A Study on Soil Quality Analysis Methods in Reclamation Areas—A Case Study of Macao

In this study, we took the reclamation area of Macao as an example to explore the analysis method of soil quality in the reclamation area.Through experiments, the pH value of soil was determined by acidbased titration of phenolphthalein reagent at a concentration of 1%, and the organic matter content in soil was evaluated by loss on ignition method.This study revealed the pH distribution and organic 刘辰霄，黎洪瑞