Effect
No effect on nutrient availability in soil or substrate
No effect on nitrogen N use efficiency
BioF20 treated cauliflower, cv Guideline, grown in soil under nitrogen stress condition (reduction of 25% and 50% compared with control) showed no result on cauliflower yield and caliber compared to the control.
Trial details
outdoor, unprotected, soil grown, reduced nitrogen
France
Crop
Cauliflower, Brassica oleracea
Trial application
Method
Foliar spray
Timing
15 days after planting, followed by a 2nd treatment 2 weeks after and a 3rd at head formation stage
Rate
2L of product/ha in water at 500 L/ha
2020
Bio4safe trial report Cauliflower 2020
Crop group
