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[In his own voice: recordings of a series of lectures by Dr. Vladimir J. Krajina on the Biogeoclimatic Zones of British Columbia, Lecture 1B] Krajina, Vladimir J.
Description
Lecture 1B: Dr. Krajina talks about the two northern biogeoclimatic zones – Boreal White and Black Spruce (BWBS), and Sub-Boreal Spruce (SBS) – and the three Canadian Cordilleran Montane zones – Cariboo Aspen-Lodgepole Pine (CALP, no longer recognized), Interior Western Hemlock (IWH), and Interior Douglas Fir (IDF). He speaks about how factors such as photoperiodism, soil nutrients, and climate, especially the effects of cold air drainage and unusually cold winters, can influence the distributions and growth of tree species (Engelmann and white spruce, subalpine fir, Douglas fir).
Item Metadata
| Title |
[In his own voice: recordings of a series of lectures by Dr. Vladimir J. Krajina on the Biogeoclimatic Zones of British Columbia, Lecture 1B]
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| Creator | |
| Contributor | |
| Date |
1975-09-01
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| Date Created |
1975-09-01
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| Description |
Lecture 1B: Dr. Krajina talks about the two northern biogeoclimatic zones – Boreal White and Black Spruce (BWBS), and Sub-Boreal Spruce (SBS) – and the three Canadian Cordilleran Montane zones – Cariboo Aspen-Lodgepole Pine (CALP, no longer recognized), Interior Western Hemlock (IWH), and Interior Douglas Fir (IDF). He speaks about how factors such as photoperiodism, soil nutrients, and climate, especially the effects of cold air drainage and unusually cold winters, can influence the distributions and growth of tree species (Engelmann and white spruce, subalpine fir, Douglas fir).
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| Extent |
1 audiocassette ; 1 hr, 1 min, 52 sec
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| Subject | |
| Genre | |
| Type | |
| File Format |
audio/mpeg
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| Language |
English
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| Notes |
See Transcript field for lecture transcript. An introduction to the lecture series, written by Gary Bradfield, is available in the UBC Archives office.
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| Identifier |
UBC AT 3955; UBC_AT_3955_02
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| Collection | |
| Source |
Original Format: University of British Columbia. Library. University Archives. UBC AT 3955
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| Date Available |
2018-02-20
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| Provider |
Vancouver : University of British Columbia Library
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| Rights |
Digital copies of recordings are provided for research and personal use only. For permission to publish, copy, or otherwise use this material must be obtained from the UBC Archives: http://www.library.ubc.ca/archives/
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| DOI |
10.14288/1.0363941
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| Aggregated Source Repository |
CONTENTdm
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Item Media
Item Citations and Data
Rights
Digital copies of recordings are provided for research and personal use only. For permission to publish, copy, or otherwise use this material must be obtained from the UBC Archives: http://www.library.ubc.ca/archives/