共 33 条
- [1] [Anonymous], 1995, CAMBRIDGE STUDIES EC
- [3] BENZIE JW, 1977, NC32 USDA
- [4] Cayford J. H., 1983, ROEL FIRE NO CIRCUMP, V18, P183
- [6] Day R.J., 1977, 5 ONT MIN NAT RES
- [8] Gilpin ME, 1991, METAPOPULATION DYNAM
- [9] IMPACT ANALYSIS FOR A JACK PINE BUDWORM INFESTATION IN ONTARIO [J]. CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE, 1992, 22 (06): : 818 - 831
- [10] GROSS HL, 1994, OX431 CAN FOR SERV O