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0019.676717
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007aj |z|||
008150407s2014    xxc||||cc a  fo00 ||eng|d
020 |a978-1-100-54688-9
0343 |aa|b9600000
0343 |aa|b30000000
040 |aCaOODSP|beng
041 |aeng|afre
043 |an-cn---
0861 |aFo4-48/2014-PDF
24500|aCanada's plant hardiness zones |h[cartographic material ; electronic resource] = |bZones de rusticité des plantes au Canada.
24611|aZones de rusticité des plantes au Canada.
250 |a3rd ed. = 3e éd.
255 |aScale 1:9 600 000 ; |bLambert conformal conic projection.
255 |aScale 1:30 000 000 ; |bLambert conformal conic projection.
260 |aOttawa : |bNatural Resources Canada = Ressources naturelles Canada , |cc2014.
300 |a1 p. : |bcol. maps, ill.
500 |aIncludes a legend.
500 |a"The research for these plant hardiness maps was made possible through a collaborative effort by scientists at Natural Resources Canada's Canadian Forest Service, Environment Canada, and Agriculture and Agri-Food Canada".
5050 |aContents: Canada's plant hardiness zones = Zones de rusticité des plantes au Canada -- Extreme minimum temperature zones = Zones de temperature minimale extreme -- Arboreal emblems of Canada = Emblèmes arboricoles du Canada.
5200 |a"This third edition of the plant hardiness zones map shows the different zones in Canada where various types of trees,shrubs and flowers will most likely survive. The map is based on a formula using seven important variables that influence plant survival. ... The original map was developed by Agriculture and Agri-Food Canada in the early 1960s based on average values from 1930 to 1960. This new map uses 1981 to 2010 averages. The map shown at right and on the reverse shows an alternative plant hardiness zone approach using just one climate variable: the average of the annual extreme minimum temperature for the period 1981 to 2010. This approach was originally developed by scientists at the United States Department of Agriculture."
546 |aText in English and in French.
580 |aOriginally issued as verso of: Extreme minimum temperature zones = Zones de température minimale extrême.
590 |a14-22|b2014-05-30
69007|aPlants|2gcpds
7101 |aCanada. |bNatural Resources Canada. |bCanadian Forest Service.
7400 |aExtreme minimum temperature zones
78708|aExtreme minimum temperature zones = Zones de température minimale extrême |iOriginally issued as verso of: |w9.821003
792 |tCanada's plant hardiness zones |w(CaOODSP)9.676718
85640|ahttp://publications.gc.ca|qPDF|s20.48 MB|uhttps://publications.gc.ca/collections/collection_2014/rncan-nrcan/Fo4-48-2014.pdf