Design and evaluation of a biological vertical shaft-subsurface ditch system for alkali spot improvement

Alkali spots significantly hinder land productivity and agricultural growth in arid soda-alkali regions with deep water tables. We evaluated a 4-year experiment in the Xiliaohe Plain using a biological vertical shaft-subsurface ditch system (B-S system) to assess its efficacy in drainage, alkalinity...

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Bibliographic Details
Main Authors: Jifang E, Shuqing Yang, Wanfeng Zhang, Xi Chen, Qiuying Gu
Format: Article
Language:English
Published: Elsevier 2025-08-01
Series:Agricultural Water Management
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Online Access:http://www.sciencedirect.com/science/article/pii/S0378377425003397
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