Predlog mera za zaštitu strnih žita

Abstract

In 1997, the protection of stubble crops from diseases, pests and weeds was done correctly and successfully. The lack of treated seed and the unapplied disinfectant measures led to the occurrence of the ergot in some regions. The problem is not in the ergot but is in people. For the production in 1997/98 it is suggested to leave permanently unsown the trails made by wheels of tractors and spraying machines, in order to accurately time the protection against com ground beetle (Zabrus tenebriodes), cereal leafbeetle (Lema mellanopa ), ear fussarium disease and weeds. When sowing, only the seed treated and disinfected by fungicides having the foJJowing base is to be used: mankozeb (Mankogal S, 200 gr/ 100 kg of seed), tebukonazol (Raxil 2WS, 150 gr/100 kg), triadimenol (Baytan FS, 200 gr/100 kg), mercury-phenyl-acetate, Zorosa, 200 gr/100 kg and flutriafol + tiabendazol (Vincit).

Zaštita strnih žita od prouzrokovača bolesti, štetočina i korova u 1997. godini izvedena je korektno i uspešno. Nedostatak dorađenog semena i neizvedene mere dezinfekcije uslovile su pojavu glvnice u nekim regionima. Za proizvodnju 1997/98. godine predlaže se uvođenje stalnih tragova za blagovremenu zaštitu od žitnog bauljara (Zabrus tenebriodes), žitne pijavice (Lema mellanopa), fuzarioze klasa i korova. Za setvu se mora koristiti isključivo dorađeno i dezinfikovano seme fungicidima na bazi mankozeba (Mankogal S, 200 g/100 kg semena), tebukonazola (Raxil 2WS, 150 g/100 kg), triadimenola (Baztan FS, 200 h/100 kg), žive-fenik-acetata (Zorosan, 200 g/100 kg), i flutriafola + tiabendazola (Vincit).