共 19 条
[2]
Axelsson B., 1980, Ecological Bulletins, V32, P25
[3]
[4]
Berg B., 1980, Ecological Bulletins, V32, P391
[5]
Berg B., 1981, Ecological Bulletins, V33, P163
[6]
Berg B., 1980, Ecological Bulletins, V32, P373
[7]
Berg B, 1980, ECOL BULL, V32, P373
[9]
Dowding P., 1974, SOIL ORGANISMS DECOM, P363
[10]
CHANGES IN LEAF LITTER WHEN PLACED ON THE SURFACE OF SOILS WITH CONTRASTING HUMUS TYPES .2. CHANGES IN THE NITROGEN CONTENT OF OAK AND ASH LEAF LITTER
[J].
JOURNAL OF SOIL SCIENCE,
1960, 11 (01)
:10-19

