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"This species has a high proportion of seedling establishment occurring inside the tanks of Christian Louboutin Shoes sale bromeliads underneath vegetation patches. Given the thin seed coats, the fast germination time and seed dispersal of C. hilariana during the dry season, we hypothesized that their major regeneration niche (the tanks of soil bromeliads) is related to susceptibility of seed germination and also seedling growth pumps shoes low water availability. To test this hypothesis, seeds were germinated under decreasing water potentials using PEG 6000 solutions and seedlings were grown under varying water regimes. The percentage of seed germination progressively decreased at lower water potentials. After 38 days in -1.0 MPa no seeds germinated. However, approximately 90% of seeds germinated when transferred to I = 0 MPa. The relative growth rates of seedlings of christian high heels. hilariana did not differ between water treatments," wrote A. Cavalcante and colleagues, Federal University of Rio de Janeiro.The researchers concluded: "Thus, the major regeneration niche of C. hilariana is not a consequence of a high sensitivity of seeds and seedlings to water shortage. Nonetheless, C. hilariana showed an array of seed and seedling traits that may help to overcome establishment constraints of the harsh environment pump shoes restingas."