Extratos vegetais utilizados no controle de doenças fúngicas do morangueiro

Abstract

The culture of strawberry's tree (Fragaria x ananassa Duch) it is of important acticity agricultural social-economical. The last year, your till has grew in Brazil becouse introduction of new cultive, being the production of the new plants of quality one the factor that affect the production's expansion. but, presents with a challenge to organics foods, it is this way becouse the plant sensibility, in list about disease , that can have big loses, becouse affectthe development, productive and tha control general, increase the price of production. One of actual tendence in the sintetics defender replace for alternative system. In this focus is the alternative agriculture that has base fertile care of soil. Across of organic manure and the plant's sanity of culture system, fisics, genetics and alternatives don't need to use fungicids and inseticide traditional. Especialy to diseases, the alternative control include the utilize of natural extracts with antimicrobe propriety and/or the way resistence with water extracts, bactery utilization, oil's use essencials, etc. This work showed the treatments that are utilize with of alternative in the combat of strawberry's tree patogenos. This work has literature review showing the use's treatment too results. This analysis say the care that studed are extremally useful. So makes analysis in this area, becouse beyond to exist many patogenos, each one react of diferent way and same treatment and many finished acquire resistence to conventional treatments.