共 22 条
[1]
BARTLE JR, 1979, ENV WORKSHOP, V1, P1
[2]
Broembsen S. von, 1984, Phytophylactica, V16, P227
[3]
CRANDALL B S, 1967, Ceiba, V13, P57
[5]
KNOXDAVIES PS, 1975, VELD FLORA, V61, P20
[6]
Kruger F. J., 1979, Ecosystems of the world. 9. Heathlands and related shrublands. A. Descriptive studies., P19
[7]
KRUGER FJ, 1979, VEGETATIO, V41, P85
[8]
MOLL EJ, 1984, 83 COUNC SCI IND RES
[10]
SHEA SR, 1983, PHYTOPHTHORA ITS BIO, P335