Bibliographic citations
Vargas, S., (2015). Propagación sexual de cinco especies forestales comerciales, en vivero. Pucallpa, Ucayali, Perú. [Tesis, Universidad Nacional de la Amazonía Peruana]. http://repositorio.unapiquitos.edu.pe/handle/20.500.12737/4281
Vargas, S., Propagación sexual de cinco especies forestales comerciales, en vivero. Pucallpa, Ucayali, Perú. [Tesis]. : Universidad Nacional de la Amazonía Peruana; 2015. http://repositorio.unapiquitos.edu.pe/handle/20.500.12737/4281
@misc{renati/967704,
title = "Propagación sexual de cinco especies forestales comerciales, en vivero. Pucallpa, Ucayali, Perú.",
author = "Vargas Piña, Stalin",
publisher = "Universidad Nacional de la Amazonía Peruana",
year = "2015"
}
The study was carried out in the agriculture farm "Rosalvina SAC" located in the km 12,300 of the Federico Basadre road, Pucallpa, Ucayali region. The objective was to gather information about the sexual propagation of five commercial tree species using the organic substrate composed of black earth 60% + sand 20% + manure 20%. The experimental area was 5m2 (1 m x 5 m) divided into 15 subplots of 1 m x 0,40 m. The simple random experimental design was used with 5 treatments (species) and 3 replicates per treatment, t1 = Cedrelinga catenaeformis Ducke. "tornillo”, t2 = Simarouba amara Aubl. "marupa", t3 = Schizolobiun amazonicum Huber ex Ducke "pashaco quillosisa", t4 Hymenaea oblongifolia Huber = "azúcar huayo and t5 = Guazuma crinita Mart. "bolaina blanca". G. crinita and S. amara reported the highest germination power of 86,7% and 68,3%, respectively; H. oblogifolia reported the highest viability of 15 days; and S. amara and G. crinita reported a good germination energy.
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