共 9 条
[1]
BISHOP GP, 1989, 780R3 ANS
[2]
Bouche M. B., 1981, COLLOQUES INTERNATIO, V303, P145
[3]
Darwin C.R., 1881, FORMATION VEGETABLE, DOI DOI 10.1017/CBO9780511703850
[4]
INFLUENCE OF THE FAUNA ON DISPLACEMENT AND ON HOMOGENEITY AND PERMEABILITY OF SOILS
[J].
ZEITSCHRIFT FUR PFLANZENERNAHRUNG UND BODENKUNDE,
1979, 142 (03)
:476-491
[5]
HENSEN V, 1877, J WISS ZOOL A, V28, P354
[7]
*SCHEFF SCHACHTSCH, 1989, LEHRB BOD
[8]
VANHOOK RI, 1974, COMP STUDIES FOOD EN