Wood Decay Hazard in Canada Based on Scheffer's Climate Index Formula
نویسندگان
چکیده
منابع مشابه
Iran's Future Climate Conditions and Hazard in Climate Research
Global temperatures have increased in the past 100 years by an average of 0.74°C (IPCC, 2013), with minimum temperatures increasing faster than maximum temperatures and winter temperatures increasing faster than summer temperatures (IPCC, 2013). Total annual rainfall tends to increase at the higher latitudes and near the equator, while rainfall in the sub-tropics is likely to decline and become...
متن کاملStudies in Wood Decay
Circumstantial evidence is presented which indicates that Polyporus volvatus is parasitic. Cultures of Polyporus volvatus and Fomes igniarius may be obtained from the young sporophores by the tissue method. In Polyporus volvatus the presence of the following enzymes was demonstrated: esterase, maltase, lactase, sucrase, raffinase, diastase, inulase, cellulase, hemicellulase, glucosidase, rennet...
متن کاملInvestigation of forest fire hazard areas in Golestan province based on fire risk system index (FRSI) using the technique (GIS)
Abstract Fire in natural resources is one of the crises that causes irreparable damage to ecosystems and the environment every year. The purpose of this research is to attempt to study areas of risk aversion and to prepare a map of forest fire hazard area by integrating topographic data and other additional information from a GIS system for Golestan province. In order to carry out this resear...
متن کاملThe Efficacy of Organo-Complex-Based Wood Preservative Formula Against Dry-Wood Termite Cryptotermes cynocephalus Light
The utilization of pesticides often leaves residues which potentially pollute the environment. This journal issue has been encouraging some researchers to find an environmentally friendly insecticide by a cheaper wood preservative method. The International Standard for Phytosanitary Measures 15 (ISPM 15) [1] that is adopted in wood packaging protection in Europe is not suitable for tropical cou...
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ژورنال
عنوان ژورنال: The Forestry Chronicle
سال: 1986
ISSN: 0015-7546,1499-9315
DOI: 10.5558/tfc62456-5