Analiza proizvodnje kukuruza na području Smedereva u periodu 2013-2015. godine / Analysis of maize production the area Smederevo in the 2013-2015. period
2016
Živić, Marija (Tekstilno-tehnološka i poljoprivredna škola Despod Đurađ, Smederevo (Srbija)) | Paunović, Aleksandar (Agronomski fakultet, Čačak (Srbija)) | Madić, Milomirka (Agronomski fakultet, Čačak (Srbija)) | Knežević, Desimir (Poljoprivredni fakultet, Lešak (Srbija)) | Jelić, Miodrag (Poljoprivredni fakultet, Lešak (Srbija)) | Bokan, Nikola (Agronomski fakultet, Čačak (Srbija))
The agro-ecological conditions of the city of Smederevo, maize yields were studied over a three year period (2013-2015.). A total of 13 corn hybrids (8 hybrids of Maize Research Institute Zemun and 5 hybrids Istitute of Field and Vegetable Crops, Novi Sad). Meteorological conditions, especially temperature, distribution and quantity precipitation the growing season had a significant impact on the yield of hybrids during the three years of research. The most optimal climatic conditions for the growth of corn were in 2014, and on them were all tested hybrids reacted achieve significantly higher yields (average grain yield in 2014 amounted to 11.83 t ha-1) compared to the other two years (6.40 t ha-1 in 2013, and 5.97 t ha-1 in 2015). Optimal and adequate agricultural techniques, proper selection of hybrids, proper selection of hybrids for a specific localities, and the application of irrigation it is possible to achieve a stable and high yields of maize and to some extent mitigate the impact of unfavorable meteorological factors, primarily drought.
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