共 50 条
- [42] RELATIONSHIPS BETWEEN GROWTH FORM AND STAND DENSITY IN IMMATURE DOUGLAS-FIR FORESTRY CHRONICLE, 1986, 62 (05): : 440 - 445
- [46] SIZE OF DOUGLAS-FIR TREES IN RELATION TO DISTANCE FROM A MIXED RED ALDER - DOUGLAS-FIR STAND CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE, 1993, 23 (11): : 2413 - 2418
- [47] ESTIMATING PROBABILITY OF INTER-TREE ROOT CONTACT IN 2ND-GROWTH DOUGLAS-FIR CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE, 1982, 12 (03): : 493 - 498
- [49] Comparing tree and stand volume growth response to low and crown thinning in young natural Douglas-fir stands WESTERN JOURNAL OF APPLIED FORESTRY, 2007, 22 (02): : 124 - 133
- [50] Evaluation of factors affecting tree and stand susceptibility to the Douglas-fir beetle (Coleoptera: Scolytidae) CANADIAN ENTOMOLOGIST, 1999, 131 (06): : 831 - 839