No effect on produce quality
No effect on water use efficiency
Phylgreen treated raspberries subjected to different fertigation regimes in commercial set up showed no sig. differences in yield, BRIX, stomatal conductance (LiCOR), chlorophyl fluorescence (MiniPAM), xylem pressure, fruit/biomass fresh and dry weight, water use efficiency (C13 isotope analysis ) or nutrient use efficiency (C:N ratio) when compared to the control plants grown at the same conditions.
Indoor, polytunnel, 10 L pots filled with coconut coir, 2 canes per pot, commercial drip fertigation at 30-40% run off, 10-20% run off and 0 % run off.
Raspberry, Rubus idaeus
Every 15 days with the first application
3ml/L at 500 L/Ha spray volume