DOAJ Open Access 2020

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

Qiang Ma Shuailin Li Zhiqiang Xu Shaobo Fan Zhuqing Xia +3 lainnya

Abstrak

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.

Topik & Kata Kunci

Computer applications to medicine. Medical informatics Science (General)

Penulis (8)

Qiang Ma

Shuailin Li

Zhiqiang Xu

Shaobo Fan

Zhuqing Xia

Changrui Zhou

Mengmeng Zhu

Wantai Yu

Format Sitasi

APA MLA BibTeX

Ma, Q., Li, S., Xu, Z., Fan, S., Xia, Z., Zhou, C. et al. (2020). Experimental supporting data on seasonal dynamics of different soil nitrogen pools affected by long-term fertilization regimes. https://doi.org/10.1016/j.dib.2020.106005

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Informasi Jurnal

Tahun Terbit: 2020
Sumber Database: DOAJ
DOI: 10.1016/j.dib.2020.106005
Akses: Open Access ✓