Acaulospora aspera, a new fungal species in the Glomeromycetes from rhizosphere soils of the inka nut (Plukenetia volubilis L.) in Peru
A new fungal species of the Glomeromycetes, Acaulospora aspera, was isolated from the rhizosphere of the inka nut (Plukenetia volubilis) in San Martín State of Peru (Western Amazonia) and propagated in bait cultures on Sorghum spp., Brachiaria brizantha, Medicago sativa and P. volubilis as host plan...
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| Formato: | Artículo |
| Lenguaje: | Inglés |
| Publicado: |
Julius Kühn-Institut
2020
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| Acceso en línea: | https://repositorio.inia.gob.pe/handle/20.500.12955/1069 https://doi.org/10.5073/JABFQ.2019.092.035 |
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| author | Corazon Guivin, Mike Anderson Cerna Mendoza, Agustín Guerrero Abad, Juan Carlos Vallejos Tapullima, Adela Carballar Hernández, Santos Alves da Silva, Gladstone Oehl, Fritz |
| author_browse | Alves da Silva, Gladstone Carballar Hernández, Santos Cerna Mendoza, Agustín Corazon Guivin, Mike Anderson Guerrero Abad, Juan Carlos Oehl, Fritz Vallejos Tapullima, Adela |
| author_facet | Corazon Guivin, Mike Anderson Cerna Mendoza, Agustín Guerrero Abad, Juan Carlos Vallejos Tapullima, Adela Carballar Hernández, Santos Alves da Silva, Gladstone Oehl, Fritz |
| author_sort | Corazon Guivin, Mike Anderson |
| collection | Repositorio INIA |
| description | A new fungal species of the Glomeromycetes, Acaulospora aspera, was isolated from the rhizosphere of the inka nut (Plukenetia volubilis) in San Martín State of Peru (Western Amazonia) and propagated in bait cultures on Sorghum spp., Brachiaria brizantha, Medicago sativa and P. volubilis as host plants. The fungus forms brownish yellow to yellow brown spores, (120-)135-195 × (120-)130 187 μm in diameter. The surface of the structural spore wall layer is crowded with small depressions, 0.4-0.7 μm in diameter, up to 0.8 μm deep, and only 1.1-1.8 apart, giving the spore surface a rough, washboardlike appearance, especially when the outermost, evanescent wall layer has disappeared. Phylogenetically, the new species is close to A. spinosissima, A. excavata and to other morphologically more similar species such as A. spinosa and A. tuberculata, which form spiny or tuberculate projections on the outermost, semi-persistent spore wall layer, or A. herrerae, A. kentinensis, A. scrobiculata and A. minuta, which on the structural spore wall layer all have more pronunced pits than A. aspera. In this study, also the name of A. spinosissima was validated, as it had been preliminary declared invalid because of a typing error in the diagnosis section of its original description. |
| format | Artículo |
| id | INIA1069 |
| institution | Institucional Nacional de Innovación Agraria |
| language | Inglés |
| publishDate | 2020 |
| publishDateRange | 2020 |
| publishDateSort | 2020 |
| publisher | Julius Kühn-Institut |
| publisherStr | Julius Kühn-Institut |
| record_format | dspace |
| spelling | INIA10692023-08-02T21:35:15Z Acaulospora aspera, a new fungal species in the Glomeromycetes from rhizosphere soils of the inka nut (Plukenetia volubilis L.) in Peru Corazon Guivin, Mike Anderson Cerna Mendoza, Agustín Guerrero Abad, Juan Carlos Vallejos Tapullima, Adela Carballar Hernández, Santos Alves da Silva, Gladstone Oehl, Fritz Acaulospora spinosissima Acaulosporaceae Arbuscular Mycorrhizal fungi Biodiversity Glomeromycetes Phylogeny Tecnología de modificación genética A new fungal species of the Glomeromycetes, Acaulospora aspera, was isolated from the rhizosphere of the inka nut (Plukenetia volubilis) in San Martín State of Peru (Western Amazonia) and propagated in bait cultures on Sorghum spp., Brachiaria brizantha, Medicago sativa and P. volubilis as host plants. The fungus forms brownish yellow to yellow brown spores, (120-)135-195 × (120-)130 187 μm in diameter. The surface of the structural spore wall layer is crowded with small depressions, 0.4-0.7 μm in diameter, up to 0.8 μm deep, and only 1.1-1.8 apart, giving the spore surface a rough, washboardlike appearance, especially when the outermost, evanescent wall layer has disappeared. Phylogenetically, the new species is close to A. spinosissima, A. excavata and to other morphologically more similar species such as A. spinosa and A. tuberculata, which form spiny or tuberculate projections on the outermost, semi-persistent spore wall layer, or A. herrerae, A. kentinensis, A. scrobiculata and A. minuta, which on the structural spore wall layer all have more pronunced pits than A. aspera. In this study, also the name of A. spinosissima was validated, as it had been preliminary declared invalid because of a typing error in the diagnosis section of its original description. Summary. Introduction. Material and methods. Results. Discussion. References 2020-05-05T20:59:21Z 2020-05-05T20:59:21Z 2019-10-09 info:eu-repo/semantics/article M. Anderson Corazon-Guivin, A. Cerna-Mendoza, J.C. Guerrero-Abad, A. Vallejos-Tapullima, G. Alves da Silva, F. Oehl. (2019). Acaulospora aspera, a new fungal species in the Glomeromycetes from rhizosphere soils of the inka nut (Plukenetia volubilis L.) in Peru. Journal of Applied Botany and Food Quality 92, 250 – 257. doi: 10.5073/JABFQ.2019.092.035 1439-040X https://repositorio.inia.gob.pe/handle/20.500.12955/1069 Journal of Applied Botany and Food Quality https://doi.org/10.5073/JABFQ.2019.092.035 eng Journal of Journal of Applied Botany and Food Quality 92, 250 - 257 (2019) urn:issn:1439-040X https://doi.org/10.5073/JABFQ.2019.092.035 info:eu-repo/semantics/openAccess Attribution-NonCommercial-NoDerivs 3.0 United States http://creativecommons.org/licenses/by-nc-nd/3.0/us/ application/pdf application/pdf Perú Julius Kühn-Institut Alemania Instituto Nacional de Innovación Agraria Repositorio Institucional - INIA |
| spellingShingle | Acaulospora spinosissima Acaulosporaceae Arbuscular Mycorrhizal fungi Biodiversity Glomeromycetes Phylogeny Tecnología de modificación genética Corazon Guivin, Mike Anderson Cerna Mendoza, Agustín Guerrero Abad, Juan Carlos Vallejos Tapullima, Adela Carballar Hernández, Santos Alves da Silva, Gladstone Oehl, Fritz Acaulospora aspera, a new fungal species in the Glomeromycetes from rhizosphere soils of the inka nut (Plukenetia volubilis L.) in Peru |
| title | Acaulospora aspera, a new fungal species in the Glomeromycetes from rhizosphere soils of the inka nut (Plukenetia volubilis L.) in Peru |
| title_full | Acaulospora aspera, a new fungal species in the Glomeromycetes from rhizosphere soils of the inka nut (Plukenetia volubilis L.) in Peru |
| title_fullStr | Acaulospora aspera, a new fungal species in the Glomeromycetes from rhizosphere soils of the inka nut (Plukenetia volubilis L.) in Peru |
| title_full_unstemmed | Acaulospora aspera, a new fungal species in the Glomeromycetes from rhizosphere soils of the inka nut (Plukenetia volubilis L.) in Peru |
| title_short | Acaulospora aspera, a new fungal species in the Glomeromycetes from rhizosphere soils of the inka nut (Plukenetia volubilis L.) in Peru |
| title_sort | acaulospora aspera a new fungal species in the glomeromycetes from rhizosphere soils of the inka nut plukenetia volubilis l in peru |
| topic | Acaulospora spinosissima Acaulosporaceae Arbuscular Mycorrhizal fungi Biodiversity Glomeromycetes Phylogeny Tecnología de modificación genética |
| url | https://repositorio.inia.gob.pe/handle/20.500.12955/1069 https://doi.org/10.5073/JABFQ.2019.092.035 |
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