The proper ways of amelioration and utilization of gleying and swamping soils were presented on the basis of a large number of field investigations and experiments.
在大量调查和田间试验的基础上,提出了适用于当地的潜育化沼泽化土壤改良利用途径。
Strengthening the research of gleying marsh inland and its recent process and evidence derived from sedimentation profile;