Arbuscular mycorrhizal symbiosis as sustainable alternative in the Stevia rebaudiana Bertoni production: Arbuscular mycorrhizal symbiosis as a sustainable alternative in the production of Stevia rebaudiana Bertoni

Stevia rebaudiana Bertoni is a crop that meets the current demand for natural sweeteners, this demand requires a sustainable production of the crop, due to the inclusion of its steviol glycosides or active ingredients in the food and pharmaceutical sector. Modern agriculture involves the integrated use of widely proven natural resources such as arbuscular mycorrhizal fungi. These microorganisms perform a symbiotic association with 80% of terrestrial plants and provide multiple benefits. They are able to enhance the productivity of a crop both directly and indirectly through the translocation of mineral nutrients from the soil solution, especially phosphorus. As a sustainable production alternative for S. rebaudiana, they provide an improvement in nutritional status resulting in higher biomass production and glycoside concentration, fundamental parameters for yield. They stimulate plant resistance to biotic and abiotic stress factors and act as soil improvers. It should be noted that the mutualistic fungus-plant association is approximately 400 million years old, yet it is only in recent years that interest in this interaction has been awakened. Although arbuscular mycorrhizal fungi are an exploitable natural resource, the communities are threatened by biotic factors such as interaction with other microorganisms and abiotic factors involving poor agricultural practicesStevia rebaudiana Bertoni is a crop that meets the current demand for natural sweeteners, this demand requires a sustainable production of the crop, due to the inclusion of its steviol glycosides or active ingredients in the food and pharmaceutical sector. Modern agriculture involves the integrated use of widely proven natural resources such as arbuscular mycorrhizal fungi. These microorganisms perform a symbiotic association with 80% of terrestrial plants and provide multiple benefits. They are able to enhance the productivity of a crop both directly and indirectly through the translocation of mineral nutrients from the soil solution, especially phosphorus. As a sustainable production alternative for S. rebaudiana, they provide an improvement in nutritional status resulting in higher biomass production and glycoside concentration, fundamental parameters for yield. They stimulate plant resistance to biotic and abiotic stress factors and act as soil improvers. It should be noted that the mutualistic fungus-plant association is approximately 400 million years old, yet it is only in recent years that interest in this interaction has been awakened. Although arbuscular mycorrhizal fungi are an exploitable natural resource, the communities are threatened by biotic factors such as interaction with other microorganisms and abiotic factors involving poor agricultural practicesStevia rebaudiana Bertoni is a crop that meets the current demand for natural sweeteners, this demand requires a sustainable production of the crop, due to the inclusion of its steviol glycosides or active ingredients in the food and pharmaceutical sector. Modern agriculture involves the integrated use of widely proven natural resources such as arbuscular mycorrhizal fungi. These microorganisms perform a symbiotic association with 80% of terrestrial plants and provide multiple benefits. They are able to enhance the productivity of a crop both directly and indirectly through the translocation of mineral nutrients from the soil solution, especially phosphorus. As a sustainable production alternative for S. rebaudiana, they provide an improvement in nutritional status resulting in higher biomass production and glycoside concentration, fundamental parameters for yield. They stimulate plant resistance to biotic and abiotic stress factors and act as soil improvers. It should be noted that the mutualistic fungus-plant association is approximately 400 million years old, yet it is only in recent years that interest in this interaction has been awakened. Although arbuscular mycorrhizal fungi are an exploitable natural resource, the communities are threatened by biotic factors such as interaction with other microorganisms and abiotic factors involving poor agricultural practices.

Bibliographic Details

Main Authors:	LOZANO-CONTRERAS, MONICA GUADALUPE, Cauich-Cauich, Rodrigo Armando, Tun-Suárez, José María, Herrera-Parra, Elizabeth de los Ángeles, Cristóbal-Alejo, Jairo
Format:	Digital revista
Language:	spa
Published:	Colegio de Postgraduados 2022
Online Access:	https://revista-agroproductividad.org/index.php/agroproductividad/article/view/2093
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