Research Article

Effects of Monoculture, Crop Rotation, and Soil Moisture Content on Selected Soil Physicochemical and Microbial Parameters in Wheat Fields

Figure 7

(a) Actinomycete, (b) protozoa, and (c) heterotrophic counts on a logarithmic scale displaying different reactions to monoculture and rotation in 2009. Monoculture = M -♦-; rotation = R - -. Vertical bars denote standard deviation.
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(a)
593623.fig.007b
(b)
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(c)