Effect
No effect on produce quality
BioAtlantis treated Surfinia, cv. Surfinia White, grown in peat-based substrate in optimal conditions had 9 % less branches, 7 % shorter branches (sign), 21 % more flowers, 8 % less fresh weight, 7 % less dry weight, 9 % less root development, and a 4.1 % lower chlorophyll-index compared to the untreated control grown in the same optimal conditions.
Trial details
Indoor, greenhouse, peat-based substrate, optimal conditions
Belgium
Crop
Surfinia, Petunia x hydrida
Trial application
Method
Foliar spray
Timing
First two applications at the early stage of vegetation at 10 days interval, followed by 2 applications just before the emergence of flower buds at an interval of 10 days
Rate
2 L/ha
2019
Bio4safe trial report Surfinia 2019
Crop group
