Shefelbine, Paul Arthur2015-05-122015-05-121984https://scholarworks.montana.edu/handle/1/6079enBarleyFertilizersPhosphorusFungicidesRoot rotsPlant diseasesCrop yieldsEffects of systemic fungicides and potassium fertilizers on disease intensity, yield components, and grain yield of common root rot diseased barleyThesisCopyright 1984 by Paul Arthur Shefelbine