Potential calcium deficiency symptoms may be more likely when the phosphorus intake is very high.
钙缺乏症状可能是更有可能的潜在性当磷吸入非常高的时候.
互联网
Leaf: Threshold iron supply with potassium deficiency; symptoms generally as in 27 or 28 above.
番茄增加铁供应加剧钾缺乏症状:叶片: 增加铁的供应可使钾缺乏, 一般症状如27或28所述.
互联网