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本文从品质角度入手对产区土壤特性进行研究。调查结果表明，ｐＨ值与板栗品质（ＱＩ值）呈显著的负相关，１～２ｍｍ的颗粒含量与板栗品质成显著正相关，而Ｆｅ、Ｍｎ、Ｃｕ、Ｚｎ以及Ｐ、Ｋ等与板栗品质成不显著的负相关。
This article starts from the quality point of view to study the soil characteristics of producing areas. The results showed that there was a significant negative correlation between pH value and chestnut quality (QI value). There was a significant positive correlation between the grain content of 1 ~ 2mm and the chestnut quality, while the contents of Fe, Mn, Cu, Zn, P, K, No significant negative correlation.