Table 5 Mung bean hypocotyl rooting bioassay for auxin-like activities of six commercial biostimulant products: 1. Rygex, 2. Algavyt, 3. Ryzoset, 4 Manek, 5 Ecoryg and 6. Algavyt Zn/Mn
Concentration (g/l) | Product | |||||
|---|---|---|---|---|---|---|
1 | 2 | 3 | 4 | 5 | 6 | |
Roots per cutting | ||||||
 Water control | 4.12 | 4.12 | 4.12 | 4.12 | 4.12 | 4.12 |
 0.1 | 5.59 | 4.39 | 5.11 | 7.66 | 5.05 | 2.05 |
 1.0 | 6.14 | 5.16 | 0.09 | 2.45 | 9.77 | 0 |
 5.0 | 11.59 | 0.32 | 0 | 0 | 16.82 | 0 |
 10.0 | 14.91 | 1.64 | 0 | 0 | 17.43 | 0 |
Length of longest root (mm) | ||||||
 Water control | 2.44 | 2.44 | 2.44 | 2.44 | 2.44 | 2.44 |
 0.1 | 5.88 | 5.69 | 4.38 | 5.88 | 5.38 | 2.88 |
 1.0 | 15.25 | 4.81 | 0.06 | 2.44 | 13.19 | 0 |
 5.0 | 16.38 | 0.06 | 0 | 0 | 14.38 | 0 |
 10.0 | 10.81 | 0.25 | 0 | 0 | 5.56 | 0 |
Annovar | Root number | Root length |
|---|---|---|
Product (P) | *** | *** |
Concentration (C) | *** | *** |
P × C | *** | *** |
P × C LSD (P > 0.05) | 2.873 | 3.911 |