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Vliv hnojení a organizace porostu kukuřice (šířky řádků) na výnos silážní kukuřice
KRUML, Martin
The aim of my thesis was to compare the yields of silage maize (Zea mays L.) at different width lines at fertilization under the heel and at different calibration individuals per ha. For this comparison, I founded two attempts. The first trial, which concerned a drill spacing and fertilization under the heel, I founded the company in ZKS AGRO Zahořany. When you first try, I used four experimental plots, each plot'm sends corn in four ways. Every site I sent to different widths and lines on the 37.5 cm, 45 cm and 75 cm, and the fourth land, I also sent to 75 cm but no fertilizer under the heel. Then I watched all the land, and eventually I compared all the land maize yield in green stuff. For the three parcels I compared the yield depending on the width of rows and rows for seeding with a width of 75 cm, we compared the yield depending on the fertilizer under the heel. The second attempt, which concerned the size of the seed rate, I founded the company in ZOD Mrákov. In this experiment, I sewed maize on one plot. On this land, I imposed a 6 plots. On these plots, I used 3 sizes calibration and 85000, 95000 and 105000 individuals / ha. I also 3 plots, these calibrating, sent to the line width of 37.5 cm, and the remaining three plots on the line width of 75 cm. These plots I watched the whole vegetation period and finally I compared the yields from each plot of land in the green stuff.
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