FDA沒讓照到不發芽吧?

來源: 26484915 2014-08-12 18:38:22 [] [博客] [舊帖] [給我悄悄話] 本文已被閱讀: 次 (2285 bytes)
http://www.fda.gov/Food/ResourcesForYou/Consumers/ucm261680.htm

Growth and quality of soybean sprouts (Glycine max L. Merrill) as affected by gamma irradiation
http://dx.doi.org/10.1016/j.radphyschem.2012.09.004
by Yun, Juan (Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Ministry of Education, No.29 the 13th street TEDA, Tianjin, 300457 (China)); Li, Xihong (Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Ministry of Education, No.29 the 13th street TEDA, Tianjin, 300457 (China)); Fan, Xuetong (U.S. Department of Agriculture, Agricultural Research Service, Eastern Regional Research Center, 600 E. Mermaid Lane, Wyndmoor, PA 19038 (United States)); Li, Weili; Jiang, Yuqian (Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Ministry of Education, No.29 the 13th street TEDA, Tianjin, 300457 (China)), E-mail: yunjuan_1@163.com, E-mail: XihongLiyunjuan_1@163.com

[en] In this study, soybean seeds and sprouts (Glycine max L. Merrill) were exposed to radiation doses up to 3.0 kGy. The irradiated and non-irradiated seeds were germinated, and then germination rate, sprouts length, vitamin C content, antioxidants and visual and olfactory quality were determined after irradiation. Results indicated that there was no significant difference in the germination rate and sprouts length between the control and 0.3 kGy treated soybeans, however, the reductions in sprouts length of the 1.0 kGy and 3.0 kGy treated samples were quite significant with reductions of 20.4% and 58.8%, respectively. Irradiated sprouts had similar visual and olfactory quality as the non-irradiated one. Therefore, irradiation of seeds alone would have limited value in terms of commercial use due to reduced germination and length of sprouts. However, irradiation of sprouts at doses up to 3.0 kGy was feasible to enhance microbial safety of sprouts. -

Highlights: ? Investigated the germination rate and the sprouts length after irradiation. ? Indicated the effect of irradiation on the antioxidants of the soybean sprouts. ? Evaluated the visual and olfactory quality of irradiated samples.

所有跟帖: 

請再探再報。我想指出:在此,你是個討論者,你即不能代表FDA,也不必試圖代表它。更不必將此做為官方權威發布平台。 -大江川- 給 大江川 發送悄悄話 大江川 的博客首頁 (156 bytes) () 08/12/2014 postreply 20:45:56

說出了我想說的話,謝謝。有不少這樣的官方代言人在這裏壓人,真是深悟痛絕!這些人自己沒腦子嗎? -tournier- 給 tournier 發送悄悄話 tournier 的博客首頁 (0 bytes) () 08/13/2014 postreply 04:24:10

我是個討論者,你也不是法官。少來教訓人。 -26484915- 給 26484915 發送悄悄話 26484915 的博客首頁 (0 bytes) () 08/13/2014 postreply 10:06:47

討論,就是批判。討論,就是討論。每個討論者必須批判與接受批判——因為,這是討論者的責任與義務。 -大江川- 給 大江川 發送悄悄話 大江川 的博客首頁 (1612 bytes) () 08/13/2014 postreply 11:59:54

大道理講一大堆, 就是不說黃豆不發芽是不是放射性照射引起的。 -26484915- 給 26484915 發送悄悄話 26484915 的博客首頁 (309 bytes) () 08/13/2014 postreply 13:12:37

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