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<p>of this production is then put into use by the forest-products industry for bonding particleboard, MDF, hardwood plywood, and laminating adhesive.</p>

<p><big>Agricultural use</big></p>
<p>Urea-formaldehyde compounds are a widely used as <a href="page.php?w=controlled-release_fertilizer">slow-release sources of nitrogen</a> in agriculture. The rate of decomposition into  and  depends on the length of the urea-formaldehyde chains and it relies on the action of microbes found naturally in most soils. The activity of these microbes, and the rate of ammonia</p><p>
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