Population Dynamics of WCR and ECB in Maize Field in Bečej, Vojvodina Provance
View/ Open
Author
Popovic, Branka
Tanaskovic, Snezana
Gvozdenac, Sonja
Karpati, Zsolt
Bognar, Csengele
Erb, Matthias
Keywords
WCRECB
population dynamic
maize
Vojvodina
Metadata
Show full item recordAbstract
WCR and ECB are maize pest present worlwide in Corn Belt. The documented economic level of looses and plant damages of this two pests vary up to 100 %. Experiment was carried out in Vojvodina provance, region Bačka, during vegetation 2014-2015, from Jun until September. During weekly inpection for tree month we recorded present of WCR and ECB in pheromone traps. Both pests shows fluctuating flight during experimental years. The higest catch of WCR (71 specimens - 8 August 2015) and ECB (14 specimens - 14 August 2014). WCR flight shows similarity over the two years. But, ECB flight is more extended in 2015.