综述几种常见微量元素在烟草上的缺乏症状,探索烟草微量元素缺乏的内在机理,为提高烟草品质提供理论依据。
The content of this review covers a few constant trace element deficiency symptom of tobacco. Probe into the inherence mechanism about trace element deficiency symptom of tobacco. Serve as improve quality of tobacco.