Open Access
ARTICLE
Does seed aggrupation and substrate type affect the germination on three native species of Durango, Mexico?
Sánchez J1, J Sáenz Mata1, J Flores3, E Jurado2, E Estrada Castillón2, O Aguirre2, G Muro1
1 Departamento de Ecología de Ambientes Semiáridos, Facultad de Ciencias Biológicas, Universidad Juárez del Estado de Durango, Gómez Palacio, México.
2 Laboratorio de Ecología de Semillas, Facultad de Ciencias Forestales, Universidad Autónoma de Nuevo León, Linares, México.
3 División de Ciencias Ambientales, Instituto Potosino de Investigación Científica y Tecnológica, A. C., San Luis Potosí, México.
Address correspondence to: Gisela Muro, e-mail:
Phyton-International Journal of Experimental Botany 2018, 87(all), 252-259. https://doi.org/10.32604/phyton.2018.87.252
Abstract
The chemical and physical properties of the substrate
produce positive or negative effects on the germination of seeds, and
different pre-germination treatments are applied to obtain better results.
However, the use of soil as a substrate where the species grows is
usually not evaluated or used as a treatment. The objective of the present
study was to evaluate the effect of the native substrate [two types
of substrate where the woody species grow (clay and sand)] on the
germination of
Acacia farnesiana, Larrea tridentata and
Prosopis laevigata.
In addition, two groups were compared in seeds (grouped and not
grouped) of the protected area "Parque Estatal Cañón de Fernández".
The results showed that the seed grouping reduced germination in the
evaluated species, while the germination rate was only affected in
Prosopis
laevigata in the evaluated substrates.
Keywords
Cite This Article
J, S., Mata, J. S., Flores, J., Jurado, E., Castillón, E. E. et al. (2018). Does seed aggrupation and substrate type affect the germination on three native species of Durango, Mexico?.
Phyton-International Journal of Experimental Botany, 87(all), 252–259. https://doi.org/10.32604/phyton.2018.87.252