Duncan’s Multiple Range Test

Difference significant at p<0.05 by ANOVA and Duncan s multiple range test. 

Means followed by the same letter are not different according to Duncan s Multiple Range Test. 

The dry weights (104 C, 48 hr) of ten plants from each treatment group were taken at the termination of each experiment in order to compare growth effects with plant water status. Dry weight data were analyzed using analysis of variance (ANOVA) and Duncan s multiple-range test. Diffusive resistance and water potential were evaluated using the t-test. Each of these and subsequent experiments was replicated. 

Note Values in a row not followed by the same letter are significantly different, P<0.05, ANOVA and Duncan s multiple-range test. Kochia data adapted with permission from Einhelliq and Schon (29), Copyright 1982, the National Research Council of Canada. 

Values are the means of 15 plants harvested 7 days after treatment. Means In each column followed by the same letter are not significantly different at the 5% level of probability using Duncan s Multiple Range test. 

Urine, feces and food were analyzed for calcium content by atomic absorption spectrophotometry. Data were subjected to statistical analysis by analysis of variance and Duncan s Multiple Range Test. 

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