2001•Journal of Hubei Institute for NationalitiesRequires access
The chimical quality of flue-cured tobaccoand application of Se in soil
Yang Lanfang
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Abstract
The flue-cured tobacco pot experiment of applying Se in soil showed that applying Se in soil had a remarkable effect on the content of single sugar, total sugar, nicotine,protein P and K in flue cured tobacco leaves. The ratio of total sugar content to protein and that of total sugar content to nicotine and that of total N content to nicotine show that the quality of flue-cured tobacco leaves is the best under the circumstance of 5.0mg·kg -1 soil.