Multiplicación por estaca de mora de castilla (Rubus glaucus) sin espina.
The blackberry (Rubus glaucus) without spine. Belongs to the family Rosa ceae grown around the alley Andean highlands has a high export potential, while difficult to propagation by cuttings. This study took place in the province of Tungurahua Ambato located in Canton, parish Huachi Chico Km 2, the l...
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| Format: | bachelorThesis |
| Jezik: | spa |
| Izdano: |
2011
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| Teme: | |
| Online pristup: | http://repositorio.uteq.edu.ec/handle/43000/2198 |
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Dodaj oznaku | Sažetak: | The blackberry (Rubus glaucus) without spine. Belongs to the family Rosa ceae grown around the alley Andean highlands has a high export potential, while difficult to propagation by cuttings. This study took place in the province of Tungurahua Ambato located in Canton, parish Huachi Chico Km 2, the length of the field investigation was 60 days. The objective was to determine feasibility and potential rooting of blackberry no spine using as a source of rooting auxins IBA (indole butyric acid) + NAA (naphthalene acetic acid), verifying the different concentrations. This study was performed with four treatments, the first record as control (T1), the other concentrations of IBA + NAA in 1000 (T2), 1500 (T3) and 2000 (T4) ppm. We used four treatments with four replications and twenty experimental units, with a design of completely randomized blocks. The implementation of the witness from 1000, 1500 and 2000 ppm of IBA + NAA hormone in the multiplication of blackberry spineless obtained averages of 16.00 in corn root development, 5.75 root number, length 11cm roots, 2.5 leaf number and 96.25% of surviving 60 days. In the economic analysis of the best uses of the hormone treatments IBA + NAA in multiplication of blackberry without spine was achieved with $ 118.5 Utility 1.60 in benefit cost ratio of surviving 60 days |
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