Effect
No effect on produce quality
SeaMelPure treated Hydrangea, cv. Phantom, grown in a peat-based substrate in optimal conditions had 5 % longer branches, 8 % more branches, 2 % more fresh weight, 1 % more dry weight, a 11 % better root development, a 4 % higher chlorophyll-index compared to the untreated control grown in the same optimal conditions. No significant effects.
Trial details
Indoor, greenhouse, peat-based substrate, optimal conditions
Belgium
Crop
Hydrangea, Hydrangea paniculata
Trial application
Method
Foliar spray
Timing
1 application 2 weeks after planting
Rate
2 L/ha
2019
Bio4safe trial report Hydrangea 2019
Crop group
