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应用“土壤养分状况系统研究法”诊断海南芒果园土壤的矿质营养状况具有较好的适用性。诊断结果表明，缺素效应排列为：Ｎ＞ Ｃａ、Ｍｇ＞ Ｋ＞ Ｐ；Ｓ、Ｂ、Ｃｕ 总体上无缺素反应，但有个别土壤显示缺素效应；Ｚｎ 总体上表现缺素；Ｆｅ、Ｍｎ 土壤含量丰富。
Application of “System of Soil Nutrient Status” to diagnose the mineral nutrition of mango orchards in Hainan Province has good applicability. The results showed that the deficiency effect was arranged in the following order: N> Ca, Mg> K> P; S, B and Cu generally had no abiotic reactions, but some soils showed the deficiency effect; Rich soil.