According to previous research and data, this paper review some aspects how quality of some crops such as cereal crop, root and tuber crop, vegetable and flue-cured tobacco is affected by potassium.

 
  • 根据前人的资料和研究,对钾如何影响谷类作物,块根、块茎作物、蔬菜及烤烟品质的问题作了简要评述。
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