Implications of fly ash application to soil for plant growth and feed quality

alfalfa application methods barley bore boro boron bromus inermis calcio calcium calidad cebada cendre volante chrome chromium crecimiento croissance cromo crop yield estroncio fly ash fosforo growth hordeum vulgare lucerne luzerne medicago sativa molibdeno molybdenum oligoelementos orge phosphore phosphorus polvo de cenizas potasio potassium quality rendement des cultures rendimiento de cultivos selenio selenium sodio sodium soil sol strontium suelo trace elements