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Mollisols properties and changes in Ukraine and China
Authors:Yuri S Kravchenko  Xingyi Zhang  Xiaobing Liu  Chunyu Song  Richard M Cruse
Institution:Yuri S KRAVCHENKO1,2,ZHANG Xingyi1,LIU Xiaobing1,SONG Chunyu1,Richard M CRUSE3 (1. Key Laboratory of Mollisols Agroecology,Northeast Institute of Geography and Agroecology,Chinese Academy of Sciences,Harbin 150081,China,2. National University of Life and Environmental Sciences of Ukraine,Kyiv 03041,Ukraine,3. Department of Agronomy,Iowa State University,Ames 500011,IA,USA)
Abstract:Soils are the foundation of civilizations and the basis for human food production.Mollisols in Ukraine and Northeast China are two out of the four major Mollisol regions in the world.The natural areas from which Mollisols developed are the prairies and steppes that experience temperate and freezing conditions.This review paper introduces the general climate,vegetation,and topography of Mollisols regions in Ukraine and Northeast China,analyzes their properties,including soil texture,soil organic matter conte...
Keywords:Mollisols  soil properties  soil organic matter  tillage  Mollisols management  
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