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The paper presents an analysis of conditions affecting the tourist attractiveness of communes situated along the banks of the Krzna river. The aim of the study was to present the characteristics of tourist traffic recorded in the area of the communes through which the Krzna River flows. The objective of the work was to carry out multi-trait comparisons of communes located on the Krzna river in terms...
The objective of the work reported here was to determine the relationship between herbicide rate and the biodiversity of weed communities in potato cultivated in continuous cropping. A seven-year field experiment was conducted to examine the effect of 4 metribuzin rates and an uncontrol on weed infestation in successive years of continuous potato cultivation. The following indices were calculated:...
The purpose of the study was to determine the relationship between herbicide rate and weed community biodiversity in continuous wheat. A six-year field experiment was conducted to examine the effect of four chlorsulfuron rates in comparison with untreated (the control) plots, on the status and severity of weed infestation - in successive study years of cultivating winter wheat in monoculture. In addition,...
Increasing scope of the potential use of goat’s rue (Galega orientalis Lam.) causes a growing interest in this plant also in research. Due to the structure of the seed coat of goat’s rue, the seeds undergo scarification before sowing, which puts them at risk of pathogen infection. One of the more effective methods of disease prevention at the early developmental stages of plants is the application...
In the report, results of examination mixed turf grasses with different contains of perennial ryegrass (20–80%) was shown. The aim of this study was to evaluate the influence of phytohormones on color mixed turf grasses. The results indicated that color of lawn was mostly depended on applied phytohormones. Unfavorable trend in the color change of lawn grasses was noted after applying phytohormones...
In the report, the influence of applied plant growth regulators and weather conditions on the colour of perennial ryegrass cultivars was shown. The results were obtained on the basis of field experiments in which four cultivars of perennial ryegrass were used: Inka, Lisuna, Sabor, Figaro. Grasses were exposed to three plant growth regulators: Moddus 250 EC, Bercema CCC, Flordimex 420 SL. The experiment...
Physiological processes of plants can be modified by organic compounds called growth regulators. The aim of this study was to evaluate the effectiveness of selected growth regulators: Moddus 250 EC, Bercema CCC and Flordimex 420 SL on the compactness of mixed lawn turfs, where the modifying element was the percentage of perennial ryegrass (Lolium perenne L.) of the Inka cultivar. The study was conducted...
In this paper an approach to spoken digit recognition using generalized Brain-State-in-a-Box (gBSB) model is shown. The author presents several methods of feature extraction from sampled human voice signals and some major problems of implementation. Experimental results and working examples are included.
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