初烤煙葉外觀質(zhì)量與其煙氣組分的關(guān)系
Relationship between Appearance Quality and Smoke Components of Flue-cured Tobacco
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摘要: ：通過對(duì)183 份煙葉樣品外觀質(zhì)量與其煙氣組分關(guān)系的研究,，發(fā)現(xiàn)云煙85,、紅花大金元和K326 三個(gè)烤煙品種的TPM釋放量和焦油釋放量都沒有顯著差異。煙葉的著生部位對(duì)其煙氣組分測(cè)定值有很大影響,，都表現(xiàn)為上部＞中部＞下部,。顏色對(duì)下部和上部煙葉的煙氣組分測(cè)定值影響很小,；而對(duì)中部煙葉的煙氣組分測(cè)定值有顯著影響,，隨著顏色加深，TPM 釋放量和焦油釋放量呈現(xiàn)上升的趨勢(shì),。煙葉身份對(duì)中,、下部煙葉煙氣組分影響較大，而對(duì)上部煙葉的煙氣組分影響不明顯,；中、下部煙葉的煙氣組分測(cè)定值都表現(xiàn)為身份適中煙葉＞身份稍薄煙葉＞身份薄煙葉,。中,、下部煙葉色澤越深，煙葉CO 釋放量和TPM 釋放量越高,。煙葉油分對(duì)煙氣組分測(cè)定值影響較小,，未見較一致的規(guī)律性。Abstract: We studied the relationship between appearance quality and smoke components with 183 of flue-cured tobacco samples. The results showed that there was significant difference in the production of tar and TPM between Yunyan85, Honghuadajinyuan and K326. The leaf position had a great influence on the measured value of smoke components; they were ranked from high to low as the position from the top down. The color had less influence on the measured value of smoke components of top and lower leaves, and had the greatest influence on the measured value of smoke components of middle leaves. The production of tar and TPM of middle leaves rose while the color deepened. The body had less influence on the measured value of smoke components of top leaves, and had great influence on the measured value of smoke components of lower and middle leaves. When the measured value of smoke components were ranked from high to low as medium leaf, less thin leaf and thin leaf. The measured values of production of CO and TPM of lower and middle leaf increased while color intensity deepened. There was less and irregular relationship between leaf oil and smoke components values.
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