Effects of repeated fertilization and a straw application to the organic layers under Jack Pine and seedling response
In an optimum nutrition experiment, a 45-year old jack pine (Pinus banksiana Lamb.) stand in Quebec was repeatedly fertilized over a 10-year period with various levels of NPK fertilizers. In a separate experiment, a straw treatment was applied over snow to smother the ericaceous ground vegetation....
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| Language: | English |
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University of British Columbia
2010
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| Online Access: | http://hdl.handle.net/2429/24709 |