"Soils of the alluvial coastal plains vary as the drainage becomes poorer from gleyed podzolics to humic gleys to acid peats."
"In the gleyed field with FRCNT, there was an increase of 20-46% compared with RCT."
"The experiments were conducted in a gleyed ricefield in Guangshanping Village in Quiyang County and in a ricefield with a green manure crop on the farm of the Hangyan Red Loam Experimental Station."