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Bulletin of the National Research Centre
Fig. 2 | Bulletin of the National Research Centre

Fig. 2

From: Effects of common fertilizers on the soil ecosystem

Fig. 2

Avoidance or attraction response of earthworms to conditioned soils. Net avoidance response to conditioned soils. Avoidance data are means ± standard deviations. Different letters indicate means with significant differences according to the least significant difference at p < 0.05, with respect to the side control of each box

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