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Effect of biopolymer amendment of sand soil WHC1 (%).
| Control | Sodium Alginate | Levan | A26Sfp | A26 | |
|---|---|---|---|---|---|
| WHC | 27.6 ± 2.0a2 | 60.33 ± 2.0b | 26.6 ± 2.1a | 58.21 ± 3.1b | 55.30 ± 2.0b |
1WHC- Water Holding Capacity of sand 0.6%. biopolymer mixture. See Material and Methods. 2Different letters indicate statistically significant differences (p < 0.05).
