Figure 2From: Evaluation of rhizosphere, rhizoplane and phyllosphere bacteria and fungi isolated from rice in Kenya for plant growth promoters (a–f) P-solubilization by bacterial and fungal isolates. Non-solubilizers = 0 mm, Low = 1–10 mm, Intermediate = 11–20 mm, High ≥ 21 mm; Halo size.Back to article page