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Shihui Duan

Southwest University

Chongqing, 400715

China

SCHOLARLY PAPERS

2

DOWNLOADS

35

TOTAL CITATIONS

0

Scholarly Papers (2)

1.

Declining Inorganic N Supply Capacity and N Turnover in Soil While Increasing Nitrate Production Potential Induced by Tunnel Construction in Karst Areas

Number of pages: 55 Posted: 10 May 2025
Southwest University, Southwest University, Southwest University, Southwest University, Yunnan University, affiliation not provided to SSRN, Sichuan Tourism University, Southwest University, Southwest University, affiliation not provided to SSRN and University College Dublin (UCD)
Downloads 31 (1,318,317)

Abstract:

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Karst, Tunnel excavation, 15N tracing, Soil gross N transformation rates, Inorganic N supply and turnover, NO3- production potential

2.

Tunnel excavation decreases soil inorganic N supply and exacerbates plant N limitation in karst areas

Number of pages: 52 Posted: 27 Jun 2026
Southwest University, Southwest University, Southwest University, Yunnan University, affiliation not provided to SSRN, Sichuan Tourism University, Southwest University, Southwest University, Southwest University, affiliation not provided to SSRN and University College Dublin (UCD)
Downloads 4

Abstract:

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Karst, Tunnel excavation, Plant N limitation, Soil N availability and gross N transformation rates, Microbial community composition