Utilization of PVA for reclamation of the salt-affected soils in Northeast Thailand. Part 1: Laboratory experiments

• Published in: Thai Agricultural Research Journal (Thailand) Vol. 11; no. 3
• Main Authors: Ketsuda Dejbhimon, Pongsiri Patcharapreecha, Wada, Hidenori (Khon Kaen University, Khon Kaen (Thailand) ADRC Research Annex)
• Format: Journal Article
• Language: English
• Published: 01.09.1993
• Subjects: DESALACIÓN; DESALTING; DESSALAGE; EFFICACITÉ; EFFICIENCY; EFICACIA; ESTRUCTURA DEL SUELO; SALINE SOILS; SOIL STRUCTURE; SOL SALIN; STRUCTURE DU SOL; SUELO SALINO; TAILANDIA; THAILAND; THAÏLANDE

Surface layers of the salt-affected areas in Northeast Thailand were usually thin, sandy and underlain by a dark colored impermeable layer which inhibited desalinization in rainy season. In laboratory, PVA was confirmed to be effective in stabilizing aggregates of layers and was found to suppress ca...