Fig. 2. Correspondence analysis (CA) of the fungal community composition associated with S. purpurea.
Two different clusters of samples are clearly shown in the CA diagram. Results for roots are clustered at the upper left (x, -0.521; y, 0.203) and results for leaves are at the upper right (x, 1.847; y, 0.722). Axes are correspondence components, DIM 1 and DIM2, with score and loading values. 1, Alternaria carthami; 2, Ascomycota sp. ; 3, Cadophora sp.; 4, Chaetomium murorum; 5, Darksidea delta; 6, Fusarium acuminatum; 7, Fusarium pseudograminearum; 8, Fusarium sp.1; 9, Fusarium sp.2; 10, Fusarium tricinctum; 11, Gloeotinia sp.; 12, Helotiales sp.; 13, Heydenia alpina; 14, Heydenia arietina; 15, Heydenia myrsines; 16, Microdochium bolleyi; 17, Monosporascus ibericus; 18, Myrothecium inundatum; 19, Paraphoma sp.; 20, Phialophora mustea; 21, Pleosporales sp.; 22, Pyricularia ctenantheicola; 23, Saccharicola bicolor; 24, Scytalidium sp.; 25, Simplicillium chinense; 26, Slopeiomyces cylindrosporus; 27, Stachybotrys bisbyi; 28, Stagonospora perfecta; 29, Thielavia hyalocarpa; 30, Trichoderma citrinum; 31, Trichoderma sp. ; 32, Verticillium leptobactrum; 33, Verticillium sp.