Data · dataset · 2026
Impact of vineyard inter-row cover crops on soil organic carbon fractions
Listed in ScienceDB
The total nitrogen (TN), nitrate nitrogen (NO3-- N), ammonium nitrogen (NH4+- N), total phosphorus (TP), available phosphorus (AP), available potassium (AK), and total organic carbon (TOC) in the soil were determined using the method proposed by Bauerstein.
Description
Soil dissolved organic carbon (DOC) was determined using K2SO4 leaching TOC analyzer, microbial biomass carbon (MBC) was determined using chloroform fumigation K2SO4 leaching TOC analyzer, and easily oxidizable organic carbon (ROC) was determined using 333 mmol · L-1 potassium permanganate oxidation colorimetric method. Fluorescence microplate method was used to determine the activities of β - glucosidase (β G), α - glucosidase (α G), β - xylosidase (β XYL), cellulase (CBH), N-acetyl - β - D-glucosidase (NAG), leucine aminopeptidase (LAP), and alkaline phosphatase (ALP).
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.cjae.00318 ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.57760%2… ↗
metadata API · from scidb cn
Topics
- From keywords
- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Social Science
- Inferred from text
- Crop and pasture production 75%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.cjae.00318 | 10 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:3004 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (75%) |
| concepts[field].local:field:earth-environmental | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:engineering | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:humanities | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:social-science | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license_text | source · scidb cn | connector:scidb_cn@1.0.0 | |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |