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The results of manipulated experiments with inoculation of Ips typographus (L., 1758) to spruce trees under various levels of water stress
Ips typographus spruce water stress
2015/3/6
Manipulated experiments with males of Ips typographus (L., 1758) were conducted in spruce stands in north-western Slovakia. Some of trees were stressed by a lack of water caused by preparation of roof...
The Effect of Some Boron Compounds and Water Repellents on the Fire Resistance Properties of Scotch Pine Wood
Boron Compounds Water Repellents Fire Resistance Properties Scotch Pine Wood
2009/1/15
This investigation was designed to improve the fire-resistance properties of polyethlene glycole (PEG-400) and some water repellent solutions used to improve the flammability properties of wood. For t...