Pakurár, MiklósLakatos, LászlóNagy, János2021-06-282021-06-282001-12-04Acta Agraria Debreceniensis, No. 1 (2001): Special Issue - Journal of Agricultural Sciences , 40-442416-1640https://hdl.handle.net/2437/317069The effect of soil temperature was evaluated on the yield of the Occitan corn hybrid at a depth of 5 cm. We examined this effect on the time required from planting to emergence for three average durations: five, ten and fifteen days, all calculated from the day of planting. Winter plowing (27 cm), spring plowing (23 cm), disc-till (12 cm) treatments and 120 kg N per hectare fertilizer were applied. As a result of our analysis, we determined the post planting optimum soil temperatures for various time periods. The average soil temperature for a time period of 15 days post planting is the most usable for determining actual yields, followed by ten days, with five days proved to be the least usable (winter plow R 2 = 0.86, spring plow R 2 = 0.87, disc-till R 2 = 0.64).application/pdffolyóiratcikkOpen Accesshttps://doi.org/10.34101/actaagrar/1/3607Acta Agraria Debreceniensis1Acta agrar. Debr.