  In this paper we estimate the size of twist-3 corrections to the deeply
virtual meson production in neutrino interactions due to the chiral odd
transversity Generalized Parton Distribution (GPD). We conclude that in
contrast to pion electroproduction, in neutrino-induced reactions these
corrections are small. This happens due to large contribution of unpolarized
GPDs H, E to the leading-twist amplitude in neutrinoproduction. We provide a
computational code, which can be used for evaluation of the cross-sections
accounting for these twist-3 corrections with various GPD models. Our results
are particularly relevant for analyses of the pion and kaon production in the
Minerva experiment at FERMILAB.
