頁籤選單縮合
題名 | 常用藥膳食品中仙人掌桿菌之檢驗=Prevalence of Bacillus cereus in Commonly Used Botanical Products |
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作者 | 王肇馨; 郭荔平; 王貞懿; 施養志; | 書刊名 | 藥物食品檢驗局調查研究年報 |
卷期 | 20 2002.09[民91.09] |
頁次 | 頁248-252 |
分類號 | 412.36 |
關鍵詞 | 藥膳食品; 仙人掌桿菌; Botanical products; Bacillus cereus; |
語文 | 中文(Chinese) |
中文摘要 | 本研究係針對市售常用藥膳食品及其原料,依中國國家標準方法,進行仙人掌桿菌汙染情形之調查。自民國89 年5 月起至民國89 年10 月止共計抽購市售各類藥膳食品124 件,包括即食飲料類11 件、即食糕點蜜餞小菜類20 件、藥燉肉爐6 件、沖泡穀粉類28 件、單方生藥材43 件及複方生藥材16 件,共計45 件檢出仙人掌桿菌,總檢出率達36.3%。以上124 件藥膳食品所含仙人掌桿菌之菌數均符合食品衛生標準規定。其檢出仙人掌桿菌之件數及檢出比率分別是即食糕點小菜類3 件(15.0%);藥燉肉爐2 件(33.3%);沖泡穀粉類10 件(35.7%);單方生藥材21 件(48.8%);複方生藥材9 件(56.3%);而即食飲料類則均未檢出。另依檢體之熱加工程度及包裝型式重新分組,以χ2 進行統計分析,探討其仙人掌桿菌檢出之差異。結果顯示:經加熱煮熟或預煮過之藥膳食品(即食飲料、糕點蜜餞小菜類、藥燉肉爐及沖泡穀粉類)檢出仙人掌桿菌之比率較生鮮藥材類(單、複方生藥材)為低(P<0.01)。而單、複方生藥材間汙染仙人掌桿菌之情形並無顯著不同;有外包裝及無外包裝藥膳食品間仙人掌桿菌之檢出結果亦無顯著差異。 |
英文摘要 | A total of 124 botanical products consisted of 11 beverages, 20 desserts, 6 meat stews, 28 instant cereal powders, 43 herbs and 16 herbal combinations collected from May through October 2000 were examined for the presence of Bacillus cereus using the Chinese National Standard method. The microrganism was isolated from 45 samples (36.3%). Regarding the B. cereus count, all 124 samples met the Food Sanitary Standards regulation set by the Department of Health. The isolation rates of B. cereus from beverage, dessert, meat stew, cereal powder, herbs and herbal combinations were 0%, 15.0%, 33.3%, 35.1%, 48.8% and 56.3%, respectively. The statistical analysis of χ2 was used to compare the prevalence of B. cereus between packed and not packed, cooked and raw, herbs and herbal combination samples. The results showed that there were no differences between packed and not packed, and herbs and herbal combination samples (p>0.01). However, there was a significant difference in the isolation rates between cooked and raw samples (p<0.01). |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。