• The changes of accumulation of sugar content and nicotine content in leaf of Oriental tobacco were investigated in Baoshan Oriental tobacco growing areas of Yunnan province.

    研究云南保山香料产区冬春香料烟夏季香料烟生长发育期间叶片中总含量、淀粉含量和烟碱含量累积变化规律。

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  • Oriental tobacco is an aromatic leaf.

    香料一种芳香型烟叶

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  • The present study suggested that harvesting proper mature leaf was important for obtaining high quality products of oriental tobacco.

    熟期及时采收有利于获得质量香料烟叶。

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  • The present study suggested that harvesting proper mature leaf was important for obtaining high quality products of oriental tobacco.

    熟期及时采收有利于获得质量香料烟叶。

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