title: Relation of Pythium oligandrum Drechsler to bacteria, Actinomyces, and several fungi inhabiting the rhizosphere of the emerging sugar-beet.
mesh_terms: D000898:Antibiosis; D001419:Bacteria / Q000254:growth & development*; D005658:Fungi / Q000254:growth & development*; D010935:Plant Diseases; D010945:Plants, Edible / Q000382:microbiology*; D011775:Pythium / Q000254:growth & development*; D012988:Soil Microbiology; D013045:Species Specificity; D013302:Streptomyces / Q000254:growth & development*