نتائج البحث

Long-term effects of thinning on growth and yield of an upland black spruce stand.

• Source: Canadian Journal of Forest Research. Sep2012, Vol. 42 Issue 9, p1669-1677. 9p.

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Bioretention cell efficacy in cold climates: Part 2 - water quality performance.

• Source: Canadian Journal of Civil Engineering. Nov2012, Vol. 39 Issue 11, p1222-1233. 12p. 2 Charts, 5 Graphs.

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A continental comparison indicates long-term effects of forest management on understory diversity in coniferous forests.

• Authors : Schmiedinger, Andreas¹; Kreyling, Juergen¹ ; Steinbauer, Manuel J.¹

• Source: Canadian Journal of Forest Research. Jul2012, Vol. 42 Issue 7, p1239-1252. 14p.

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Impacts of pine species, stump removal, cultivation, and fertilization on soil properties half a century after planting.

• Authors : Butnor, J.R.¹; Johnsen, K.H.²; Sanchez, F.G.³

• Source: Canadian Journal of Forest Research. Apr2012, Vol. 42 Issue 4, p675-685. 11p.

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Buffer capacity of heterogeneous chemical equilibria in natural waters.

• Authors : Povar, Igor; Rusu, Vasile

• Source: Canadian Journal of Chemistry. Apr2012, Vol. 90 Issue 4, p395-402. 8p. 1 Chart, 7 Graphs.

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Impacts of enhanced nitrogen deposition and soil acidification on biomass production and nitrogen leaching in Chinese fir plantations.

• Authors : Blanco, Juan A.^1,2; Wei, Xiaohua^3,4; Jiang, Hong^2,5

• Source: Canadian Journal of Forest Research. Mar2012, Vol. 42 Issue 3, p437-450. 14p.

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Forty years of spruce-fir stand development following herbicide application and precommercial thinning in central Maine, USA.

• Authors : Olson, Matthew G.¹; Wagner, Robert G.¹; Brissette, John C.²

• Source: Canadian Journal of Forest Research. Jan2012, Vol. 42 Issue 1, p1-11. 11p.

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A holiday wish list for Canada's Early Years System.

• Authors : Williams, Robin¹ ; Goel, Vivek²

• Source: Paediatrics & Child Health (1205-7088). Dec2012, Vol. 17 Issue 10, p541-543. 3p.

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