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A 13.42/20:116
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Further observations of snow and frost in the Adirondacks / |
1 |
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A 13.42/20:117
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The Beddington Burn stages a comeback / |
1 |
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A 13.42/20:118
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Effect of Dieldrin in the glue line of oak plywood panels in preventing Lyctus beetle damage / |
1 |
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A 13.42/20:120
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Killing cull trees with ammate crystals : a case study / |
1 |
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A 13.42/20:121
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Results of deer exclosure studies in northeastern Pennsylvania / |
1 |
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A 13.42/20:122
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Yellow birch grows better in mixed-wood stands than in northern hardwood old-growth stands / |
1 |
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A 13.42/20:124
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Birch seeds will germinate under a water-light treatment without pre-chilling / |
1 |
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A 13.42/20:125
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Age-size relationships in all-aged northern hardwoods / |
1 |
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A 13.42/20:126
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Prediction of yield in old-field sweetgum stands in southern New Jersey / |
1 |
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A 13.42/20:127
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Rooting greenwood cuttings of yellow birch / |
1 |
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A 13.42/20:128
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2,4,5-T amine not recommended for frill-treating hardwood culls in West Virginia / |
1 |
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A 13.42/20:129
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Uninjured trees : a meaningful guide to white-pine weevil control decisions / |
1 |
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A 13.42/20:130
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How to collect and process large polyhedral viruses of insects / |
1 |
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A 13.42/20:131
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Leaf fall, humus depth and soil frost in a northern hardwood forest / |
1 |
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A 13.42/20:132
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Control of rhododendron by basal spray / |
1 |
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A 13.42/20:134
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Some effects of competition on the survival of yellow-poplar seedlings / |
1 |
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A 13.42/20:135
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A weeding in ten-year-old northern hardwoods : methods and time requirements / |
1 |
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A 13.42/24:11
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Gray birch : Betula populifolia : paper birch : Betula papyrifera : European white birch : Betula pendula. |
1 |
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A 13.42/24:12
|
River birch : betula nigra. |
1 |
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A 13.42/24:13
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Japanese larch : L. Leptolepis : European larch : L. decidua : Hybrids : L. eurolepis. |
1 |
