A preliminary study of kea (Nestor notabilis) habitat use and diet in plantation forests of Nelson, New Zealand.

Authors: Aitken, Jodanne¹ (AUTHOR) jodanne.aitken@lincolnuni.ac.nz, Paterson, Adrian¹ (AUTHOR), Ross, James¹ (AUTHOR), Orr-Walker, Tamsin² (AUTHOR), Young, Laura^2,3 (AUTHOR)

Source: New Zealand Journal of Zoology. 2025, Vol. 52 Issue 1, p63-79. 17p.

Subject Terms: *DOUGLAS fir, *DIETARY patterns, *PINUS radiata, *FORESTERS, *CAMBIUM, *TREE farms

Comparing outbreak regimes of western spruce budworm at low- and high-elevation sites in Idaho using dendrochronology.

Authors: Woodruff, Ian M.¹ (AUTHOR), Hicke, Jeffrey A.¹ (AUTHOR) jhicke@uidaho.edu, Andrus, Robert A.² (AUTHOR)

Source: Canadian Journal of Forest Research. 2/28/2025, Vol. 55, p1-16. 16p.

Subject Terms: *SPRUCE budworm, *DOUGLAS fir, *AERIAL surveys, *DEFOLIATION, *INSECTS

Geographic Terms: ROCKY Mountains

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I Spent a Night Camped in a Douglas Fir Tree: Tree climbing at Oregon's Silver Falls State Park is unforgettable.

Authors: Mohr, Kylie

Source: Sierra. Winter2024, p1-5. 5p.

Subjects: TREE climbing, DOUGLAS fir, PARKS, SILVER, MULTICASTING (Computer networks)

Geographic Terms: OREGONReport Available

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Effects of needle cast diseases on the growth of a 33-year-old Douglas-fir provenance plantation in northwestern Bulgaria.

Authors: Georgieva, Margarita¹ (AUTHOR) margaritageorgiev@gmail.com, Petkova, Krasimira² (AUTHOR), Molle, Emil² (AUTHOR)

Source: Folia Oecologica. Jul2024, Vol. 51 Issue 2, p175-184. 10p.

Subject Terms: *PLANTATIONS, *DOUGLAS fir, *TREE growth, *DEFOLIATION, *INDIVIDUAL differences, *NEEDLES & pins

Geographic Terms: BULGARIA

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A Comparative Analysis of Bio-Oil Collected Using an Electrostatic Precipitator from the Pyrolysis of Douglas Fir, Eucalyptus, and Poplar Biomass.

Authors: Sakhakarmy, Manish¹ (AUTHOR) mzs0256@auburn.edu, Kemp, Ayden¹ (AUTHOR) szk0257@auburn.edu, Biswas, Bijoy¹ (AUTHOR), Kafle, Sagar¹ (AUTHOR), Adhikari, Sushil^1,2 (AUTHOR) sushil.adhikari@auburn.edu

Source: Energies (19961073). Jun2024, Vol. 17 Issue 12, p2800. 13p.

Subject Terms: *EUCALYPTUS, *DOUGLAS fir, *FLUIDIZED bed reactors, *POPLARS, *NUCLEAR magnetic resonance, *PYROLYSIS, *LIGNINS

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Caracterización tecnológica: edad de transición y análisis de la densidad y propiedades mecánicas en madera de Salix sp.

Alternate Title: Technological characterization: transition age and analysis of the density and mechanical properties in Willow wood.

Authors: Clara Cobas, Ana¹ cobasanaclara@yahoo.com.ar, Tortoriello, Miguel² miguel.tortoriello@nexo.unnoba.edu.ar

Source: Revista FAVE. 2024, Vol. 23, p1-10. 10p.

Subject Terms: *BIOMATERIALS, *DOUGLAS fir, *EUCALYPTUS grandis, *HOUSE construction, *FLEXURAL strength, *EUCALYPTUS

Assessment of 40-year Al Deposition in some Exotic Conifer Species in the Urban Air of Düzce, Türkiye.

Authors: Koç, İsmail¹ (AUTHOR) ismailkoc@duzce.edu.tr, Canturk, Ugur² (AUTHOR) ugurcanturk55@gmail.com, Cobanoglu, Hatice² (AUTHOR) haticecobannoglu@gmail.com, Kulac, Semsettin¹ (AUTHOR) semsettinkulac@duzce.edu.tr, Key, Kubra² (AUTHOR) keykubra@gmail.com, Sevik, Hakan³ (AUTHOR) hsevik@kastamonu.edu.tr

Source: Water, Air & Soil Pollution. Feb2025, Vol. 236 Issue 2, p1-14. 14p.

Subject Terms: *Urban pollution, *Environmental health, Cluster pine, Wood, Douglas fir

Growth response of Douglas fir to the first early and delayed thinning.

Authors: Dušek, David¹ (AUTHOR) dusek@vulhmop.cz, Novák, Jiří¹ (AUTHOR)

Source: Central European Forestry Journal. 2025, Vol. 71 Issue 1, p53-64. 12p.

Subject Terms: *TREE height, *DOUGLAS fir, *INTRODUCED species, *FOREST plants, *BAYESIAN field theory

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Growth responses to thinning from below in uneven-aged interior Douglas-fir dominated stands.

Authors: Acquah, Stella Britwum^1,2, Marshall, Peter L.¹, peter.marshall@ubc.ca, Eskelson, Bianca N.I.¹, Moss, Ian³, Barbeito, Ignacio¹

Source: Canadian Journal of Forest Research; 2024, Vol. 54 Issue 5, p486-499, 14p

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Comprehensive Organ-Specific Profiling of Douglas Fir (Pseudotsuga menziesii) Proteome.

Authors: Teyssier, Caroline¹ (AUTHOR) caroline.teyssier@inrae.fr, Rogier, Odile¹ (AUTHOR), Claverol, Stéphane² (AUTHOR), Gautier, Florian¹ (AUTHOR), Lelu-Walter, Marie-Anne¹ (AUTHOR), Duruflé, Harold¹ (AUTHOR)

Source: Biomolecules (2218-273X). Sep2023, Vol. 13 Issue 9, p1400. 11p.

Subject Terms: *DOUGLAS fir, *CLIMATE change adaptation, *WOODEN beams, *GENETIC markers, *WOOD quality, *PLANT cells & tissues

Geographic Terms: FRANCE, NORTH America

Knotwood and Branchwood Polyphenolic Extractives of Silver Fir, Spruce and Douglas Fir and Their Antioxidant, Antifungal and Antibacterial Properties.

Authors: Gérardin, Pauline¹ (AUTHOR) pauline.gerardin@univ-lorraine.fr, Hentges, David¹ (AUTHOR) hentges.david@yahoo.de, Gérardin, Philippe¹ (AUTHOR) philippe.gerardin@univ-lorraine.fr, Vinchelin, Pierre¹ (AUTHOR) stephane.dumarcay@univ-lorraine.fr, Dumarçay, Stéphane¹ (AUTHOR), Audoin, Coralie² (AUTHOR) coralie.audoin@clarins.com, Gérardin-Charbonnier, Christine¹ (AUTHOR) philippe.gerardin@univ-lorraine.fr

Source: Molecules. Sep2023, Vol. 28 Issue 17, p6391. 13p.

Subject Terms: *DOUGLAS fir, *SILVER fir, *LIQUID chromatography-mass spectrometry, *HIGH performance liquid chromatography, *SPRUCE, *STRUCTURE-activity relationships, *NORWAY spruce

Fire intensity impacts on physiological performance and mortality in Pinus monticola and Pseudotsuga menziesii saplings: a dose–response analysis.

Authors: Sparks, Aaron M¹ (AUTHOR) asparks@uidaho.edu, Blanco, Alexander S¹ (AUTHOR), Wilson, David R² (AUTHOR), Schwilk, Dylan W³ (AUTHOR), Johnson, Daniel M⁴ (AUTHOR), Adams, Henry D⁵ (AUTHOR), Bowman, David M J S⁶ (AUTHOR), Hardman, Douglas D¹ (AUTHOR), Smith, Alistair M S^1,7 (AUTHOR)

Source: Tree Physiology. Aug2023, Vol. 43 Issue 8, p1365-1382. 18p.

Subject Terms: *DOUGLAS fir, *PINE, *CHLOROPHYLL spectra, *FIRE management, *TREE mortality, *SPECTRAL reflectance

People: FRANCO, Francisco, 1892-1975