Fig. 4From: Effect of arbuscular mycorrhizal fungi and water stress on ultrastructural change of glandular hairs and essential oil compositions in Ocimum gratissimum Light microscopy observations of secretory glands realized at the ventral surface of basil leaves (O. gratissimum): NM.NS (a), NM.S (b), M.NS (c), and MS (d) (EO: essential oil)Back to article page