Evaluation of arbuscular mycorrhizal consortia in interaction with phosphorus levels in the promotion of growth and biomass of Stevia rebaudiana Bertoni

Evaluation of arbuscular mycorrhizal consortia in interaction with phosphorus levels in the promotion of growth and biomass of Stevia rebaudiana Bertoni

The growing demand for Stevia rebaudiana Bertoni as a natural sweetener requires the search for more sustainable production systems. Phosphorus is essential in this crop, as it is involved in processes of energy transformation and biosynthesis of phytochemicals; its low availability affects producti...

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Autores principales: Cauich-Cauich, Rodrigo Armando, Tun-Suárez, José María, Cristóbal-Alejo, Jairo, Herrera-Parra, Elizabeth de los Ángeles, Andueza-Noh, Rubén, Lozano Contreras, Monica Guadalupe
Formato: Online
Lenguaje:spa
Publicado: Universidad de Sonora 2022
Acceso en línea:https://biotecnia.unison.mx/index.php/biotecnia/article/view/1765
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spelling biotecnia-article-17652023-05-10T21:14:27Z Evaluation of arbuscular mycorrhizal consortia in interaction with phosphorus levels in the promotion of growth and biomass of Stevia rebaudiana Bertoni Evaluación de consorcios micorrícicos arbusculares nativos en interacción con niveles de fósforo en la promoción del crecimiento y fotosíntesis de Stevia rebaudiana Bertoni Cauich-Cauich, Rodrigo Armando Tun-Suárez, José María Cristóbal-Alejo, Jairo Herrera-Parra, Elizabeth de los Ángeles Andueza-Noh, Rubén Lozano Contreras, Monica Guadalupe sweet grass natural sweetener association colonization phosphate hierba dulce edulcorante natural asociación colonización fosfato The growing demand for Stevia rebaudiana Bertoni as a natural sweetener requires the search for more sustainable production systems. Phosphorus is essential in this crop, as it is involved in processes of energy transformation and biosynthesis of phytochemicals; its low availability affects production and retards plant growth. Symbiosis with arbuscular mycorrhizal fungi (AMF) represents a sustainable way to increase crop production, thanks to a better absorption of nutrients, particularly phosphorus. The objective of this study was to evaluate the effect of native AMF consortia, from the locations: Reserva Cuxtal (RC), Tizimín (TZ) and Colonia Yucatán (CY) belonging to the state of Yucatán, with percentages of phosphorus based on to its nutritional requirement, on growth parameters and photosynthesis in S. rebaudiana at the greenhouse level. A completely randomized design with a 4X5 bifactorial arrangement was used. The results indicated that, at low concentrations of phosphorus, there is greater mycorrhizal colonization. The RC+25 % P and CY+25 % P treatments increased growth, improved the aerial architecture of the plants and biomass production, derived from a higher chlorophyll content and a better photosynthetic rate compared to non-inoculated plants. La creciente demanda de Stevia rebaudiana Bertoni como edulcorante natural, exige la búsqueda de sistemas de producción más sostenibles. El fósforo es indispensable en este cultivo, al estar involucrado en procesos de transformación de energía y biosíntesis de fitoquímicos; su poca disponibilidad afecta la producción y retarda el crecimiento de las plantas. La simbiosis con hongos micorrícicos arbusculares (HMA) representa una vía sostenible para aumentar la producción de los cultivos, gracias a una mejor absorción de nutrientes, particularmente fósforo. El objetivo de este estudio fue evaluar el efecto de consorcios de HMA nativos, provenientes de las localidades: Reserva Cuxtal (RC), Tizimín (TZ) y Colonia Yucatán (CY) pertenecientes al estado de Yucatán, en interacción con porcentajes de fósforo en base a su requerimiento nutricional, sobre parámetros de crecimiento y fotosíntesis en S. rebaudiana a nivel invernadero. Se utilizó un diseño completamente al azar con arreglo bifactorial 4 X 5. Los resultados indicaron que, a bajas concentraciones de fósforo, hay mayor colonización micorrícica. Los tratamientos RC+25 % P y CY+25 % P aumentaron el crecimiento, mejoraron la arquitectura aérea de las plantas y la producción de biomasa, derivado de un mayor contenido de clorofila y mejor tasa fotosintética con respecto a plantas no inoculadas. Universidad de Sonora 2022-11-14 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Original peer-reviewed articles Artículos originales evaluados por pares application/pdf text/xml https://biotecnia.unison.mx/index.php/biotecnia/article/view/1765 10.18633/biotecnia.v25i1.1765 Biotecnia; Vol. 25 No. 1 (2023): January - April; 67 - 80 Biotecnia; Vol. 25 Núm. 1 (2023): Enero - Abril; 67 - 80 1665-1456 1665-1456 spa https://biotecnia.unison.mx/index.php/biotecnia/article/view/1765/726 https://biotecnia.unison.mx/index.php/biotecnia/article/view/1765/828 Derechos de autor 2022 https://creativecommons.org/licenses/by-nc-sa/4.0
institution Biotecnia
collection OJS
language spa
format Online
author Cauich-Cauich, Rodrigo Armando
Tun-Suárez, José María
Cristóbal-Alejo, Jairo
Herrera-Parra, Elizabeth de los Ángeles
Andueza-Noh, Rubén
Lozano Contreras, Monica Guadalupe
spellingShingle Cauich-Cauich, Rodrigo Armando
Tun-Suárez, José María
Cristóbal-Alejo, Jairo
Herrera-Parra, Elizabeth de los Ángeles
Andueza-Noh, Rubén
Lozano Contreras, Monica Guadalupe
Evaluation of arbuscular mycorrhizal consortia in interaction with phosphorus levels in the promotion of growth and biomass of Stevia rebaudiana Bertoni
author_facet Cauich-Cauich, Rodrigo Armando
Tun-Suárez, José María
Cristóbal-Alejo, Jairo
Herrera-Parra, Elizabeth de los Ángeles
Andueza-Noh, Rubén
Lozano Contreras, Monica Guadalupe
author_sort Cauich-Cauich, Rodrigo Armando
title Evaluation of arbuscular mycorrhizal consortia in interaction with phosphorus levels in the promotion of growth and biomass of Stevia rebaudiana Bertoni
title_short Evaluation of arbuscular mycorrhizal consortia in interaction with phosphorus levels in the promotion of growth and biomass of Stevia rebaudiana Bertoni
title_full Evaluation of arbuscular mycorrhizal consortia in interaction with phosphorus levels in the promotion of growth and biomass of Stevia rebaudiana Bertoni
title_fullStr Evaluation of arbuscular mycorrhizal consortia in interaction with phosphorus levels in the promotion of growth and biomass of Stevia rebaudiana Bertoni
title_full_unstemmed Evaluation of arbuscular mycorrhizal consortia in interaction with phosphorus levels in the promotion of growth and biomass of Stevia rebaudiana Bertoni
title_sort evaluation of arbuscular mycorrhizal consortia in interaction with phosphorus levels in the promotion of growth and biomass of stevia rebaudiana bertoni
description The growing demand for Stevia rebaudiana Bertoni as a natural sweetener requires the search for more sustainable production systems. Phosphorus is essential in this crop, as it is involved in processes of energy transformation and biosynthesis of phytochemicals; its low availability affects production and retards plant growth. Symbiosis with arbuscular mycorrhizal fungi (AMF) represents a sustainable way to increase crop production, thanks to a better absorption of nutrients, particularly phosphorus. The objective of this study was to evaluate the effect of native AMF consortia, from the locations: Reserva Cuxtal (RC), Tizimín (TZ) and Colonia Yucatán (CY) belonging to the state of Yucatán, with percentages of phosphorus based on to its nutritional requirement, on growth parameters and photosynthesis in S. rebaudiana at the greenhouse level. A completely randomized design with a 4X5 bifactorial arrangement was used. The results indicated that, at low concentrations of phosphorus, there is greater mycorrhizal colonization. The RC+25 % P and CY+25 % P treatments increased growth, improved the aerial architecture of the plants and biomass production, derived from a higher chlorophyll content and a better photosynthetic rate compared to non-inoculated plants.
publisher Universidad de Sonora
publishDate 2022
url https://biotecnia.unison.mx/index.php/biotecnia/article/view/1765
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