The grapeinrecentyearshasbecomethelargestexportcropwitheconomic growth, increasing by 61%areasinstalledin differentparts of the regiontobea profitable cropandbroadoutput window forthe United States andEurope.This fact isforcingproducersto obtain abetter quality fruitand increased production. Thiswork was carried outresearchwith the aim ofdetermining the efficiency ofhydrogencyanamideinthesproutingof grapevine (Vitisvinifera), through the descriptionof results obtained byfieldsurveys and assessments.Thisstudy was conducted inCascasdistrict, province of GranChimu, which is located inthe middle ofthe river basinto 1274maslChicama, with an average annualclimatebetween17.44° C to27.30° C, which hasaverydiversifiedculturecedula, housing over 2,000 hectaresirrigatedbytheriverhelmets, whichare suitable foragriculture, especiallythe planting ofgrapes.We surveyed50growersin the area,inordertores...