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Published byEvelyn George Modified over 8 years ago
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White Bark Pine Regeneration Theresa Jain, John Schwandt, Paul Zambino Direct Seed Seedling Versus
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Planted SeedlingsSeed Caches 3 seed per cache
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Yellowstone Club Direct Seeding 2009, 2010, 2012 2013 Time Warm stratified Not Stratified 0.75”1.5”0.75”1.5” Late June XXXX Late July XXXX Late Sept. XXXX Caged Not caged Warm StratifiedX X ScarifiedX X Warm stratified/ scarified XX Sawtell Teton
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Experimental Design 2009, 2010, 2012 Each site Block 1 Block 2 Block 4 Block 3 Block 5 20 seeds Per Treatment
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Direct Seed Results Year Implemented 2014 Measurement 20095-year 20104-year 20122-year 20131-year
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Direct Seeding
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Caged Seed versus Not Caged Seed
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Germination: Cage vs No Cage % % % %
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Germination
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No. of seed
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Seed Caches Poor Response Individual Seeds More Successful
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Seedlings
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Seedling Survival No. of seedlings
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Conclusion
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