Influencia de las propiedades edáficas en la abundancia de esporas y colonización de hongos micorrízicos arbusculares en banano en dos temporadas del año

Aguilar, Dulce Guadalupe Carrillo; Ortega, Herminia Alejandra Hernández; Ramírez, Alicia Franco; Jimenez, Benjamin; Gonzalez, Salvador Guzmán; Manzo-Sánchez, Gilberto; Rangel, Juan Carlos Sánchez

doi:10.33885/sf.2021.51.1306

Cited by 3 publications

(3 citation statements)

References 15 publications

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“…Colonization by AMF and their sporulation depend on the edaphic characteristics [18], the type of host plant, its stage of development and life cycle [63,64], crop management [4,57,65], the application of a single species or a consortium of these fungi [66] and the synergy or antagonism that may be established between AMF and other microorganisms native to these soils [67]. In this research, some of these situations were detected; the colonization and sporulation of C. claroideum and the consortium were influenced by the soil taxa (Typic Dystrustert and Typic Ustifluvent), the fertilized or non-fertilized condition of those soils and the presence of the native AMF, while the maize plant and its management remained constant.…”

Section: Colonization and Sporulationmentioning

confidence: 99%

“…In the case of climate, changes in temperature and precipitation occurring along an altitudinal gradient [16], as well as solar radiation [17], either favor or limit the functions of the plant-AMF association. Additionally, the physical and chemical properties of the soil influence the spore abundance and AMF colonization [18]. The presence of saprotrophic microorganisms can significantly affect AMF activity [19] and vice versa [20].…”

Section: Introductionmentioning

confidence: 99%

“…Several studies have been conducted regarding the maize-AMF association, showing that this species is highly mycotrophic [32]. It has been established that, when a soil sown with maize is inoculated with AMF, and the symbiotic relationship is established, the stability of the aggregates increases [4,33]; the stability increases in the surface layer of the soil but decreases as the depth increases [18]. For their part, Oehl et al [12] indicated that native or endemic AMF communities influence the physical and chemical properties of the soils where they grow to such an extent that soils could be characterized according to the AMF they contain, though this has not yet been demonstrated.…”

Section: Introductionmentioning

confidence: 99%

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Arbuscular Mycorrhizal Fungi Associated with Maize (Zea mays L.) in the Formation and Stability of Aggregates in Two Types of Soil

Gómez-Leyva,

Segura-Castruita,

Hernández-Cuevas

et al. 2023

Microorganisms

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Knowledge of native Arbuscular Mycorrhizal Fungi (AMF) and their relationship with the edaphic characteristics where they live is important to establish the influence of allochthonous AMF, which were inoculated, on the development and stability of soil aggregates. The objectives of this research were to know the composition of native AMF species from two contrasting soils, and to establish the development and stability of aggregates in those soils with corn plants after inoculating them with allochthonous AMF. The experiment had three factors: Soil (two levels [S1 and S2]), HMA (three levels: without application [A0], with the application of Claroideoglomus claroideum [A1] and with the application of a consortium [A2]) and Fertilization (two levels (without fertilization [f0] and with fertilization [f1])). Twelve treatments were generated, with five replicates (60 experimental units [EU]). The EU consisted of a pot with a corn plant and the distribution was completely random. The results demonstrated that the Typic Ustifluvent presented nine species of native AMF, while the Typic Dystrustert had three; the native AMF in each soil influenced the activity of allochthonous AMF, such as their colonization and sporulation. Likewise, differences were found in the stability of macro-sized aggregates (0.5 to 2.0 mm).

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Section: Colonization and Sporulationmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Arbuscular Mycorrhizal Fungi Associated with Maize (Zea mays L.) in the Formation and Stability of Aggregates in Two Types of Soil

Gómez-Leyva,

Segura-Castruita,

Hernández-Cuevas

et al. 2023

Microorganisms

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Arbuscular Mycorrhizal Fungi Associated with Maize (<em>Zea mays</em> L.) in the Formation and Stability of Aggregates in Two Types of Soil

Gómez-Leyva,

Segura-Castruita,

Hernández-Cuevas

et al. 2023

Preprint

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This research was carried out to know the species composition of the Arbuscular Micorrhizal Fungi (AMF) communities native to two contrasting soils, and to establish the development and stability of aggregates in those soils contained in pots, as substrates for corn plants in the greenhouse. These soils were inoculated with allochthonous AMF. The experiment had three factors: Soil (S with two levels [S1 and S2]); AMF (A with three levels: without application [A0], with application of Claroideoglomus claroideum [A1] and with application of a consortium [A2]) and Fertilization (f with two levels (without fertilization [f0] and with fertilization [f1]); which generated 12 treatments, each with five replicates (60 experimental units [EU]); the EU consisted of a pot with a plant of corn; with a completely random distribution. The results showed that the Typic Ustifluvent presented nine species of native AMF, while the Typic Dystrustert had only three species. The native AMF in each soil influenced the activity of the allochthonous AMF, with differences being found in the stability of the macro-sized aggregates (0.5 to 2.0 mm) of each soil when they did not receive fertilization

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Respuesta del banano clon Valery en alta densidad a la inoculación con micorrizas y fósforo en Apartadó - Colombia

Bernal-Monterrosa¹,

Cabrales-Herrera²

2022

Rev. U.D.C.A Act. & Div. Cient.

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El cultivo de banano en el Urabá Antioqueño viene presentando disminución en los rendimientos, lo que exige la búsqueda de alternativas para incrementar o mantener la producción actual, entre las cuales, se encuentra el aumento en la proporción de fertilizantes inorgánicos, conllevando a sobrecostos y problemas ambientales. En vista de esta situación, se ha generado un interés por el uso de biofertilizantes, como el caso de las micorrizas (HFM), con las que se han demostrado beneficios al sistema suelo-planta. El objetivo de esta investigación fue evaluar el efecto de los HFM con la disminución de la dosis fosforada en el clon de banano Valery, en un sistema de alta densidad, bajo condiciones edafoclimáticas de Apartadó-Antioquia. Para ello, en los tratamientos, al momento de la siembra, se realizaron inoculaciones de 100 g de HFM comercial con 5 dosis de fósforo, que correspondieron a: 0, 25, 50, 75 y 100 kg*ha-1. Se midieron variables morfológicas, rendimiento y simbiosis micorrízica. El diseño experimental fue completamente al azar, con 3 repeticiones; cada unidad experimental estuvo constituida por 10 plantas contenidas en 5 sitios. La información se procesó con el programa estadístico SAS 9.1, se obtuvo el análisis de varianza y una prueba de comparación de medias (Tukey), con un nivel de significancia del 95 %. No se encontraron diferencias significativas en las variables morfológicas, pero sí en las variables productivas, siendo el tratamiento HFM + 50 kg P2O5*ha-1 el de mejor resultado y, además, presentó el mayor porcentaje de colonización micorrízica, con 59,5 %.

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Influencia de las propiedades edáficas en la abundancia de esporas y colonización de hongos micorrízicos arbusculares en banano en dos temporadas del año

Cited by 3 publications

References 15 publications

Arbuscular Mycorrhizal Fungi Associated with Maize (Zea mays L.) in the Formation and Stability of Aggregates in Two Types of Soil

Arbuscular Mycorrhizal Fungi Associated with Maize (Zea mays L.) in the Formation and Stability of Aggregates in Two Types of Soil

Arbuscular Mycorrhizal Fungi Associated with Maize (<em>Zea mays</em> L.) in the Formation and Stability of Aggregates in Two Types of Soil

Respuesta del banano clon Valery en alta densidad a la inoculación con micorrizas y fósforo en Apartadó - Colombia

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