Evaluation of the law of the minimum in barley (Hordeum vulgare L.) with different nutritional solutions in the laboratory of the Technical University of Cotopaxi: Evaluation of the law of the minimum in barley (Hordeum vulgare L.) with different nutritional solutions in the laboratory of the Technical University of Cotopaxi
The objetive of this research is to evaluate the best treatment applying the law of the minimum in barley (Hordeum vulgare L.) with different nutritional solutions. The experiment was carried out inside the laboratory of the Technical University of Cotopaxi. The study factors were: barley + without...
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| Autores principales: | , , , |
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| Formato: | Artículo revista |
| Lenguaje: | Español |
| Publicado: |
Faculta de Ciencias Agropecuarias. Secretaría de Ciencia y Tecnología.
2020
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| Materias: | |
| Acceso en línea: | https://revistas.unc.edu.ar/index.php/nexoagro/article/view/28672 |
| Aporte de: |
| Sumario: | The objetive of this research is to evaluate the best treatment applying the law of the minimum in barley (Hordeum vulgare L.) with different nutritional solutions. The experiment was carried out inside the laboratory of the Technical University of Cotopaxi. The study factors were: barley + without ammonium sulfate, barley + without mono potassium phosphate, barley + without two phosphates, barley + without nutrients, barley + with nutrients, plus the control. The data were taken at 7 days the germination percentage, at 12 days what is fresh matter weight and dry matter weight, with five treatments and ten experimental units per treatment, the completely randomized design (DCA) was used in the evaluation of the law of the minimum in barley (Hordeum vulgare L.). The results show that the nutrient solution used without mono potassium phosphate and without nutrients allowed to obtain better results while in the other treatments they obtained lower results in the variables: percentage germination, weight of fresh matter, weight of dry matter. |
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