Haku
Viitteet 1-3 / 3
Yield reduction of spring barley in relation to disease development caused by Rhynchosporium secalis
(Suomen maataloustieteellinen seura, 1990)
Yield and competition in barley variety mixtures
(Suomen maataloustieteellinen seura, 1991)
The effect of site on competition and yield advantages of mixtures of barley and oats
(Suomen maataloustieteellinen seura, 1991)