The effects of domestic compost upon the germination and emergence of barley and six arable weeds

abonos agrostis stolonifera avena fatua barley cebada chenopodium chenopodium album compost composts ecologia ecologie ecology emergence emergencia engrais escarda fertilizers galium galium aparine germination graine grosseur des semences hordeum vulgare lepidium sativum light luz malezas mauvaise herbe orge plantas accidentales poa annua seed size seeds semilla stellaria stellaria media volunteer plants weed control weeds