover, storing the wines in dark and cold after a period of exposure to light did not eliminate the fault, indicating that the defect is probably additive. Monitoring the amount of light to which wines are exposed could prevent the fault.

中文翻译：

---

白葡萄酒轻击故障：典型超市条件下燧石和绿色玻璃瓶的比较

摘要 两个年份的白葡萄酒装在绿色和燧石玻璃瓶中，并在典型的超市货架条件下储存。对光击缺陷、颜色变化、光照和温度暴露进行长达 50 天的监测。一般而言，绿色玻璃瓶可确保测试期间的葡萄酒质量。只有少数燧石玻璃瓶装葡萄酒在超市保质期1-2天后因光照出现故障，但在20-40天后均出现故障；所以我们考虑了导致问题的两种机制的可能性。存放在底层架子上的燧石玻璃瓶装葡萄酒与顶层架子上的葡萄酒相比，出现缺陷的时间稍晚。此外，在光照一段时间后将葡萄酒储存在黑暗和寒冷的环境中并不能消除缺陷，这表明缺陷可能是附加的。