The effect of management on expansion of Calamagrostis epigejos in grasslands

摘要: Spreading of Calamagrostis epigejos constitutes a serious problem for a wide spectrum of stands. We were interested in the height of vegetation, species diversity, abundance of C. epigejos and type of plant community created by management. We created an experimental area of fully randomized blocks. Each block consisted of five types of treatments differing in the quantities of phosphorus, nitrogen and potassium applied in different combinations of kg per hectare (N100, N100P30, N100P30K100,