共 50 条
- [42] CHARACTERIZATION OF ORGANIC-MATTER IN PARTICLE-SIZE AND DENSITY FRACTIONS FROM A RED-BROWN EARTH BY SOLID-STATE C-13 NMR [J]. AUSTRALIAN JOURNAL OF SOIL RESEARCH, 1987, 25 (01): : 71 - 82
- [45] HUMUS AND NITROGEN IN PARTICLE-SIZE FRACTIONS OF SOILS FROM THE CHERNOZEM ZONE OF KAZAKHSTAN [J]. SOVIET SOIL SCIENCE, 1985, 17 (01): : 65 - 73
- [46] THE PAH AND ORGANIC CONTENT OF SEDIMENT PARTICLE-SIZE FRACTIONS [J]. WATER AIR AND SOIL POLLUTION, 1990, 51 (1-2): : 13 - 31
- [48] Structural composition of organic matter in particle-size fractions of soils along a climo-biosequence in the Main Range of Peninsular Malaysia [J]. OPEN GEOSCIENCES, 2016, 8 (01): : 503 - 513