A microcosm approach to assessing the effects of earthworm inoculation and oat cover cropping on CO2 fluxes and biological properties in an amended semiarid soil (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• A microcosm approach to assessing the effects of earthworm inoculation and oat cover cropping on CO2 fluxes and biological properties in an amended semiarid soil (Articolo in rivista) (literal)

Anno

• 2005-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1016/j.chemosphere.2004.12.032 (literal)

Alternative label

• Caravaca F.(1);Pera A.(2);Masciandaro G.(2); Ceccanti B.(2);Rolan A.(1) (2005)
  A microcosm approach to assessing the effects of earthworm inoculation and oat cover cropping on CO2 fluxes and biological properties in an amended semiarid soil
  in Chemosphere; Elsevier Science Ltd., Oxford (Regno Unito)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Caravaca F.(1);Pera A.(2);Masciandaro G.(2); Ceccanti B.(2);Rolan A.(1) (literal)

Pagina inizio

• 1625 (literal)

Pagina fine

• 1631 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 59 (literal)

Rivista

• Chemosphere (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 7 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• (1) CSIC-Centro de Edafologia y Biologia Aplicada del Segura,Murcia, Spain (2) CNR-Ise Pallanza, Sede di Pisa (literal)

Titolo

• A microcosm approach to assessing the effects of earthworm inoculation and oat cover cropping on CO2 fluxes and biological properties in an amended semiarid soil (literal)

Abstract

• We designed a microcosm experiment to assess the influence of inoculation with Eisenia foetida earthworms and the establishment of an Avena sativa cover crop on biological (enzyme activities and labile carbon fractions) soil quality indicators in a soil treated with a composted organic residue, and to determine the contribution of these treatments to carbon dioxide emissions from the soil to the atmosphere of the microcosm. The microcosm were incubated for 53 days under 28 °C/18 °C day/night temperatures. The addition of earthworms and the planting of A. sativa increased dehydrogenase activity of compost amended soil by about 44% after 23 days incubation. The metabolic potential, calculated as the ratio dehydrogenase activity/water soluble C, was higher in the compost amended soil planted with A. sativa.The highest total amount of CO2-C evolved occurred in the soil treated with composted residue and earthworms (about 40% of the total amount of CO2 evolved came from earthworm activity). The planting of A. sativa increased the decomposition rate constant of organic matter in the amended soil but decreased the potentially mineralizable C pool. In conclusion, the establishement of an A. sativa cover crop and the addition of E. foetida to a degraded agricultural soil treated with composted residue were effective treatments for improving the biological and biochemical quality and the metabolic potential of the soil. (literal)

Editore

• Elsevier Science Ltd. (Editore)

Prodotto di

• Istituto per lo studio degli ecosistemi (ISE) (Istituto)
• Protezione, recupero e conservazione della funzionalità del suolo (TA.P04.022.002) (Modulo)

Autore CNR

• BRUNELLO CECCANTI (Persona)
• GRAZIA MASCIANDARO (Persona)
• ANTONIO PERA (Persona)

Insieme di parole chiave

• Keywords of "A microcosm approach to assessing the effects of earthworm inoculation and oat cover cropping on CO2 fluxes and biological properties in an amended semiarid soil" (Insieme di parole chiave)

Incoming links:

Autore CNR di

• GRAZIA MASCIANDARO (Persona)
• ANTONIO PERA (Persona)
• BRUNELLO CECCANTI (Persona)

Prodotto

• Istituto per lo studio degli ecosistemi (ISE) (Istituto)
• Protezione, recupero e conservazione della funzionalità del suolo (TA.P04.022.002) (Modulo)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Chemosphere (Rivista)

Editore di

• Elsevier Science Ltd. (Editore)

Insieme di parole chiave di

• Keywords of "A microcosm approach to assessing the effects of earthworm inoculation and oat cover cropping on CO2 fluxes and biological properties in an amended semiarid soil" (Insieme di parole chiave)