21 |
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Freezing temperatures and exposure times during bud break and shoot elongation influence survival and growth of containerized black spruce (Piceamariana) seedlings
|
Bigras, F. J
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National Research Council of Canada
|
1996
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|
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22 |
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Stem incorporation of gibberellins to promote sexual development of white spruce, Norway spruce, and jack pine
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Fogal, W. H
|
National Research Council of Canada
|
1996
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23 |
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Frost hardiness of Thuja plicata and Pseudotsuga menziesii seedlings when nutrient supply varies with season
|
Hawkins, B. J
|
National Research Council of Canada
|
1996
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24 |
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Delayed impact of chronic ozone stress on young Douglas-fir grown under field conditions
|
Runeckles, V. C
|
National Research Council of Canada
|
1996
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25 |
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Foliar response of ozone-sensitive hardwood tree species from 1991 to 1993 in the Shenandoah National Park, Virginia
|
Hildebrand, E
|
National Research Council of Canada
|
1996
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26 |
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Effects of laminated root rot (Phellinus weirii) on Douglas-fir foliar chemistry
|
Thomson, A. J
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National Research Council of Canada
|
1996
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27 |
|
The assessment and condition of Fundy white birches in relation to ambient exposure to acid marine fogs
|
Cox, R. M
|
National Research Council of Canada
|
1996
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28 |
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Calculating critical S and N loads and current exceedances for upland forests in southern Ontario, Canada
|
Arp, P. A
|
National Research Council of Canada
|
1996
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29 |
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Modeling the numerical relationships between chronic ambient sulphur dioxide exposures and tree growth
|
Legge, A. H
|
National Research Council of Canada
|
1996
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30 |
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Interactive effects of ambient ozone and climate measured on growth of mature loblolly pine trees
|
McLaughlin, S. B
|
National Research Council of Canada
|
1996
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