AM Inoculation in Tropical Agriculture: Field Results

Cuenca, Gonzalo Marco; Cáceres, Alicia; González, Mariela Natacha

doi:10.1007/978-3-540-78826-3_20

Cited by 9 publications

(4 citation statements)

References 27 publications

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“…Recent developments in AM-inoculum production systems range from nursery plots (Koltai et al, 2008;Cuenca et al, 2008) to in vitro monoxenic root organ cultures (Bago and Cano, 2005;IJdo et al, 2011). Selection of appropriate AM fungi and substrata is fundamental to produce high quality and effective inocula (Estaún et al, 2002).…”

Section: Am Fungal Inocula Productionmentioning

confidence: 99%

Interactions between native arbuscular mycorrhizal fungi and phosphate solubilizing fungi and their effect to improve plant development and fruit production by Capsicum annuum L.

Castillo¹,

Morales²,

Rubio³

et al. 2013

Afr. J. Microbiol. Res.

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A study was performed to determine the effect of arbuscular mycorrhizal (AM) fungal inoculation, using a locally isolated Claroideoglomus claroideum (Gc) ecotype, on the seedling development of chilean pepper plants, and to select an appropriate growth substrate. The first experiment consisted of two stages: (i) a seedling production stage of pepper plants were germinated and grown, inoculated or not with C. claroideum; and (ii) a seedling transplanting stage, in which seedlings were transplanted to a wider capacity containers, using the same substrates as in the seedling production stage. These were inoculated or not with C. claroideum and/or Penicillium albidum (Pa). A soil mixture was selected as the target substrate for further studies. A second experiment was then carried out and three new phosphate-solubilizing Penicillium that is, Penicillium frequentans, Penicillium jensenii and Penicillium restrictum, were incorporated as inoculation variables, in addition to the already tested P. albidum, inoculated either alone or in co-inoculation with C. claroideum. After 28 weeks, plants were harvested and fruit number, weight, and length were recorded. A synergistic interaction between C. claroideum and P. albidum to improve fruit weight and phosphorous (P) concentration was evidenced, suggesting a sustainable alternative for chilean pepper production.

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Section: Am Fungal Inocula Productionmentioning

confidence: 99%

Interactions between native arbuscular mycorrhizal fungi and phosphate solubilizing fungi and their effect to improve plant development and fruit production by Capsicum annuum L.

Castillo¹,

Morales²,

Rubio³

et al. 2013

Afr. J. Microbiol. Res.

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“…A produção de inoculo micorrízico para horticultura está sendo estudada em vários países (MARTINS et al, 2007;CUENCA et al, 2008). A micorriza arbuscular (MA) e seus A alface apresentou colonização por MA entre 28-50%, predominando hifas extraradicais e vesículas.…”

Section: Resultsunclassified

Desempenho Fisiológico De Sementes Olerícolas Tratadas Com Micorriza Endofítica

Silva

Siega

Feliceti

et al. 2020

BJD

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“…Some specific AM fungi are commonly associated with acid soils, such as Acaulosporaceae, and some Glomeraceae, such as Rhizophagus manihotis [28,55]. Particularly, Rhizophagus manihotis is commonly associated with acidic poor-nutrient soils [56,57].…”

Section: Discussionmentioning

confidence: 99%

Arbuscular Mycorrhization in Colombian and Introduced Rubber (Hevea brasiliensis) Genotypes Cultivated on Degraded Soils of the Amazon Region

2021

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Rubber (Hevea brasiliensis, (Willd. Ex Adr. de Juss) Muell. Arg, Euphorbiaceae) is an important commercial latex-producing plant. Commercially, rubber is reproduced from a limited number of grifting genotypes. New promising genotypes have been selected to replace traditional genotypes. In addition, rubber has been promoted to recuperate Amazon soils degraded by extensive cattle ranching. Arbuscular mycorrhizal (AM) symbiosis is an important alternative for improving plant nutrition in rubber trees and recuperating degraded soils, but AM fungal communities on different plantations and in rubber genotypes are unknown. Spore abundance, root colonization and AM fungal community composition were evaluated in rubber roots of Colombian and introduced genotypes cultivated in degraded soils with different plantation types. Traditional (spore isolation and description; clearing and staining roots) and molecular techniques (Illumina sequencing) were used to assess AM fungi. Rubber roots hosted a diverse AM fungal community of 135 virtual taxa (VT) in 13 genera. The genus Glomus represented 66% of the total AM fungal community. Rubber genotype did not affect the arbuscular mycorrhization, hosting similar AM fungal communities. The composition of the AM fungal community on old and young rubber plantations was different. Diversity in AM fungi in rubber roots is an important characteristic for restoring degraded soils.

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AM Inoculation in Tropical Agriculture: Field Results

Cited by 9 publications

References 27 publications

Interactions between native arbuscular mycorrhizal fungi and phosphate solubilizing fungi and their effect to improve plant development and fruit production by Capsicum annuum L.

Interactions between native arbuscular mycorrhizal fungi and phosphate solubilizing fungi and their effect to improve plant development and fruit production by Capsicum annuum L.

Desempenho Fisiológico De Sementes Olerícolas Tratadas Com Micorriza Endofítica

Arbuscular Mycorrhization in Colombian and Introduced Rubber (Hevea brasiliensis) Genotypes Cultivated on Degraded Soils of the Amazon Region

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