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鄭元采,鄭泰益,申周植 충북대학교 엽연초연구소 1980 煙草硏究 Vol.7 No.-
This study was conducted to study the effects of meteorological elements on the yield and quality of flue-cured tobacco. Data for this study was collected in Cheongju, Chungju and Taejeon districts during the period from 1967 to 1979. 1.There was positive correlation between yield and air temperature from maximum growth stage to harvesting time. And there was positive correlation also between quality and air temperature at maximum growth stage, but not significant relationship at the other growing stage. 2.The re were negative correlation between yield and precipitation at harvesting time and between quality and topping time, respectively. 3.There were positive correlations between yield and quality and percentage of possible sunshine at and after topping time. 4.Early and long range weather forecast will be efficiently employed for tobacco cultivation. It is considered that the study on the early and long range weather forecast and on the hastening and/or delaying the planting and maturing of tobacco plants ought to be studied together.