Data · dataset · 2013
Soil C and N storage in intercropping versus single cropping systems
Listed in DANS Data Station Physical and Technical Sciences
In this project, I explore how intercropping affects soil C and N storage based upon a 7-yr field experiment and unravel the underlying mechanisms through investigating soil delta 15N and standing root biomass in two 1-yr field experiments.
Description
We found that intercropping enhanced both soil C and N storage compared to single cropping systems. The underlying mechanism include greater root biomass input, improved biological N fixation (or reduced gaseous N losses) as well as efficient N acquisition between functionally complementary intercropped species.
These findings indicate that intercropping can improve long-term soil functioning while maintaining food production. Date Submitted: 2013-12-17 Author: Wenfeng Cong
Links
Where it is published
- Dataverse dataset page phys-techsciences.datastations.nl/dataset.xhtml?persistentId=doi%3A10.17026%2FDANS-XNR-6PGJ ↗
landing page · from phys techsciences datastations nl
- DOI doi.org/10.17026/dans-xnr-6pgj ↗
DOI / persistent id · from phys techsciences datastations nl
Catalogue records · 1
- Dataverse API phys-techsciences.datastations.nl/api/datasets/:persistentId/?persistentId=doi%3A10.17026%2FDANS… ↗
metadata API · from phys techsciences datastations nl
Topics
- Stated by source
- Other
- Inferred from text
- Land capability and soil productivity 77%
Provenance · 1 source records, 8 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| DANS Data Station Physical and Technical Sciences | doi:10.17026/DANS-XNR-6PGJ | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:field:410601 | enrichment · phys techsciences datastations nl | taxonomy-embedding@1.1.0 | title+keywords+description (77%) |
| concepts[field].dataverse_subject:other | source · phys techsciences datastations nl | connector:phys_techsciences_datastations_nl@1.0.0 | /subjects |
| created_date | source · phys techsciences datastations nl | connector:phys_techsciences_datastations_nl@1.0.0 | |
| description | source · phys techsciences datastations nl | connector:phys_techsciences_datastations_nl@1.0.0 | /description |
| publication_date | source · phys techsciences datastations nl | connector:phys_techsciences_datastations_nl@1.0.0 | |
| title | source · phys techsciences datastations nl | connector:phys_techsciences_datastations_nl@1.0.0 | /name |
| updated_date | source · phys techsciences datastations nl | connector:phys_techsciences_datastations_nl@1.0.0 | |
| version_label | source · phys techsciences datastations nl | connector:phys_techsciences_datastations_nl@1.0.0 |