Claim 1: mixtures, characterized in that it comprises, as Active Ingredients: 1) a compound (i) selected from the group of strobilurins: azoxystrobin, coumethoxystrobin, coumoxystrobin, dimoxystrobin, enestroburin, fluoxastrobin, kresoxim Methyl, metominostrobin, orysastrobin, picoxys Pyrametostrobin Trobin, pyraclostrobin and trifloxystrobin pyribencarb, pyraoxystrobin,,,Acid methylester (Ortho - (2 - (2.5 - dimetilfenil - oxymethylene) phenyl) - 3 - methoxy Acrylic and 2 - (2 - (3 - (2,6-dichlorophenyl) - 1 - methyl - alilidenaminooximetil) - phenyl) - 2 - methoxyimino - n-methyl acetamide； and 2) a compound (ii) selected Structural analogues that act as inhibitor of Ascorbic Acid Is the ACC Oxidase, such as prohexadione and Salts and Esters thereof or trinexapac,And Salts and Esters thereof or Ethephon； and 3) a compound (iii), and selected mepiquate salts； in synergistically effective amounts. Claim: Mix 4 according to claim 2, wherein the compound (i) is pyraclostrobin.Claim 1: a pesticide composition, which comprises a Carrier and a liquid or solid mixture as defined in any of claims 1 to 10.Claim 12: a method for improving Plant Health Plant, wherein, the locus where the plant grows or is expected to grow or Vegetative propagation material from which the plant grows are treated with an effective amount of a mixture as defined in any of the reivin Report 1 to 10.Reivindicación 1: Mezclas, caracterizadas porque comprenden, como ingredientes activos: 1) un compuesto (I) seleccionado del grupo de estrobilurinas: azoxystrobin, coumethoxystrobin, coumoxystrobin, dimoxystrobin, enestroburin, fluoxastrobin, kresoxim-metilo, metominostrobin, orysastrobin, picoxystrobin, pyraclostrobin, pyrametostrobin, pyraoxystrobin, pyribencarb, trifloxystrobin, metiléster del ácido 2-(orto-((2,5-dimetilfenil-oximetilen)fenil)-3-metoxi-acrílico y 2-(2-(3-(2,6-diclorofenil)-1-metil-alilidenaminooximetil)-fenil)-2-metoxiimino-N-metil-acetamida； y 2) un compuesto (II), seleccionado de
