Fig. 4From: Nano-selenium enhances melon resistance to Podosphaera xanthii by enhancing the antioxidant capacity and promoting alterations in the polyamine, phenylpropanoid and hormone signaling pathways Effects of Nano-Se on leaf defense enzyme activity and mRNA levels at 0 and 10 dpi. The figure layout, cultivars and conditions utilized are as in Fig. 1Back to article page