Tree Planters' Notes Issue 31 (1958)
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Nursery Seeding Machine
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Oblique Root Prining Blade
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Frost Damage
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A Test to Determine Acceptability of Sawdust as a Seed Bed Cover
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Experimental Treatment of Sawdust with Anhydrous Ammonia
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Subsoiling in a Forest Tree Nursery
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Soil Treatments May Increase Stand of Locust Seedlings
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Water Sealing of Vapam for Nursery Fumigation
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Methyl Bromide Disperser
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Issue 31 Full