Uticaj klimatskih uslova područja na prinos pšenice

Abstract

The aim of this study was to analyze the influence of climatic conditions in the city of Leskovac, in the period from 2000 to 2008th year, the yield of wheat. This paper presents the average yield of wheat according to the mean monthly temperature and total precipitation during the vegetation period. So they separated two years ago (2003) when he achieved the lowest yield of wheat in the territory of Leskovac (2.4 t ha-1) and the 2004th years ago, when achieved the highest average yield in the period (3.7 t ha- 1). The average yield in the year with favorable schedule and rainfall, and average air temperature was higher by 1.3 t ha-1 of the unfavorable climatic conditions. Deficiency, poor distribution of rainfall, high average temperature, and temperature fluctuations during the growing negative impact on wheat yield. By choosing a variety that is more tolerant to drought, as well as quality and timely application of agro-technical measures can mitigate the adverse impact of climate conditions on the yield of wheat fields.