Formulations and doses of foliar application of Agricultural Biostimulant (ABs) commercial products used in the experiment.

Table 1: Formulations and doses of foliar application of Agricultural Biostimulant (ABs) commercial products used in the experiment.

Abs Treatments

HENDOPHYT^Ò PS (Iko-Hydro) it is a fully water-soluble powder, composed by biopolymers of polysaccharides (poliglucosammine) 60%, containing carbon 35%, organic nitrogen 4% boron 0.25%; it was applied at the dose of 150 g 100 L^-1 of water.

ERGOSTIM^Ò XL (Isagro) it is a concentrated water-soluble liquid of N-acetiltiazolidin-4-carboxylic acid (AATC) 2.5%, and of triazolidine-carboxylic acid (ATC) 2% it was applied at the dose of 200 ml 100 L^-1 of water.

RADICON^Ò (Fertek) it is a suspension-solution of humic and fulvic acids, obtained from compost of worm (night crawled), containing total organic matter: 4%, humified organic substance 90% of total organic matter; C/N ratio = 4; it was applied at dose of 500 g 100 L^-1 of water.