Journal of the Korean Society of Tobacco Science (한국연초학회지)
- Volume 16 Issue 2
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- Pages.108-112
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- 1994
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- 1225-2131(pISSN)
Comparison of Diploid and Haploid Plants for Cool Temperature and Short - day in Nicotiana tabacum L.
연초의 이배체와 반수체의 저온단일 감응성 비교
Abstract
Response of two ploidy levels to cool temperature and short day treatment were investigated under controlled conditione of Phytotron. The haploid and diploid of seven genotypes were started and grown to the 8- leaf stage in the greenhouse. They were treated during 15 and 20 days to 8- hour photoperiods at 18