Journal of the Korean Society of Tobacco Science (한국연초학회지)
- Volume 11 Issue 1
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- Pages.27-39
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- 1989
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- 1225-2131(pISSN)
Prediction of Tobacco Yield by Means of Meteorological Factors During Growing Season
기상요인에 의한 잎담배 수량예측
Abstract
This study was conducted to determine the time and methods of predicting tobacco yield. by analysis of climatic factors in the period of tobacco season during 8 years from 1979 to 1986 at the Daegu district, south eastern part of Korean peninsular. The results obtained are summarised as follows: 1. Climatic factors of each month which have influence on tobacco yield were the amount of rainfall in May and sunshine hours in July. Among climatic factors at tobacco growth stages, the precipitation yield. But these meteorological factors had different effect on variety. 2. Between tobacco yields and climatic factors by even values of each month, tobacco yield was estimated by equations, flue cured tobacco :Y=190.6-5.230X1+ 0.474
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