Fig. 4From: Population genetic analysis reveals a low level of genetic diversity of ‘Candidatus Phytoplasma aurantifolia’ causing witches’ broom disease in limePhylogenetic analysis of 57 phytoplasma isolates from Oman, the UAE and Iran with 17 imp reference sequences of all representative phytoplasmas available in GenBank. Bootstrap values above 50 % are shown (1000 replications). The circle, triangle and square symbols represent Omani, UAE and Iranian isolates, respectivelyBack to article page