Data · dataset · 2025
The Synchrony Mechanisms of Green Manure-Derived Nitrogen Release and Winter Wheat Nitrogen Uptake on the Loess Plateau
Listed in ScienceDB
Fig. S1 The precipitation and temperature variations during the experiment. Fig. S2 Effects of different cover crops on soil nitrogen fractions concentration.
Description
Bars associated with different letters at the top within the same stage are significantly different among cover crops (P < 0.05, ANOVA, Tukey HSD). Error bars are from mean of four replications.
Treatments are CK, no cover crop; SB, soybean; SG, sudangrass. STN, soil total nitrogen; PON, soil particulate organic nitrogen; MBN, microbial biomass nitrogen; NO3−-N, nitrate nitrogen; NH4+-N, ammonium nitrogen.Table S1 The δ15N values in wheat components at different stages.Table S2 The δ15N values in soil N fractions at different stages.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.28244 ↗
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% · Tabular 65%
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.28244 | 12 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 | |
| concepts[modality].local:modality:tabular | enrichment · scidb cn | keyword-concept-rules@1.0.0 | title+description (65%) |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/rights |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |