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- [4] SELENITE ION AS A SYSTEMIC DEER REPELLENT FOR DOUGLAS-FIR (PSEUDOTSUGA-MENZIESII) SEEDLINGS ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1983, 185 (MAR): : 39 - PEST
- [5] INHERITANCE OF MEGASTROBILI COLORS IN DOUGLAS-FIR (PSEUDOTSUGA-MENZIESII) CANADIAN JOURNAL OF BOTANY, 1972, 50 (10): : 2045 - &
- [8] RESPIRATION AND FERTILITY OF PSEUDOTSUGA-MENZIESII (DOUGLAS-FIR) POLLEN CANADIAN JOURNAL OF BOTANY-REVUE CANADIENNE DE BOTANIQUE, 1975, 53 (09): : 819 - 823
- [10] BUD PRODUCTION OF DOUGLAS-FIR (PSEUDOTSUGA-MENZIESII) SEEDLINGS - RESPONSE TO SHRUB AND HARDWOOD COMPETITION CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE, 1987, 17 (10): : 1300 - 1304