Effect of the nests of Acromyrmex lobicornis (Formicidae: Myrmicinae) on the decomposition of litter, in the "Monte" desert
Decomposition is a fundamental process of ecosystems. In arid and semi-arid environments these processes slow down due to unfavorable climatic conditions for microbial activity so that organisms such as ants become key because in their nests they accumulate organic matter as a result of their foragi...
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Formato: | Artículo revista |
Lenguaje: | Español |
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Sociedad Argentina de Botánica
2018
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Acceso en línea: | https://revistas.unc.edu.ar/index.php/BSAB/article/view/21985 |
Aporte de: |
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I10-R10article-21985 |
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institution |
Universidad Nacional de Córdoba |
institution_str |
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R-10 |
container_title_str |
Revistas de la UNC |
language |
Español |
format |
Artículo revista |
topic |
Acromyrmex lobicornis Bulnesia retama Formicidae hormigas hojarasca Larrea cuneifolia Myrmicinae nidos zona árida Ants arid zone Acromyrmex lobicornis Bulnesia retama Formicidae litter Larrea cuneifolia Myrmicinae nests. |
spellingShingle |
Acromyrmex lobicornis Bulnesia retama Formicidae hormigas hojarasca Larrea cuneifolia Myrmicinae nidos zona árida Ants arid zone Acromyrmex lobicornis Bulnesia retama Formicidae litter Larrea cuneifolia Myrmicinae nests. Navas Romero, Ana Laura Herrera Moratta, Mario Andrés Zuliani, Melina Elizabeth Effect of the nests of Acromyrmex lobicornis (Formicidae: Myrmicinae) on the decomposition of litter, in the "Monte" desert |
topic_facet |
Acromyrmex lobicornis Bulnesia retama Formicidae hormigas hojarasca Larrea cuneifolia Myrmicinae nidos zona árida Ants arid zone Acromyrmex lobicornis Bulnesia retama Formicidae litter Larrea cuneifolia Myrmicinae nests. |
author |
Navas Romero, Ana Laura Herrera Moratta, Mario Andrés Zuliani, Melina Elizabeth |
author_facet |
Navas Romero, Ana Laura Herrera Moratta, Mario Andrés Zuliani, Melina Elizabeth |
author_sort |
Navas Romero, Ana Laura |
title |
Effect of the nests of Acromyrmex lobicornis (Formicidae: Myrmicinae) on the decomposition of litter, in the "Monte" desert |
title_short |
Effect of the nests of Acromyrmex lobicornis (Formicidae: Myrmicinae) on the decomposition of litter, in the "Monte" desert |
title_full |
Effect of the nests of Acromyrmex lobicornis (Formicidae: Myrmicinae) on the decomposition of litter, in the "Monte" desert |
title_fullStr |
Effect of the nests of Acromyrmex lobicornis (Formicidae: Myrmicinae) on the decomposition of litter, in the "Monte" desert |
title_full_unstemmed |
Effect of the nests of Acromyrmex lobicornis (Formicidae: Myrmicinae) on the decomposition of litter, in the "Monte" desert |
title_sort |
effect of the nests of acromyrmex lobicornis (formicidae: myrmicinae) on the decomposition of litter, in the "monte" desert |
description |
Decomposition is a fundamental process of ecosystems. In arid and semi-arid environments these processes slow down due to unfavorable climatic conditions for microbial activity so that organisms such as ants become key because in their nests they accumulate organic matter as a result of their foraging activities. Our objective was to evaluate the influence of the nests of Acromyrmex lobicornis on the decomposition process of the surrounding material. We buried 42 bags of litter in seven shrubs with nest and seven shrubs without nest (three bags per bush). At 21, 35 and 60 days, the bags were removed, cleaned, weighed, dried and calcined. The rate of decomposition in nests of A. lobicornis was significantly lower than that of soils without anthills. The marked seasonality in the desert of Monte and the sterilization of the nest could be some of the causes. |
publisher |
Sociedad Argentina de Botánica |
publishDate |
2018 |
url |
https://revistas.unc.edu.ar/index.php/BSAB/article/view/21985 |
work_keys_str_mv |
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Revistas |
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