Skip to main content
Fig. 2 | BMC Microbiology

Fig. 2

From: Application of cotton straw biochar and compound Bacillus biofertilizer decrease the bioavailability of soil cd through impacting soil bacteria

Fig. 2

Effect of the applications of cotton straw biochar and compound Bacillus biofertilizer on soil invertase (A), urease (B), alkaline phosphatase (C), and catalase (D) activities. Values show the mean of five replicates ± SE. Means followed by same small letters are not significant different at P < 0.05 by using the Duncan test

Back to article page