Efecto de la inoculación de las semillas de Leucaena leucocephala (Lam) de Witt cv. Cunningham con IHPLUS ® BF en la etapa de vivero
Objective: To evaluate the effect of inoculation of seeds from Leucaena leucocephala (Lam) de Witt cv. Cunningham with the biofertilizer IHPLUS® BF on seedling growth, development and vigor during the nursery stage. Materials and Methods: The study was conducted in polyethylene bags with a substr...
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| Format: | Article |
| Language: | English |
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Estación Experimental de Pastos y Forrajes Indio Hatuey
2023-01-01
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| Series: | Pastos y Forrajes |
| Subjects: | |
| Online Access: | http://scielo.sld.cu/scielo.php?script=sci_arttext&pid=S0864-03942023000100024&lng=es&nrm=iso&tlng=es |
| _version_ | 1797319786223370240 |
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| author | Saray Sánchez-Cárdenas Joisel Lázaro Vázquez-Martínez Dayara Domínguez-Ortega Ismaray Revueltas-Oramas Hilda Beatriz Wencomo-Cárdenas Amado Miguel Hernández-Mijangos Dayana Lascaiba-Espinosa |
| author_facet | Saray Sánchez-Cárdenas Joisel Lázaro Vázquez-Martínez Dayara Domínguez-Ortega Ismaray Revueltas-Oramas Hilda Beatriz Wencomo-Cárdenas Amado Miguel Hernández-Mijangos Dayana Lascaiba-Espinosa |
| author_sort | Saray Sánchez-Cárdenas |
| collection | DOAJ |
| description | Objective: To evaluate the effect of inoculation of seeds from Leucaena leucocephala (Lam) de Witt cv. Cunningham with the biofertilizer IHPLUS® BF on seedling growth, development and vigor during the nursery stage.
Materials and Methods: The study was conducted in polyethylene bags with a substrate of soil and organic matter. Five seeds/bag and 10 bags/treatment were used in a complete randomized design. The treatments were formed by the combination of two factors: A) imbibition time and B) dilutions of IHPLUS® BF). Three different times were combined: A) 8, 10 and 28 hours with four dilutions, B) 2,5; 5; 10 and 15 ml L-1) and a control with seeds with heat treatment, thermal scarification and water at 80 ºC for two minutes. Emergence and days to emergence, plant height, stem length, stem diameter, number of leaves and root length were evaluated in each treatment. The quality index classification was used to evaluate the morphological attributes of L. leucocephala seedlings.
Results: The combination of seeds with thermal scarification and 28 hours of imbibition in 2,5% IHPLUS® BF resulted in 100 % seedling emergence/day, as well as higher emergence rate. There were significant differences among treatments in plant height, stem length and stem diameter (p ≤ 0,05). The combination of the thermal scarification method with the bioproduct IHPLUS® BF (2,5 %) showed better results, with values of 116,4 cm, 83 cm and 6,26 mm in height, length and stem diameter, respectively.
Conclusions: In freshly harvested seeds of L. leucocephala cv. Cunningham, the combined use of the thermal scarification method, with 28 hours of imbibition in a solution of IHPLUS® BF at a concentration of 2,5 favored the germination and seedling emergence processes in nursery.This allowed an additive effect that was evidenced in the stimulation of growth and vegetative development of this plant. |
| first_indexed | 2024-03-08T04:13:03Z |
| format | Article |
| id | doaj.art-d9c0c98ce8af4f129d370c8fabcb5597 |
| institution | Directory Open Access Journal |
| issn | 0864-0394 2078-8452 |
| language | English |
| last_indexed | 2024-03-08T04:13:03Z |
| publishDate | 2023-01-01 |
| publisher | Estación Experimental de Pastos y Forrajes Indio Hatuey |
| record_format | Article |
| series | Pastos y Forrajes |
| spelling | doaj.art-d9c0c98ce8af4f129d370c8fabcb55972024-02-08T17:33:54ZengEstación Experimental de Pastos y Forrajes Indio HatueyPastos y Forrajes0864-03942078-84522023-01-014617Efecto de la inoculación de las semillas de Leucaena leucocephala (Lam) de Witt cv. Cunningham con IHPLUS ® BF en la etapa de viveroSaray Sánchez-Cárdenas0https://orcid.org/0000-0002-5840-402XJoisel Lázaro Vázquez-Martínez1https://orcid.org/0009-0001-5901-4672Dayara Domínguez-Ortega2https://orcid.org/0009-0001-1509-4172Ismaray Revueltas-Oramas3https://orcid.org/0009-0004-5798-137XHilda Beatriz Wencomo-Cárdenas4https://orcid.org/0000-0002-1450-5611Amado Miguel Hernández-Mijangos5https://orcid.org/0009-0000-7138-0010Dayana Lascaiba-Espinosa6https://orcid.org/0009-0001-7762-4343Estación Experimental de Pastos y Forrajes Indio Hatuey, Universidad de Matanzas, Ministerio de Educación Superior. Central España Republicana CP 44280. Matanzas, CubaEstación Experimental de Pastos y Forrajes Indio Hatuey, Universidad de Matanzas, Ministerio de Educación Superior. Central España Republicana CP 44280. Matanzas, CubaEstación Experimental de Pastos y Forrajes Indio Hatuey, Universidad de Matanzas, Ministerio de Educación Superior. Central España Republicana CP 44280. Matanzas, CubaEstación Experimental de Pastos y Forrajes Indio Hatuey, Universidad de Matanzas, Ministerio de Educación Superior. Central España Republicana CP 44280. Matanzas, CubaEstación Experimental de Pastos y Forrajes Indio Hatuey, Universidad de Matanzas, Ministerio de Educación Superior. Central España Republicana CP 44280. Matanzas, CubaEstación Experimental de Pastos y Forrajes Indio Hatuey, Universidad de Matanzas, Ministerio de Educación Superior. Central España Republicana CP 44280. Matanzas, CubaEstación Experimental de Pastos y Forrajes Indio Hatuey, Universidad de Matanzas, Ministerio de Educación Superior. Central España Republicana CP 44280. Matanzas, CubaObjective: To evaluate the effect of inoculation of seeds from Leucaena leucocephala (Lam) de Witt cv. Cunningham with the biofertilizer IHPLUS® BF on seedling growth, development and vigor during the nursery stage. Materials and Methods: The study was conducted in polyethylene bags with a substrate of soil and organic matter. Five seeds/bag and 10 bags/treatment were used in a complete randomized design. The treatments were formed by the combination of two factors: A) imbibition time and B) dilutions of IHPLUS® BF). Three different times were combined: A) 8, 10 and 28 hours with four dilutions, B) 2,5; 5; 10 and 15 ml L-1) and a control with seeds with heat treatment, thermal scarification and water at 80 ºC for two minutes. Emergence and days to emergence, plant height, stem length, stem diameter, number of leaves and root length were evaluated in each treatment. The quality index classification was used to evaluate the morphological attributes of L. leucocephala seedlings. Results: The combination of seeds with thermal scarification and 28 hours of imbibition in 2,5% IHPLUS® BF resulted in 100 % seedling emergence/day, as well as higher emergence rate. There were significant differences among treatments in plant height, stem length and stem diameter (p ≤ 0,05). The combination of the thermal scarification method with the bioproduct IHPLUS® BF (2,5 %) showed better results, with values of 116,4 cm, 83 cm and 6,26 mm in height, length and stem diameter, respectively. Conclusions: In freshly harvested seeds of L. leucocephala cv. Cunningham, the combined use of the thermal scarification method, with 28 hours of imbibition in a solution of IHPLUS® BF at a concentration of 2,5 favored the germination and seedling emergence processes in nursery.This allowed an additive effect that was evidenced in the stimulation of growth and vegetative development of this plant.http://scielo.sld.cu/scielo.php?script=sci_arttext&pid=S0864-03942023000100024&lng=es&nrm=iso&tlng=esgrowthemergenceseedlings |
| spellingShingle | Saray Sánchez-Cárdenas Joisel Lázaro Vázquez-Martínez Dayara Domínguez-Ortega Ismaray Revueltas-Oramas Hilda Beatriz Wencomo-Cárdenas Amado Miguel Hernández-Mijangos Dayana Lascaiba-Espinosa Efecto de la inoculación de las semillas de Leucaena leucocephala (Lam) de Witt cv. Cunningham con IHPLUS ® BF en la etapa de vivero Pastos y Forrajes growth emergence seedlings |
| title | Efecto de la inoculación de las semillas de Leucaena leucocephala (Lam) de Witt cv. Cunningham con IHPLUS ® BF en la etapa de vivero |
| title_full | Efecto de la inoculación de las semillas de Leucaena leucocephala (Lam) de Witt cv. Cunningham con IHPLUS ® BF en la etapa de vivero |
| title_fullStr | Efecto de la inoculación de las semillas de Leucaena leucocephala (Lam) de Witt cv. Cunningham con IHPLUS ® BF en la etapa de vivero |
| title_full_unstemmed | Efecto de la inoculación de las semillas de Leucaena leucocephala (Lam) de Witt cv. Cunningham con IHPLUS ® BF en la etapa de vivero |
| title_short | Efecto de la inoculación de las semillas de Leucaena leucocephala (Lam) de Witt cv. Cunningham con IHPLUS ® BF en la etapa de vivero |
| title_sort | efecto de la inoculacion de las semillas de leucaena leucocephala lam de witt cv cunningham con ihplus r bf en la etapa de vivero |
| topic | growth emergence seedlings |
| url | http://scielo.sld.cu/scielo.php?script=sci_arttext&pid=S0864-03942023000100024&lng=es&nrm=iso&tlng=es |
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