Higher yield and a larger share of marketable tubers
The field trial showed that the application of Green On® Potatoes significantly increases tuber yield and supports optimal tuber size. The treated crop achieved an almost 17.4 % higher yield compared to the control variant.
Field trial results
Trial information
- Location: Agritec Šumperk
- Variety: Antonie
- Tested product: Green On® Potatoes
- Dose: 0.75 kg/ha
- Application date: 19 June 2024
- Growth stage (BBCH): 29–31 (beginning of canopy closure)
Potato yield
| Variant |
Yield |
| Control |
51.53 t/ha |
| Green On® |
60.50 t/ha |
Yield increase: +17.4 %
Tuber size grading
| Tuber size |
Control |
Green On® |
| < 35 mm |
45.2 kg |
55.1 kg |
| 35–55 mm |
106.3 kg |
119 kg |
| > 55 mm |
3.1 kg |
7.5 kg |
The results confirm that the application of Green On® supports the formation of larger tubers and increases the share of marketable production.
Summary of results
Green On® Potatoes was applied at the beginning of canopy closure to support tuber growth and size. The field trial confirmed:
- an increase in total yield of 17.4 %,
- a higher share of tubers in commercially attractive size categories,
- a better production potential of the crop.
Key benefits
- Increases chlorophyll content and supports above-ground biomass growth.
- Optimizes tank mixes and increases the effectiveness of applied fungicides.
- Contributes to a higher number and larger size of tubers.
- An economically advantageous solution with a return on investment of up to 8 times.
- Excels in fast absorption, high stability and residue-free action.
