Action is induced by jasmonic acid (van Schie et al. 2007). The jasmonic acid is shown to enhance trichome density on freshly formed leaves of Arabidopsis Miller B, Madilao LL, Ralph S, Bohlmann J. Insect induced conifer defense. White pine weevil and methyl jasmonate induce traumatic resinosis, denovo shaped volatile https://insuranceclaimsassistance14444.timeblog.net/68678971/indica-an-overview