Mixture of a folcysteine-based biostimulant and an agrotoxic substance of interest resulting in a quantitatively, qualitatively and time-related result-potentiating action as observed in an agricultural crop of a plant of interest

1. A blend comprising folcysteine and abamectin, the blend characterized by the formula B=(X)+(Y), wherein:

B represents the blend;

X represents the folcysteine in a concentration ranging from 0.50 to 2,000 g ai/ha, and

Y represents the abamectin.

2. The blend of claim 1 , wherein the blend is a solid blend 1, characterized by the formula Bs=((X+Y+Z1+Z2)+Z3), wherein:

Bs represents the solid blend;

Z1 represents an inorganic pigment or dye, selected from iron oxide, titanium oxide and Prussian blue, or an organic dye selected from alizarin dyes, azo dyes and metal phthalocyanine dyes;

Z2 represents a screening nutrient selected from iron, manganese, boron, copper, cobalt, molybdenum, and zinc salts; and

Z3 represents an adherent coating selected from carboxymethylcellulose, a natural polymer, a synthetic polymer, latex, gum arabic, polyvinyl alcohol, polyvinyl acetate, or a phospholipid.

3. The blend of claim 2 , wherein the solid blend (Bs) is in the form of a soluble powder, granules, pellets, an emulsionable concentrate, or is a solid impregnated with the active compound.

4. The blend of claim 1 , wherein the blend is a liquid blend characterized by formula Bl=(((W1)+(W2)+(W3)+(W4))+((X)+(Y))), wherein

Bl represents the liquid blend;

W1 represents a stabilizing agent;

W2 represents a diluent selected from a water-immiscible non-polar solvent (W21), an aprotic solvent (W22), or a polar organic solvent blended with aprotic water;

W3 represent an adjuvants selected from surfactants, crop oils, fertilizers, dispersants, compatibility agents, foaming agents, anti-foams, correctives, and spraying dyes, and combinations thereof; and

W4 represents an inorganic pigment or dye selected from iron oxide, titanium oxide and Prussian blue; an organic dye selected from alizarin dyes, azo dyes and metal phthalocyanine dyes; or a screening nutrient selected from iron, manganese, boron, copper, cobalt, molybdenum and zinc salts.

5. The blend of claim 4 , wherein the non-polar solvent (W21) is a substituted or unsubstituted aliphatic or aromatic hydrocarbon or alkyl ester selected from canola oil, linseed oil, saffron oil, soy oil, sunflower oil, methyl esters, ethyl esters and butyl esters.

6. The blend of claim 5 , wherein the non-polar solvent (W21) is methyl ester.

7. The blend of claim 4 , wherein the aprotic (W22), water-miscible polar solvent is an alkyl lactate, an isopropyl lactate, an alkyl carbonate, a polyethylene glycol, a polyethylene glycol alkyl ester, a polypropylene glycol, a polypropylene alkyl ester, or a mixture thereof.

8. The blend of claim 2 , wherein the solid blend (Bs) is presented in the form of liquid ingredients, solutions, suspensions or emulsions.