Effect
No effect on nutrient availability in soil or substrate
No effect on nitrogen N use efficiency
Kelpak 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
At planting, followed by 2 treatments every 14 days
Rate
2L of product/ha in water at 270 L/ha
2020
Bio4safe trial report Cauliflower 2020
Crop group
