共 12 条
[4]
Daniel T.W., 1979, PRINCIPLES SILVICULT, V2
[6]
EGGEN DA, 1983, SCH FORESTRY MISCELL, V1
[7]
GOLUBEV AV, 1969, ZOOL ZH, V48, P50
[9]
MCMANUS ML, 1981, USDA TECH B, V1584, P1
[10]
Ravlin F. W., 1987, Bulletin of the Entomological Society of America, V33, P90