我国华南地区广大农民把当地高度熟化的水稻土称为泥肉田。通过调查研究,在同一土壤气候带内,不同起源的水稻田,都有发育成泥肉田的可能性,所以研究泥肉田的形成、特性和培育具有很大的现实意义。一、泥肉田形成的土壤地带性我国水稻土分布很广,横跨各个土壤生物气候带,发育于各种母质上,几乎遍及全国 The vast number of peasants in southern China call the highly matured paddy soil locally muddy fields. Through the investigation and research, in the same soil climatic zone, paddy fields of different origins have the possibility of developing mud fields, so it is of great practical significance to study the formation, characteristics and cultivation of mud fields. First, the muddy soil formation of the soil Zhanjiang China’s paddy soil is widely distributed across all soil biological climate zone, developed in a variety of parent material, almost all over the country