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Journal of the Korean Chemical Society (JKCS)

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

 
Title
Studies on the Toxic Substances in Korean Barley Infected with Gibberella Zeae (Ⅰ) Identification of the Toxicity of the Infected Grain by Animal Tests

적미병 보리의 유독성분에 관한 연구 (제 I 보) 동물실험에 의한 유독성의 확인
Author
Tae Bong Kim, Bo-Sup Hahn, Sang-Heynn Hahn, Ryong Suk Kee

김태봉, 한보섭, 한상현, 기용숙
Keywords
Abstract
It was confirmed that korean scabby barley during the summer of 1963 was infected with Gibberella zeae. Feeding experiments showed that the diseased grain was toxic and induced emesis in pigs. The concentrated extracts which contained the emetic principle were prepared by refluxing the grain with methanol or water for 5 hours and then concentrating the filtrates and the washing in vacuum. Animal tests proved that methanol extraction for the emetic principle was more effective than extraction with water.
Page
75 - 77
Full Text
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