| 000 | 00000nam 2200000za 4500 |
| 001 | 9.835922 |
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| 003 | CaOODSP |
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| 005 | 20241203113639 |
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| 007 | cr ||||||||||| |
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| 008 | 170428s2005 oncdb #ob f000 0 eng d |
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| 040 | |aCaOODSP|beng |
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| 043 | |an-cn-on |
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| 086 | 1 |aEn4-301/2005E-PDF |
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| 100 | 1 |aParker, Brent H. |
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| 245 | 14|aThe status of forest health in Southern Ontario |h[electronic resource] : |ban assessment using tree mortality rates / |cBrent H. Parker and Brian Craig. |
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| 260 | |aOttawa : |bEnvironment Canada, |c[2005?]. |
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| 300 | |a21 p. : |bgraphs, map |
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| 500 | |aTitle from caption. |
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| 500 | |aIssued also in French under title: Évaluation de la santé des forêts du sud de l'Ontario à l'aide du taux de mortalité des arbres. |
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| 504 | |aIncludes bibliographical references. |
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| 520 | |a"Although the forests of southern Ontario are subject to a wide array of natural stressors (i.e. soil moisture deficiency, extreme weather events, insects, and diseases) and human stressors including fragmentation, historic timber and fuelwood extraction, high loadings of ground-level ozone and in some cases exceedence of acid deposition targets, overall, they continue to exhibit a high degree of resilience. Our assessment concurs with other research indicating that forests in southern Ontario are generally healthy"--Executive Summary. |
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| 692 | 07|2gccst|aForests |
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| 692 | 07|2gccst|aTrees |
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| 692 | 07|2gccst|aResearch |
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| 700 | 1 |aCraig, Brian E. |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 775 | 08|tÉvaluation de la santé des forêts du sud de l'Ontario à l'aide du taux de mortalité des arbres |w(CaOODSP)9.835925 |
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| 856 | 40|qPDF|s134 KB|uhttps://publications.gc.ca/collections/collection_2017/eccc/En4-301-2005-eng.pdf |
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