The invention discloses a surface material for cured tobacco leaf, preparation and use process thereof.
本发明公开了一种烤烟烟叶用表料及其制备方法和使用方法。
The effects of sulphur nutrition in soil on sulphur accumulation and metabolism in flue cured tobacco leaf 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。
The surface material for the cured tobacco leaf is simple in preparation, low in production cost, having wide market prospect.
本发明的烤烟烟叶用表料的制备方法工艺简单，生产成本低，具有广阔的市场前景。
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