Chemical Basis for Determining the Allelopathic Potential of Invasive Plant Wall Barley ( L. subsp. ).

The study investigated compounds present in the invasive grass L. subsp. and tested the allelopathic potential of this plant against common meadow species L.

Ecophysiological Parameters of Medicinal Plant in Diverse Habitat Conditions.

This study attempts to determine which of the habitats occupied by creates better conditions for its growth and development. Selected physiological parameters-PSII activity, chlorophyll content, electrolyte leakage, hydrogen peroxide content as well as biomass, the occurrence of mycorrhiza, and soil characteristics-were investigated. Grassland soils had a higher content of macronutrients and a lower concentration of heavy metals.

The Allelopathic Potential of Aiton on Selected Wild-Growing Native and Cultivated Plants in Europe.

Invasive plant species are responsible for changing colonized ecosystems by occupying new areas and creating a threat to the functioning of the native flora and fauna populations. Alien plants can produce allelochemicals, substances completely new to indigenous communities. This study investigated the germination seed reactions of L.