Protecton of grape vine against pest and diseases of family farm Veselko Glavić

U Hrvatskoj vinovu lozu napada velik broj bolesti (pepelnica, plamenjača, crna pjegavost, siva plijesan, itd.) i velik broj različitih štetnika (crveni pauk, lozina grinja, pipe, grozdovi moljci). Nema univerzalne metode za zaštitu vinove loze niti sredstva za zaštitu bilja. Uzročnici bolesti mogu napraviti velike štete, koje se očituju u smanjenju prinosa. Zato je važno njihove simptome prepoznati na vrijeme. Za uspješnu zaštitu vinove loze potrebno je dobro poznavati klimatske uvjete i njezine fenofaze, pod kojim uvjetima uspijevaju, biologiju bolesti, ali i način primjene i djelovanja sredstava za zaštitu bilja. Bitno je redovito pratiti klimatske podatke s meteoroloških stanica, savjete prognozne službe te učestalo kontrolirati vinograd. Provedeno istraživanje za diplomski rad obavljeno je u Ravnim kotarima, mjesto Nadin, na lokalitetu Nadinsko blato u nasadu ekološkog vinograda obrta Veselko Glavić. U ekološkoj proizvodnji OPG-a uvijek se tretira preventivno i to raznim sredstvima na bazi bakra i sumpora. Bakrenim pripravcima tretira se 6 do 8 puta u vegetaciji, a sumporom se najviše tretira četiri puta. Nakon završenih tretiranja nastavlja se pratiti pojave bolesti i štetnika.In Croatia, the grapevine is attacked by a large number of diseases (powdery mildew, powdery mildew, black spot, gray mold, etc.) and a large number of different pests (red spider, mite vines, taps, cluster moths). There is no universal method for protecting grapvines or universal plant protection products. Pathogens can do great damage, which is manifested in reduced yields. That is why it is important to recognize their symptoms in time. For successful protection of grapevines, it is necessary to know the climatic conditions and its phenophases, under what conditions they thrive, the biology of the disease, but also the method of application and mode of action of plant protection products. It is important to regularly monitor climate data from meteorological stations, the advice of the forecast service and frequently control the vineyard. The conducted research for the diploma thesis was performed in Ravni kotari, place Nadin, at the locality Nadinsko blato in the plantation of the ecological vineyard of the craft Veselko Glavić. In the organic production of family farms, it is always treated preventively with various copper-based agents and sulfur. Copper preparations are treated 6 to 8 times in vegetation, and sulfur is treated four times at most. After the completion of treatments, the occurrence of diseases and pests should continues to be monitored