Mejores preparaciones hormonales para el enraizamiento de las estacas de cacao
The authors present the results of several experiments comparing the effect of different formulations of root-inducing substances on cacao cuttings. Among the treatments were two commercial products: Merk's "Hormodin No. 2" and May and Baker's "Seradix B No. 3". It was found that the best stimulants...
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| Format: | Artículo |
| Language: | Español |
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Instituto Interamericano de Ciencias Agrícolas (IICA)
2025
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| Subjects: | |
| Online Access: | https://repositorio.catie.ac.cr/handle/11554/14030 |
| _version_ | 1854966782141399040 |
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| author | Alvim, P. de T. Duarte, O. Castro, H. Nascimento, I. |
| author_browse | Alvim, P. de T. Castro, H. Duarte, O. Nascimento, I. |
| author_facet | Alvim, P. de T. Duarte, O. Castro, H. Nascimento, I. |
| author_sort | Alvim, P. de T. |
| collection | Repositorio CATIE |
| description | The authors present the results of several experiments comparing the effect of different formulations of root-inducing substances on cacao cuttings. Among the treatments were two commercial products: Merk's "Hormodin No. 2" and May and Baker's "Seradix B No. 3". It was found that the best stimulants for rooting of the cuttings was indole-butyric acid at 0,7 or 0,8 percentage in 60 percentage alcohol or talc. The addition of the fungicides Phygon XL or SR-406 in powder form to the talc formulation at the rate of 1:3 significantly increased the percentage of rooting. The commercial product "Hormodin" as well as the mixtures of indole-butyric acid and naphtaleneacetic recommended by others have proven to be much inferior to straight indole-butyric at 0,6-0,8 percentage. The authors recommend as the best formulation the powder mixtures, 3:1, of talc and Phygon XL or talc and SR-406 with 0,7 or 0,8 percentage of indole-butyric acid. The method of preparing this formulation is described. |
| format | Artículo |
| id | RepoCATIE14030 |
| institution | Centro Agronómico Tropical de Investigación y Enseñanza |
| language | Español |
| publishDate | 2025 |
| publishDateRange | 2025 |
| publishDateSort | 2025 |
| publisher | Instituto Interamericano de Ciencias Agrícolas (IICA) |
| publisherStr | Instituto Interamericano de Ciencias Agrícolas (IICA) |
| record_format | dspace |
| spelling | RepoCATIE140302025-09-07T00:28:22Z Mejores preparaciones hormonales para el enraizamiento de las estacas de cacao Alvim, P. de T. Duarte, O. Castro, H. Nascimento, I. Theobroma cacao||Theobroma cacao||Theobroma cacao||Theobroma cacao Esqueje||cuttings||estaca||bouture Enraizamiento||rooting||enraizamento||enracinement Sustancia de crecimiento vegetal||plant growth substances||regulador de crescimento (plantas)||substance de croissance végétale Formulación||formulations||formulação||formulation AIB||IBA||Aib||AIB Ana||NAA||Ana||ana Sede Central The authors present the results of several experiments comparing the effect of different formulations of root-inducing substances on cacao cuttings. Among the treatments were two commercial products: Merk's "Hormodin No. 2" and May and Baker's "Seradix B No. 3". It was found that the best stimulants for rooting of the cuttings was indole-butyric acid at 0,7 or 0,8 percentage in 60 percentage alcohol or talc. The addition of the fungicides Phygon XL or SR-406 in powder form to the talc formulation at the rate of 1:3 significantly increased the percentage of rooting. The commercial product "Hormodin" as well as the mixtures of indole-butyric acid and naphtaleneacetic recommended by others have proven to be much inferior to straight indole-butyric at 0,6-0,8 percentage. The authors recommend as the best formulation the powder mixtures, 3:1, of talc and Phygon XL or talc and SR-406 with 0,7 or 0,8 percentage of indole-butyric acid. The method of preparing this formulation is described. 2025-09-05T21:06:20Z 2025-09-05T21:06:20Z 1954-07 Artículo https://repositorio.catie.ac.cr/handle/11554/14030 openAccess es Turrialba; Vol.4, no. 3-4 8 páginas application/pdf Instituto Interamericano de Ciencias Agrícolas (IICA) |
| spellingShingle | Theobroma cacao||Theobroma cacao||Theobroma cacao||Theobroma cacao Esqueje||cuttings||estaca||bouture Enraizamiento||rooting||enraizamento||enracinement Sustancia de crecimiento vegetal||plant growth substances||regulador de crescimento (plantas)||substance de croissance végétale Formulación||formulations||formulação||formulation AIB||IBA||Aib||AIB Ana||NAA||Ana||ana Sede Central Alvim, P. de T. Duarte, O. Castro, H. Nascimento, I. Mejores preparaciones hormonales para el enraizamiento de las estacas de cacao |
| title | Mejores preparaciones hormonales para el enraizamiento de las estacas de cacao |
| title_full | Mejores preparaciones hormonales para el enraizamiento de las estacas de cacao |
| title_fullStr | Mejores preparaciones hormonales para el enraizamiento de las estacas de cacao |
| title_full_unstemmed | Mejores preparaciones hormonales para el enraizamiento de las estacas de cacao |
| title_short | Mejores preparaciones hormonales para el enraizamiento de las estacas de cacao |
| title_sort | mejores preparaciones hormonales para el enraizamiento de las estacas de cacao |
| topic | Theobroma cacao||Theobroma cacao||Theobroma cacao||Theobroma cacao Esqueje||cuttings||estaca||bouture Enraizamiento||rooting||enraizamento||enracinement Sustancia de crecimiento vegetal||plant growth substances||regulador de crescimento (plantas)||substance de croissance végétale Formulación||formulations||formulação||formulation AIB||IBA||Aib||AIB Ana||NAA||Ana||ana Sede Central |
| url | https://repositorio.catie.ac.cr/handle/11554/14030 |
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