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国际野生物贸易研究组织（TRAFFIC）
国际野生物贸易研究组织 TRAFFIC 全球野生动植物贸易
2016/12/6
TRAFFIC创建于1976年，是由WWF（世界自然基金会）与IUCN（世界自然保护联盟）合作支持成立的野生物贸易研究项目，其目标通过对全球野生动植物贸易的监测，保证贸易不危及野生动植物的生存。TRAFFIC总部在英国，全球共设立了21个办公室，形成一个全球性工作网络，是全球最具规模的野生物贸易监测组织。1996年，TRAFFIC开始在中国开展工作，并于2001年在WWF办公室设立中国项目，即国际...
Traffic Pollution Influences Leaf Biochemistries of Broussonetia papyrifera
Amino Acids Broussonetia papyrifera Carbohydrates Phytohormounes Traffic Pollutants
2013/3/4
Paper mulberry (Broussonetia papyrifera) is one of multifunctional species in agroforestry systems as well as one of traditional forages in many countries of Asia. Fully expanded tender leaves of B. p...
Impact of traffic characteristics on forest roads due to forest managemen
wood transport traffic load transported quantity forest road forest Slovenia
2009/2/7
Traffic load and transported quantity due to forest management were analysed on the forest roads in the forest district Dragatuš, SE Slovenia. On the basis of timber gravitating to particular s...
Road Traffic in Protected Forest Areas – Case Study in Triglav National Park, Slovenia
traffic forest roads Pokljuka highland Triglav National park Slovenia
2009/2/7
The paper deals with traffic management strategy in the preserved forest area of the Pokljuka highland in the centre of the Triglav National Park in Slovenia. The idea of traffic management was rais...
Recent developments in forest traffic way construction in Slovenia
forest engineering legislation forest road Slovenia traffic way
2009/2/7
After a decade of regression in forest engineering a distinct increase in skidding trail construction and intentional revival of road constructions in state forests have occurred since the year 2000...
Traffic load of forest roads as a criterion for their categorization – GIS analysis
forest road traffic load categorisation relative openness further timber transportation
2009/2/7
The categorisation of forest roads can be based on several different criteria. In this paper, the outlines of the primary forest traffic infrastructure were divided according to the traffic load typ...
Methodology for Development of Secondary Forest Traffic Infrastructure Cadastre
cadastre of forest traffic infrastructure secondary forest roads secondary relative openness GIS
2009/2/7
Nowadays, under conditions in which forest areas are being opened with increasing number of forest roads due to great need for forest resources, the need for a well-kept system of forest roads becom...