Pojava bolesti ratarskih i povrtarskih useva kao posledica vremenskih uslova u 2003. godini

Abstract

Ekstremni vremenski uslovi tokom zime, proleća i leta 2003. godine uticali su na pojavu bolesti ratarskih i povrtarskih useva, prouzrokujući značajne štete. Zima 2002/2003. obilovala je ledenim danima (temperature ispod -10°C) u dužem periodu. Ovako niske temperature prouzrokovale su izmrzavanje ozimog ječma na velikim površinama kao i drugih strnih žita. Izmrzavanja i propadanje biljaka ozimog ječma iznosilo je 30-85% na većini parcela u Vojvodini.

Extreme weather conditions in the winter, spring and summer of 2003 promoted the occurrence of diseases in field and vegetable crops, causing significant damage. Icy days (those with temperatures below -10°C) were abundant in the winter of 2002/2003 for prolonged periods of time. As a result of such low temperatures, winter barley and other small grains were winterkilled on a large acreage. The winterkill and plant deterioration percentage ranged between 30 and 85 % on most plots in the Vojvodina province.