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Journal of the Korean Chemical Society (JKCS)

ISSN 1017-2548(Print)
ISSN 2234-8530(Online)
Volume 8, Number 2
April 20, 1964 

Studies on the Toxic Substances in Korean Barley Infected with Gibberella Zeae (Ⅱ) Distribution of the Toxic Substance, Method of its Elimination and Some Detoxifying Agent

적미병 보리의 유독성분에 관한 연구 (제 II 보) 유독성분의 분포, 제거방법 및 제독성 물질에 관하여
Tae Bong Kim, Bo-Sup Hahn, Sang Heyun Hahn

김태봉, 한보섭, 한상현
In this report, some practical problems that are concerned with the infected barley were examined. Most of the toxic substance is present in the bran. It was almost impossible to remove the toxic substance with water or methanol completely, however, we found it is effectively eliminated by soaking the whole grain with 2%, calcium hydroxide suspension for 24 hours. As a detoxifying agent, kieselguhr was very effective; the grain mixed with little amounts (0.4-0.5%) of kieselguhr may be usead as an animal feed.
78 - 81
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