KOREAN JOURNAL OF CROP SCIENCE (한국작물학회지)
- Volume 10
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- Pages.45-50
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- 1971
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- 0252-9777(pISSN)
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- 2287-8432(eISSN)
The Effect of Heat Treatment on Biological Response and Mutation Frequency of Gamma Irradiated Rice Seeds
수도종자의 방사선조사에 있어서 열처리의 효과
- Published : 1971.12.01
Abstract
For the purpose of finding out the effect of heat treatment on biological response and mutation rate, rice seeds were heat treated before and after gamma irradiation. 1. At a dose of 20 KR, pre-irradiation heat treatment showed reduced biological damage and increased mutation rate as compared with non-heat treatment. 2. Mutation frequency was increased in post-treatment of heat shock than in pre-irradiation heat treatment and non-heat treatment. 3. Pre-irradiation heat treatment at 6
방사선조사시 열처리의 효과를 알기 위하여 수도종자에 방사선조사시 열전후처리를 행하였던바
Keywords