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The work is focused on spring application of plant growth regulators and the operating conditions of agricultural society Kosova Hora, as Preparations were applied during the growth phase stands 32-33 BBCH scale, with 2 types of varieties - a line of hybrid canola varieties. 3 preparations were evaluated (Galleko, Toprex, Caryx) and one untreated area for control of the comparison of products. During the vegetation period were gradually on individual plots monitored the main elements of the plant yield (number of plants, number of pods, HTS, the number of branches). After harvesting canola yield was determined at the experimental plot. Results showed a positive reaction to stand on the treated area CARYX product. Attainment and income (4, 53 t / ha) on the experimental plot was achieved on a plot of hybrid rape. Difference treated variants compared to the control side were 0, 28 t / ha. This result is not statistically provable. The results are largely influenced the course of weather throughout the growing season. For better statistical power experiment would be preferable to multi attempts. |
