Research Article
Nitrogen Immobilization in Plant Growth Substrates: Clean Chip Residual, Pine Bark, and Peatmoss
Table 2
Particle size analysis of clean chip residual, pine bark, and peatmoss substrates.
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zCCR: clean chip residual, PB: pine bark, and PM: sphagnum peatmoss. yPercent weight of sample collected on each screen, means within row followed by the same letter are not significantly different based on Waller-Duncan ratio -tests at = 0.05 ( = 3). xCoarse: >3.35 mm, Medium: >1.00–<3.35 mm and Fine: <1.0 mm. |