caracterización de actividad promotora de crecimiento vegetal en bacterias aisladas de la compostera de la Universidad Libre seccional Pereira

El cultivo de hortalizas es altamente promisorio en Colombia, pero se requiere mayor conocimiento de su manejo agronómico y de los microorganismos que crecen asociados a su rizosfera, de los cuales dependen estas plantas para su nutrición y crecimiento. En este trabajo se aislaron e identificaron de...

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Autores:
Rosero Realpe, Mateo
Giraldo Parra, Natalia
Tipo de recurso:
Fecha de publicación:
2023
Institución:
Universidad Libre
Repositorio:
RIU - Repositorio Institucional UniLibre
Idioma:
OAI Identifier:
oai:repository.unilibre.edu.co:10901/28097
Acceso en línea:
https://hdl.handle.net/10901/28097
Palabra clave:
rhizobacterias
consorcios microbianos
BPVC
micronutrientes
hortalizas
compost
fertilidad del suelo
macronutrientes
agricultura sostenible
impacto ambiental
agroquímicos
actividad promotora
compatibilidad microbiana
rhizobacteria
microbial consortia
PGPB
micronutrients
vegetables
compost
soil fertility
macronutrients
sustainable agriculture
environmental impact
agrochemicals
promoting activity
microbial compatibility
Rights
openAccess
License
http://creativecommons.org/licenses/by-nc-nd/2.5/co/
id RULIBRE2_848f96cab0542f4916753015f23d2594
oai_identifier_str oai:repository.unilibre.edu.co:10901/28097
network_acronym_str RULIBRE2
network_name_str RIU - Repositorio Institucional UniLibre
repository_id_str
dc.title.spa.fl_str_mv caracterización de actividad promotora de crecimiento vegetal en bacterias aisladas de la compostera de la Universidad Libre seccional Pereira
dc.title.alternative.spa.fl_str_mv Characterization of plant growth promoting activity in bacteria isolated from the compost bin of the Universidad Libre Seccional Pereira
title caracterización de actividad promotora de crecimiento vegetal en bacterias aisladas de la compostera de la Universidad Libre seccional Pereira
spellingShingle caracterización de actividad promotora de crecimiento vegetal en bacterias aisladas de la compostera de la Universidad Libre seccional Pereira
rhizobacterias
consorcios microbianos
BPVC
micronutrientes
hortalizas
compost
fertilidad del suelo
macronutrientes
agricultura sostenible
impacto ambiental
agroquímicos
actividad promotora
compatibilidad microbiana
rhizobacteria
microbial consortia
PGPB
micronutrients
vegetables
compost
soil fertility
macronutrients
sustainable agriculture
environmental impact
agrochemicals
promoting activity
microbial compatibility
title_short caracterización de actividad promotora de crecimiento vegetal en bacterias aisladas de la compostera de la Universidad Libre seccional Pereira
title_full caracterización de actividad promotora de crecimiento vegetal en bacterias aisladas de la compostera de la Universidad Libre seccional Pereira
title_fullStr caracterización de actividad promotora de crecimiento vegetal en bacterias aisladas de la compostera de la Universidad Libre seccional Pereira
title_full_unstemmed caracterización de actividad promotora de crecimiento vegetal en bacterias aisladas de la compostera de la Universidad Libre seccional Pereira
title_sort caracterización de actividad promotora de crecimiento vegetal en bacterias aisladas de la compostera de la Universidad Libre seccional Pereira
dc.creator.fl_str_mv Rosero Realpe, Mateo
Giraldo Parra, Natalia
dc.contributor.advisor.none.fl_str_mv Arias Gaviria, Duverney
dc.contributor.author.none.fl_str_mv Rosero Realpe, Mateo
Giraldo Parra, Natalia
dc.subject.spa.fl_str_mv rhizobacterias
consorcios microbianos
BPVC
micronutrientes
hortalizas
compost
fertilidad del suelo
macronutrientes
agricultura sostenible
impacto ambiental
agroquímicos
actividad promotora
compatibilidad microbiana
topic rhizobacterias
consorcios microbianos
BPVC
micronutrientes
hortalizas
compost
fertilidad del suelo
macronutrientes
agricultura sostenible
impacto ambiental
agroquímicos
actividad promotora
compatibilidad microbiana
rhizobacteria
microbial consortia
PGPB
micronutrients
vegetables
compost
soil fertility
macronutrients
sustainable agriculture
environmental impact
agrochemicals
promoting activity
microbial compatibility
dc.subject.subjectenglish.spa.fl_str_mv rhizobacteria
microbial consortia
PGPB
micronutrients
vegetables
compost
soil fertility
macronutrients
sustainable agriculture
environmental impact
agrochemicals
promoting activity
microbial compatibility
description El cultivo de hortalizas es altamente promisorio en Colombia, pero se requiere mayor conocimiento de su manejo agronómico y de los microorganismos que crecen asociados a su rizosfera, de los cuales dependen estas plantas para su nutrición y crecimiento. En este trabajo se aislaron e identificaron de un compost de la Universidad Libre de Pereira las bacterias promotoras de crecimiento como fijación de nitrógeno, solubilización de fosfato y potasio por medio de unos agares que indican la presencia de esta actividad en cada una de ellas, seleccionando las de mejor actividad; posteriormente se llevó a cabo las compatibilidades para evaluar que bacterias se llevan bien con las otras para el trabajo en equipo, eligiéndose solo las que no generan inhibición. Para establecer cuál es el grupo adecuado se formuló cinco insumos con las bacterias seleccionadas según su crecimiento y su trabajo en equipo, ensayándose en una plántula de frijol para así establecer los cambios que se presentaron en su crecimiento y desarrollo.
publishDate 2023
dc.date.created.none.fl_str_mv 2023-12-04
dc.date.accessioned.none.fl_str_mv 2024-01-24T21:29:24Z
dc.date.available.none.fl_str_mv 2024-01-24T21:29:24Z
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_7a1f
dc.type.local.spa.fl_str_mv Tesis de Pregrado
dc.type.driver.spa.fl_str_mv info:eu-repo/semantics/bachelorThesis
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/10901/28097
url https://hdl.handle.net/10901/28097
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spelling Arias Gaviria, DuverneyRosero Realpe, MateoGiraldo Parra, NataliaPereira2024-01-24T21:29:24Z2024-01-24T21:29:24Z2023-12-04https://hdl.handle.net/10901/28097El cultivo de hortalizas es altamente promisorio en Colombia, pero se requiere mayor conocimiento de su manejo agronómico y de los microorganismos que crecen asociados a su rizosfera, de los cuales dependen estas plantas para su nutrición y crecimiento. En este trabajo se aislaron e identificaron de un compost de la Universidad Libre de Pereira las bacterias promotoras de crecimiento como fijación de nitrógeno, solubilización de fosfato y potasio por medio de unos agares que indican la presencia de esta actividad en cada una de ellas, seleccionando las de mejor actividad; posteriormente se llevó a cabo las compatibilidades para evaluar que bacterias se llevan bien con las otras para el trabajo en equipo, eligiéndose solo las que no generan inhibición. Para establecer cuál es el grupo adecuado se formuló cinco insumos con las bacterias seleccionadas según su crecimiento y su trabajo en equipo, ensayándose en una plántula de frijol para así establecer los cambios que se presentaron en su crecimiento y desarrollo.Universidad Libre Seccional Pereira -- Facultad de Ciencias de la Salud, Exactas y Naturales -- MicrobiologíaThe cultivation of vegetables is highly promising in Colombia, but more knowledge is required of their agronomic management and of the microorganisms that grow associated with their rhizosphere, on which these plants depend for their nutrition and growth. In this work, growth-promoting bacteria such as nitrogen fixation, phosphate and potassium solubilization were isolated and identified from a compost from the Universidad Libre de Pereira by means of agars that indicate the presence of this activity in each of them, selecting those with the best activity; Subsequently, the compatibilities were carried out to evaluate which bacteria get along with the others for teamwork, choosing only those that do not generate inhibition. To establish which is the appropriate group, five inputs were formulated with the bacteria selected according to their growth and their teamwork, being tested on a bean seedling in order to establish the changes that occurred in their growth and development.PDFhttp://creativecommons.org/licenses/by-nc-nd/2.5/co/Atribución-NoComercial-SinDerivadas 2.5 Colombiainfo:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2rhizobacteriasconsorcios microbianosBPVCmicronutrienteshortalizascompostfertilidad del suelomacronutrientesagricultura sostenibleimpacto ambientalagroquímicosactividad promotoracompatibilidad microbianarhizobacteriamicrobial consortiaPGPBmicronutrientsvegetablescompostsoil fertilitymacronutrientssustainable agricultureenvironmental impactagrochemicalspromoting activitymicrobial compatibilitycaracterización de actividad promotora de crecimiento vegetal en bacterias aisladas de la compostera de la Universidad Libre seccional PereiraCharacterization of plant growth promoting activity in bacteria isolated from the compost bin of the Universidad Libre Seccional PereiraTesis de Pregradoinfo:eu-repo/semantics/bachelorThesishttp://purl.org/coar/resource_type/c_7a1f1. 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