共 40 条
[21]
MARTIN AC, 1939, USDA634 TECH B
[22]
Muenscher W.C., 1944, AQUATIC PLANTS US
[23]
MUZIK TL, 1970, WEED BIOLOGY CONTROL
[24]
THE RELATION OF PLANTS TO MALARIA CONTROL With Special Reference to Impounded Waters
[J].
PUBLIC HEALTH REPORTS,
1942, 57 (08)
:261-268
Penfound, William T.
.
[25]
Radford AE., 1968, MANUAL VASCULAR FLOR
[26]
ROBBINS WW, 1952, WEED CONTROL
[27]
SCULTHORPE CD, 1967, BIOLOGY AQUATIC VASC
[28]
Small J. K., 1933, MANUAL SOUTHEASTERN
[29]
SMITH GE, 1969, MOSQ NEWS, V29, P161
[30]
SMITH GORDON E., 1967, PESTIC MONIT J, V1, P16