Abstract

The present work was aimed at concluding the optimal acclimatization period of henequen (Agave fourcroydes Lem) vitroplants. Thus, 7-9-cm-tall vitroplants were selected, using zeolite-fermented henequen pulp mixture as a substrate with 10 % organic matter. The performance of different morphophysiological indicators was evaluated at vitroplant release and during the acclimatization phase in four stay periods (15, 30, 45 and 60 days) under greenhouse conditions. Its further evolution was also evaluated at nursery stage. The stable and favourable growth indicators recorded as well as vitroplant water status indicated that the acclimatization stage can be concluded in 30 days, when henequen vitroplants are ready for the nursery stage.