Objective: The objective was to document the effects of late-summer prescribed fire on soil cover, botanical composition, and forage production in Kansas Smoky Hills associated dense Caucasian bluestem (Bothriochloa bladhii) stands therein.

The maintenance of low-intensity farming is important for the conservation of habitats and species and is a particular issue in Europe as areas under extensive farming regimes continue to diminish. Current proposals for agricultural reform in Europe are seeking to retain and encourage extensive farming partly by seeking to redirect farm workers into non-farm activities such as leisure activitie...

The intention of this review is to contribute to a better understanding of the potentials of the nutritional contribution of ARONIA berries ( ARONIA MELANOCARPA). The paper gives a short background to their botanical classification and cultivation practice, going in detail to describe the chemical composition of the berries. The emphasis is laid thereby upon the phenolic constituents. The paper...

Studies of the properties of soil organic matter are essential for understanding the humification reactions and soil diagenesis processes. The aim of this study is to analyse properties of peat and peat humic acids as well as factors influencing their variability. Humic acids isolated from an ombrotrophic bog peat profile were used as study objects. Relations among peat age, decomposition and h...