共 23 条
[1]
ADAMS WA, 1982, SOL STRUCTURE, P41
[2]
[Anonymous], 1970, MODERN FARMING SOIL
[3]
Avery BW, 1974, TECHNICAL MONOGRAPH, V6
[5]
Cochran W.G., 1957, EXPT DESIGN, Vsecond
[6]
DAVIES A, 1987, THESIS U COLLEGE WAL
[7]
Faithfull N. T., 1971, Laboratory Practice, V20, P41
[8]
IMPREGNATION OF WET PEAT FOR THE PRODUCTION OF THIN-SECTIONS
[J].
JOURNAL OF SOIL SCIENCE,
1978, 29 (04)
:585-587
[10]
HALL DG, 1977, SOIL SURVEY ENGLAND, V9