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Dosage response for root cap and border cell exudate stimulated germination of N. haematococca 34-18 spores
The data represent mean values from three different trials each of which contained two replicates.
| Treatment
|
Percent Spore Germination after 2.5 h
|
|||
|---|---|---|---|---|
| 105 | 2 × 105 | 106 | 107 Spores/mL | |
| Water | 4 ± 2 | 1 ± 2 | 0 | 0 |
| Exudate (2.5 roots/mL) | 98 ± 2 | 99 ± 1 | 72 ± 4 | 0 |
| Exudate (5.0 roots/mL) | 99 ± 1 | 99 ± 1 | 95 ± 4 | 0 |
| Exudate (10 roots/mL) | 98 ± 2 | 100 | 98 ± 2 | 0 |
