Unknown

Dataset Information

0

Experimental supporting data on seasonal dynamics of different soil nitrogen pools affected by long-term fertilization regimes.


ABSTRACT: The data presented in this article are related to the research paper entitled "Changes in N supply pathways under different long-term fertilization regimes in Northeast China" [1]. Seasonal dynamics of soil NH4 +-N, NO3 --N, soil microbial biomass nitrogen (N) and fixed NH4 + were provided on the basis of a 26-year long-term experiment, including six treatments: no fertilizer (CK), recycled manure (M), N and P fertilizers (NP), P and K fertilizers (PK), N, P and K fertilizers (NPK), and NPK fertilizers with recycled manure (NPKM). The presentation of potential N retention and supply through soil microbial biomass N and fixed NH4 + pools at different growth stages is helpful for comparing the effects of different N pools on soil N transformation and assessing synchronies between crop N demand and soil N supply through different N pools.

PROVIDER: S-EPMC7371975 | BioStudies |

REPOSITORIES: biostudies

Similar Datasets

| S-EPMC7082572 | BioStudies
| S-EPMC5338777 | BioStudies
| S-EPMC6224536 | BioStudies
| S-EPMC4928058 | BioStudies
| S-EPMC7080265 | BioStudies
| S-EPMC4977470 | BioStudies
| S-EPMC9271892 | BioStudies
2015-01-01 | S-EPMC4589770 | BioStudies
| S-EPMC6422105 | BioStudies
| S-EPMC3460972 | BioStudies