共 20 条
[2]
BONNEAU M, 1979, PEDOLOGIE, V2, P459
[3]
Bracewell J. M., 1977, Analytical Pyrolysis, P167
[4]
HUMUS TYPE DISCRIMINATION FROM MASS-SPECTRA BY A SIMPLIFIED STATISTICAL TREATMENT
[J].
JOURNAL OF SOIL SCIENCE,
1975, 26 (01)
:62-65
[5]
CHARACTERISTICS OF SOIL ORGANIC-MATTER IN TEMPERATE SOILS BY CURIE-POINT PYROLYSIS-MASS SPECTROMETRY .1. ORGANIC-MATTER VARIATIONS WITH DRAINAGE AND MULL HUMIFICATION IN A-HORIZONS
[J].
JOURNAL OF SOIL SCIENCE,
1984, 35 (04)
:549-558
[6]
PYROLYSIS-GAS CHROMATOGRAPHY METHOD FOR DISCRIMINATION OF SOIL HUMUS TYPES
[J].
JOURNAL OF SOIL SCIENCE,
1976, 27 (02)
:196-205
[7]
ESHUIS W, 1977, ANAL PYROLYSIS, P151
[9]
HALMA G, 1978, AGROCHIMICA, V22, P373
[10]
Irwin W. J, 1982, ANAL PYROLYSIS COMPR