Me. Puente et Y. Bashan, THE DESERT EPIPHYTE TILLANDSIA-RECURVATA HARBORS THE NITROGEN-FIXING BACTERIUM PSEUDOMONAS-STUTZERI, Canadian journal of botany, 72(3), 1994, pp. 406-408
Pseudomonas stutzeri, a nitrogen-fixing bacterium, was isolated from t
he interior of the desert epiphyte Tillandsia recurvata, which grows o
n electrical cables and giant columnar cacti in the semiarid zone of B
aja California, Mexico. This study is the first to indicate the possib
le close association between bromeliad plants and nitrogen-fixing bact
eria.