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The presented paper deals with the issue of assessing the condition of winter wheat (Triticum aestivum L.) stand during its development in the spring period. The field experiment was established in 2020; two plots sized 25 ha and 16 ha were selected with a model plant of winter wheat. In the spring period (BBCH 35 and BBCH 51), both plots were monitored using an unmanned aerial vehicle (UAV) and Sentinel 2 satellites. After the end of the monitoring, spectral analysis of pictures taken was made and a basic NDVI ve...

The presented paper deals with the issue of enhancing soil erosion resistance in the cultivation of crops prone to soil erosion. In the period before growing maize (Zea mays L.) as a main crop, a system of cultivating intermediate crops was tested with the use of clovers. The main criterion in the classification of soil resistance to erosion was the soil aggregates stability (SAS). In 2017, the experimental plot was divided after the harvest of spring barley (Hordeum vulgare L.) into the following four variants: a...

The main goal of research was to assess whether the growing of intermediate crops prone to frost kill could contribute to increase the capacity of arable land for the retention of N-substances. In 2018, a field experiment was established, in which the following intermediate crops were grown in the period between the main crops (wheat - corn): (i) Trifolium vesiculosum Savi., (ii) Trifolium pannonicum Jacq., (iii) Trifolium subterraneum L., and a control variant with no inter crop. The intermediate crops were sown ...