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Table 2 Soil enzyme activities in rhizospheric soils from the study sites

From: Metaproteomic analysis of ratoon sugarcane rhizospheric soil

 

Invertase a

Urease b

Phosphomonoesterase c

Polyphenol oxidase d

Peroxidase d

Control soil

0.21±0.034b

0.020±0.0009c

0.12±0.0091c

0.85±0.074a

1.91±0.101b

Plant cane soil

0.62±0.033a

0.047±0.0023a

0.41±0.0042a

1.18±0.074a

2.50±0.208a

Ratoon cane soil

0.33±0.020b

0.038±0.0013b

0.27±0.0108b

0.88±0.164a

1.88±0.024b

  1. Note: Data are means ± SE. Different letters in columns show significant differences determined by Tucky’s test (P ≤ 0.05). a μmol glucose g-1 soil h-1; b μmol urea g-1 soil h-1; c μmol p-nitrophenol g-1 soil h-1; d μmol pyrogallol g-1 soil h-1.