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Table 4 The Phytotoxicity of the treatments

From: Evaluation of compost quality from municipal solid waste integrated with organic additive in Mizan–Aman town, Southwest Ethiopia

Treatments Phytotoxicity of compost
Soil and compost (3:1) Soil and compost (0:1) Remark
GI (%) GI index GI (%) GI index Standard GI values:
T1 107 Phytonutrient 72 Moderately Highly phytotoxic: < 50%
T2 118 Phytonutrient 82 Non-phytotoxic Moderately phytotoxic: 50–80%
T3 133 Phytonutrient 82 Non-phytotoxic Non-phytotoxic: > 80%
T4 133 Phytonutrient 101 Phytonutrient Phytonutrient: > 100%
T5 137 Phytonutrient 102 Phytonutrient (Zucconia, 1985)