Balesdent J,Balabane M.Maize root-derived soil organic carbon estimated by natural,13 C abundance[J].Soil Biology and Biochemistry.1992,24(2):97-101
[2]
Angers D A,Voroney R P,Cote D.Dynamics of soil organic matter and corn residues affected by tillage practices[J].Soil Science Society of America Journal.1995,59:1311-1315
Buyanovsky G A,Wagner G H.Residue decomposition and carbon in physical fractions of soil[J].Transactions Internl Soil Sci Congr Acapulca Mexico.1994,9:284-286
[5]
Puget P,Chenu C,Balesdent J.Carbon and young carbon in soil aggregates of silty cultivated soil[J].Transactions Internl Soil Sci Congr Acapulca Mexico.1994,9:288-289
