Duncan’s multiple comparison test results are presented in Table 2. At the end of a 75-day incubation period, the soil pH
was 4.71 for the untreated soil, on average. The pH increased from 4.71 to 6.09, 6.33 and 6.54 with applications of MCW, AL, and MQW, respectively. The highest rate increase in soil pH was obtained with MQW application. The initial soil pH was very strongly acidic (Soil Survey Division Staff, 1993), but the pH was altered to slightly acidic after liming material applications
Duncan’s multiple comparison test results are presented in Table 2. At the end of a 75-day incubation period, the soil pHwas 4.71 for the untreated soil, on average. The pH increased from 4.71 to 6.09, 6.33 and 6.54 with applications of MCW, AL, and MQW, respectively. The highest rate increase in soil pH was obtained with MQW application. The initial soil pH was very strongly acidic (Soil Survey Division Staff, 1993), but the pH was altered to slightly acidic after liming material applications
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