Clonal Propagation of Coffea arabica with Indole Butyric Acid and Acclimatization Conditions in Amazonas, Peru
The use of hormones is important in improving the propagation process. The objective of the experiment was to identify the best dose of indole butyric acid (IBA) hormone for the rooting of coffee cuttings of the typical variety through clonal propagation in the Amazon region. The experiment was carr...
| Autores principales: | , , , , , |
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| Formato: | info:eu-repo/semantics/article |
| Lenguaje: | Inglés |
| Publicado: |
Hindawi
2022
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/20.500.12955/1630 https://doi.org/10.1155/2021/8590590 |
| _version_ | 1855028451469164544 |
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| author | Chichipe Oyarce, Jardy Camacho Villalobos, Alina Alexandra Bobadilla Rivera, Leidy Vigo Mestanza, Carmen Natividad Vásquez Pérez, Héctor Vladimir Silva Valqui, Gelver |
| author_browse | Bobadilla Rivera, Leidy Camacho Villalobos, Alina Alexandra Chichipe Oyarce, Jardy Silva Valqui, Gelver Vigo Mestanza, Carmen Natividad Vásquez Pérez, Héctor Vladimir |
| author_facet | Chichipe Oyarce, Jardy Camacho Villalobos, Alina Alexandra Bobadilla Rivera, Leidy Vigo Mestanza, Carmen Natividad Vásquez Pérez, Héctor Vladimir Silva Valqui, Gelver |
| author_sort | Chichipe Oyarce, Jardy |
| collection | Repositorio INIA |
| description | The use of hormones is important in improving the propagation process. The objective of the experiment was to identify the best dose of indole butyric acid (IBA) hormone for the rooting of coffee cuttings of the typical variety through clonal propagation in the Amazon region. The experiment was carried out in two stages. Both stages were carried out under a Completely Randomized Design (CRD). The percentage of rooting of cuttings and the number of roots were evaluated. The coffee tree clones were collected from rust tolerant elite plants. In the laboratory, the cuttings were immersed for 10 minutes in fungicide and then in five doses of IBA hormone (1000, 1500, 2000, 2500, and 3000 mg L−1) of IBA. They were then placed in a microtunnel. With the best dose obtained in stage 1 of IBA (T4: 2000 mg L−1), which achieved a rooting percentage of 52.50% and 5.8 roots on average, stage 2 was installed for the evaluation of acclimatization conditions (greenhouse and nursery). Thirty plants of the Típica variety were evaluated per treatment. Regarding the results after 90 days, the greenhouse obtained the highest values with 72.22% survival, a plant height of 9.48 cm, 4.32 mm stem diameter, 6.53 leaves per plant, 9.65 cm leaf length, and 3.83 cm leaf width. The IBA hormone in a controlled environment such as the greenhouse achieves good vegetative propagation for the Típica variety. |
| format | info:eu-repo/semantics/article |
| id | INIA1630 |
| institution | Institucional Nacional de Innovación Agraria |
| language | Inglés |
| publishDate | 2022 |
| publishDateRange | 2022 |
| publishDateSort | 2022 |
| publisher | Hindawi |
| publisherStr | Hindawi |
| record_format | dspace |
| spelling | INIA16302022-11-21T20:07:57Z Clonal Propagation of Coffea arabica with Indole Butyric Acid and Acclimatization Conditions in Amazonas, Peru Chichipe Oyarce, Jardy Camacho Villalobos, Alina Alexandra Bobadilla Rivera, Leidy Vigo Mestanza, Carmen Natividad Vásquez Pérez, Héctor Vladimir Silva Valqui, Gelver Hormones Indole butyric acid Completely Randomized Design Coffe Coffea Arabica https://purl.org/pe-repo/ocde/ford#4.04.00 The use of hormones is important in improving the propagation process. The objective of the experiment was to identify the best dose of indole butyric acid (IBA) hormone for the rooting of coffee cuttings of the typical variety through clonal propagation in the Amazon region. The experiment was carried out in two stages. Both stages were carried out under a Completely Randomized Design (CRD). The percentage of rooting of cuttings and the number of roots were evaluated. The coffee tree clones were collected from rust tolerant elite plants. In the laboratory, the cuttings were immersed for 10 minutes in fungicide and then in five doses of IBA hormone (1000, 1500, 2000, 2500, and 3000 mg L−1) of IBA. They were then placed in a microtunnel. With the best dose obtained in stage 1 of IBA (T4: 2000 mg L−1), which achieved a rooting percentage of 52.50% and 5.8 roots on average, stage 2 was installed for the evaluation of acclimatization conditions (greenhouse and nursery). Thirty plants of the Típica variety were evaluated per treatment. Regarding the results after 90 days, the greenhouse obtained the highest values with 72.22% survival, a plant height of 9.48 cm, 4.32 mm stem diameter, 6.53 leaves per plant, 9.65 cm leaf length, and 3.83 cm leaf width. The IBA hormone in a controlled environment such as the greenhouse achieves good vegetative propagation for the Típica variety. 1. Introducción. 2. Materials and methods. 3. Results and discusión. 4. Conclusions. References. 2022-03-02T23:25:46Z 2022-03-02T23:25:46Z 2021-10-06 info:eu-repo/semantics/article Chichipe, J.; Camacho, A.; Bobadilla, L.; Vigo, C.; Vásquez, H. & Silva, G. (2021). Clonal Propagation of Coffea arabica with Indole Butyric Acid and Acclimatization Conditions in Amazonas, Peru. International Journal of Agronomy, volumen 2021, 8 pages. doi: 10.1155/2021/8590590 https://hdl.handle.net/20.500.12955/1630 International Journal of Agronomy https://doi.org/10.1155/2021/8590590 eng International Journal of Agronomy, volumen 2021, 8 pages https://doi.org/10.1155/2021/8590590 info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/4.0/ application/pdf application/pdf Perú Hindawi Reino Unido Instituto Nacional de Innovación Agraria Repositorio Institucional - INIA |
| spellingShingle | Hormones Indole butyric acid Completely Randomized Design Coffe Coffea Arabica https://purl.org/pe-repo/ocde/ford#4.04.00 Chichipe Oyarce, Jardy Camacho Villalobos, Alina Alexandra Bobadilla Rivera, Leidy Vigo Mestanza, Carmen Natividad Vásquez Pérez, Héctor Vladimir Silva Valqui, Gelver Clonal Propagation of Coffea arabica with Indole Butyric Acid and Acclimatization Conditions in Amazonas, Peru |
| title | Clonal Propagation of Coffea arabica with Indole Butyric Acid and Acclimatization Conditions in Amazonas, Peru |
| title_full | Clonal Propagation of Coffea arabica with Indole Butyric Acid and Acclimatization Conditions in Amazonas, Peru |
| title_fullStr | Clonal Propagation of Coffea arabica with Indole Butyric Acid and Acclimatization Conditions in Amazonas, Peru |
| title_full_unstemmed | Clonal Propagation of Coffea arabica with Indole Butyric Acid and Acclimatization Conditions in Amazonas, Peru |
| title_short | Clonal Propagation of Coffea arabica with Indole Butyric Acid and Acclimatization Conditions in Amazonas, Peru |
| title_sort | clonal propagation of coffea arabica with indole butyric acid and acclimatization conditions in amazonas peru |
| topic | Hormones Indole butyric acid Completely Randomized Design Coffe Coffea Arabica https://purl.org/pe-repo/ocde/ford#4.04.00 |
| url | https://hdl.handle.net/20.500.12955/1630 https://doi.org/10.1155/2021/8590590 |
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