Welcome to Chinese Agricultural Science Bulletin,

Chinese Agricultural Science Bulletin ›› 2008, Vol. 24 ›› Issue (8): 241-246.

Special Issue: 烟草种植与生产

• 植物生理科学 • Previous Articles     Next Articles

Stalk Position Character of Chemical Composition of Tobacco in Main Producing Areas in Yunnan

Zhao Lihong   

  • Received:2008-03-31 Revised:2008-05-31 Online:2008-08-08 Published:2008-08-08

Abstract: A preliminary analysis of principle chemical component of different tobacco leaf position was carried out under diversified entironment in Yunnan province. It present distinct different oftotal sugar among the tobacco leaf positions in Simao area; as well as nicotine and total nitrogen in Dali area; potassium and chloride in Baoshan area; the ratio of sugar to nicotine in Yuxi area; the ratio of nitrogen to nicotine in Qujing area.

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