Fig. 4 | Scientific Reports

Fig. 4

From: Effects of irrigation systems and water management strategies on soil chemical properties and citrus tree productivity in clayey soils

Fig. 4

Soil chemical properties under different irrigation systems and strategies. FI: flood irrigation; DFDI: deficit surface drip irrigation; DSDI: deficit sub-surface drip irrigation; FFDI: full surface drip irrigation; FSDI: full sub-surface drip irrigation; 0–30 cm, 30–60 cm, 60–90 cm, and 90–120 cm: soil sampling depths.

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