The effects of sulphur nutrition in soil on sulphur accumulation and metabolism in fluecuredtobaccoleaf were studied.
本文研究了土壤硫营养状况对烤烟烟叶硫吸收累积和代谢的影响。
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Pot experiment was carried out to study physiological change and matter accumulation of fluecuredtobaccoleaf in the course of mature with different K nutrition levels.
New centers for the manufacture of smoking tobacco and cigarettes followed the culture of bright leaf, flue-curedtobacco to Durham and Winston-Salem, North Carolina.