Josip Juraj Strossmayer University of Osijek. Faculty of agriculture. DEPARTMENT FOR PLANT PROTECTION.
Protection of olives in the area of the municipality of Krk
2018
Štete na maslinama može uzrokovati mnogo štetnih organizama. Većina organizama štete uzrokuje povremeno, dok samo neki redovito. No, bez obzira na to, važno je reagirati pravovremeno i zaštititi masline. S obzirom na zaštitu, u našem podneblju važno je nekoliko štetnika i bolesti. Ako se ne provede stručna zaštita u pojedinim godinama bolesti i štetnici masline su u stanju uništiti 30-70 % ukupnih prinosa. Štete nanešene djelovanjem bolesti i štetnika vrlo često rezultiraju gubitkom velikog dijela roda, propadanjem cijelih biljaka ili smanjenjem kvalitete plodova. Na temelju višegodišnjih podataka zaključuje se da se na području općine Krk, najčešće javljaju paunovo oko (Spilocea oleagina Cast.), olovna bolest (Pseudocercospora cladosporioides Sacc.) i rak masline (Pseudomonas syringae pv. savastanoi) od bolesti, a od štetnika maslinina muha (Bactrocera oleae Gmelin.), maslinin moljac (Prays oleae Bern.) i maslinin svrdlaš (Rhynchites cribripennis Desbr.). Program zaštite kojom se vode maslinari na području općine temelji se na smjernicama objavljenim putem web stranica Savjetodavne službe.Damages in olive plantations can be caused by many diseases and pests. Most of the organisms cause damages occasionally, while only some regularly. However, it is important to protect the olives in the certain moment. Several pests and diseases are important in our environment. If no professional protection is provided in certain years, the diseases and olive pests are capable of destroying 30-70% of total yield. Damage caused by diseases and pests often results in the loss of a large part of the yeald, decaying whole plants or reducing the quality of the fruits. Based on the long-term data, it was concluded that in the area of Krk municipality the most common diseases are Pseudocercospora cladosporioides Sacc., and Pseudomonas syringae pv. Savastanoi and from the pests of olives Bactrocera oleae Gmelin., Prays oleae Bern. and Rhynchites cribripennis Desbr. The plant protection program for olives in the municipality is based on the guidelines published through the Advisory Service website
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