Ver ítem
- xmlui.general.dspace_homeCentros Regionales y EEAsCentro Regional Buenos Aires SurEEA BarrowArtículos científicosxmlui.ArtifactBrowser.ItemViewer.trail
- Inicio
- Centros Regionales y EEAs
- Centro Regional Buenos Aires Sur
- EEA Barrow
- Artículos científicos
- Ver ítem
Mixed cropping regimes promote the soil fungal community under zero tillage
Resumen
Fungi of yield soils represent a significant portion of the microbial biomass and reflect sensitivity to changes in the ecosystem. Our hypothesis was that crops included in cropping regimes under the zero tillage system modify the structure of the soil fungi community. Conventional and molecular techniques provide complementary information for the analysis of diversity of fungal species and successful information to accept our hypothesis. The composition
[ver mas...]
Fungi of yield soils represent a significant portion of the microbial biomass and reflect sensitivity to changes in the ecosystem. Our hypothesis was that crops included in cropping regimes under the zero tillage system modify the structure of the soil fungi community. Conventional and molecular techniques provide complementary information for the analysis of diversity of fungal species and successful information to accept our hypothesis. The composition of the fungal community varied according to different crops included in the cropping regimes. However, we detected other factors as sources of variation among them, season and sampling depth. The mixed cropping regimes including perennial pastures and one crop per year promote fungal diversity and species with potential benefit to soil and crop. The winter season and 0–5 cm depth gave the largest evenness and fungal diversity. Trichoderma aureoviride and Rhizopus stolonifer could be used for monitoring changes in soil under zero tillage.
[Cerrar]
Autor
Silvestro, Luciana Belén;
Biganzoli, Fernando;
Stenglein, Sebastian Alberto;
Forjan, Horacio Jose;
Manso, Marina Lucrecia;
Moreno, Maria Virginia;
Fuente
Antonie van Leeuwenhoek : 1-10 (December 2017)
Fecha
2017-12
ISSN
0003-6072
1572-9699
1572-9699
Formato
pdf
Tipo de documento
artículo
Palabras Claves
Derechos de acceso
Restringido
Excepto donde se diga explicitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)