Penetração de água pelas diferentes regiões da semente de algodão "mocó”, Gossypium hirsutum marie-galante Hutch., tratada pelo ácido sulfúrico concentrado
In this paper the author has studied the penetration of water into different regions of the Mocó cotton seed, Gossypium hirsutum marie-galante Hutch previously desinfected by concentrated sulphuric acid (density 184) during fifty minutes of exposition The penetration of water into treated seeds, was...
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| Formato: | Artículo |
| Lenguaje: | Portugués |
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Instituto Interamericano de Ciencias Agrícolas (IICA)
2025
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| Acceso en línea: | https://repositorio.catie.ac.cr/handle/11554/13812 |
| Sumario: | In this paper the author has studied the penetration of water into different regions of the Mocó cotton seed, Gossypium hirsutum marie-galante Hutch previously desinfected by concentrated sulphuric acid (density 184) during fifty minutes of exposition The penetration of water into treated seeds, was measured after twenty-four hours of immersion in distilled water Penetration was intense through all its regions, especially through the tegument region (seeds with micropyle and chalaza paraffined) The analysis of variance showed a significant F at the one percent probability level. |
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