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Energy yield of logging residues of the south-eastern region of the Czech Republic
wood chips renewable sources energy potential
2015/8/27
The study analyses data obtained from the production of energy chips from logging residues. Geographically, the data come from the south-eastern portion of the Czech Republic. 6,671 t of energy chips ...
Cambioxylophagous fauna developing on logging residues of blue spruce (Picea pungens Engelmann)
cambiophages Cryphalus abietis Ips amitinus Kruš né hory Mts. Picea pungens Pityogenes chalcographus
2015/3/27
Cutting down 20- to 30-years-old trees of blue spruce (Picea pungens Engelm.) (October, May) and cross-cutting them to sections of different volume (0.5–75 dm3) under conditions of half-shade × open a...