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| 02346nam 2200385zi 4500 |
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001 | 9.891891 |
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003 | CaOODSP |
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005 | 20221107173017 |
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006 | m o d f |
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007 | cr |n||||||||| |
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008 | 200929t20202020qucao o f000 0 eng d |
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020 | |a9780660361147 |
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040 | |aCaOODSP|beng|erda|cCaOODSP |
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043 | |an-cn--- |
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086 | 1 |aFo113-1/125-2020E-PDF |
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245 | 00|aThreat at the border : |boak wilt caused by Bretziella fagacearum. |
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264 | 1|aSainte-Foy, Quebec : |bNatural Resources Canada = Ressources naturelles Canada, |c2020. |
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264 | 4|c©2020 |
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300 | |a1 online resource (2 unnumbered pages) : |bcolour illustration, colour photographs. |
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336 | |atext|btxt|2rdacontent |
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337 | |acomputer|bc|2rdamedia |
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338 | |aonline resource|bcr|2rdacarrier |
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490 | 1 |aBranching out from the Canadian Forest Service, Laurentian Forestry Centre,|x1705-5792 ;|v125 |
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500 | |aTitle from caption. |
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500 | |aIssued also in French under title: Une menace aux frontières : le flétrissement du chêne causé par Bretziella fagacearum. |
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520 | |a"For forest insects and pathogens, borders do not exist. With the increase in cross-border trade and climate change, the risk of them crossing over into Canada has grown significantly. When the right conditions are in place, these exotic pests will attack trees that have not yet developed an effective defence system against them, allowing these new species to propagate beyond their natural range. The integrity of Canada’s forests may thus be put in jeopardy by these newcomers. What role does research play in today’s efforts to prevent the introduction into Canada of the fungus that causes oak wilt?" |
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530 | |aIssued also in print format. |
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650 | 0|aOak wilt|zCanada. |
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650 | 0|aCeratocystis fagacearum|xControl|zCanada. |
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710 | 1 |aCanada. |bNatural Resources Canada, |eissuing body. |
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710 | 2 |aLaurentian Forestry Centre, |eissuing body. |
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775 | 08|tUne menace aux frontières : |w(CaOODSP)9.891894 |
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776 | 0#|tThreat at the border : |w(CaOODSP)9.891893 |
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830 | #0|aBranching out from the Canadian Forest Service, Laurentian Forestry Centre,|x1705-5792 ;|v125.|w(CaOODSP)9.504686 |
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856 | 40|qPDF|s1.64 MB|uhttps://publications.gc.ca/collections/collection_2021/rncan-nrcan/Fo113-1/Fo113-1-125-2020-eng.pdf |
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