Liming, plant removal and plant species introduction as restoration techniques in a boreal semi-natural grassland

aclareo biodiversidad biodiversity botanical composition chaulage composition botanique conduite des herbages conservation du paysage deschampsia ecologia ecologie ecology encalado establecimiento de plantas feed grasses fertilidad del suelo grassland management grasslands herbage highlands introduction de plantes landscape conservation liming lutte physique manejo de praderas mejora de suelos noruega norway pastizales pastures physical control plant establishment plant introduction praderas soil fertility soil improvement thinning trifolium repens