한국연초학회지 (Journal of the Korean Society of Tobacco Science)
- 제3권2호
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- Pages.115-122
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- 1981
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- 1225-2131(pISSN)
담배의 수량과 수량구성요소의 상관, 회귀 및 경로분석
Correlation, Regression, and Path Analysis between Yield and its Components in Tobacco (Nicotiana tabacum L.)
초록
Data for this study were obtained from Burley 21 (Nicotiana tabacum L.) grown under various densities on the field in 1978 and 1979 at the Jeonju Experiment Station, Korea Ginseng & Tobacco Research Institute. Interrelations between yield and its components were statistically studied by correlation, regression, and pathway analysis. Correlation of yield with plant population was significant and positive. Quadratic functions for yield vs. plant population and the length of the largest leaf were fitted to the data. Multiple recession equation between yield and its components (leaf number (
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