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http://cibnor.repositorioinstitucional.mx/jspui/handle/1001/2606| NaCl effect on germination and seedling fresh weight of Stenocereus eruca (Brandegee) A.C. Gibson & K.E. Horak | |
| Félix Alfredo Beltrán Morales PABLO MISAEL ARCE AMEZQUITA FRANCISCO HIGINIO RUIZ ESPINOZA Valeria Beltran-Valdivia Luis Guillermo Hernández Montiel Bernardo Murillo Amador | |
| Acceso Abierto | |
| Atribución-NoComercial-SinDerivadas | |
| URL: https://www.jpacd.org/jpacd/article/view/482 ISSN: 1938-663X | |
| endemic species, salinity, endangered species | |
| "Environmental disruption is particularly determinant for cacti development since they have slow growth and long life cycles. Soil and water salinity are two of the main environmental factors that are considered primordial for the propagation, seedling growth, establishment, and development of coastal cacti. The objective of this study was to evaluate chirinola (Stenocereus eruca) seed germination and seedling fresh weight using NaCl as a saline medium. One hundred seeds divided into five replicates of 20 seeds in a completely randomized design, were treated with five salinity levels and distilled water as control (0, 2, 6, 8, and 10 dS m-1 ). Seeds were picked up from ripe fruits at a wild Stenocereus eruca population near San Carlos, Baja California Sur, México. Seedling fresh weight was significantly affected by saline stress, with lower fresh weight at the highest doses of 10 dS m-1 , and the greatest fresh weight production was obtained with 0 and 2 dS m-1 . However, germination percentage was greater at intermediate levels of 2 and 4 dS m-1 and lowest at 10 dS m-1 using NaCl; however, more studies should be conducted including other growth variables, seed viability, and salinity levels." | |
| Professional Association of Cactus Development | |
| 2021 | |
| Artículo | |
| Journal Of The Professional Association For Cactus Development | |
| Inglés | |
| ECOLOGÍA VEGETAL | |
| Versión publicada | |
| publishedVersion - Versión publicada | |
| Aparece en las colecciones: | Artículos |
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| Journal of the Professional Association for Cactus Development2021vol.23p.134-149.pdf | 86.29 kB | Adobe PDF | Visualizar/Abrir |