| 13 | Fire Burning Characteristics, Attacking Techniques and Safety Precautions in Pinus pumila Scrubs显示文摘In China, Pinus pumila is mainly distributed in Daxing’anling, while those growing in the eastern Daxing’anling are primarily covered under the jurisdiction of Huzhong Forest Bureau. P. pumila is an evergreen shrub, 3-6 m high, and always grows vigorously. Its trunks creep along the ground, usually 10 m long or more. It is easily flammable because of the large amounts of resins and volatile oils in its body. Attacking forest fires is a dangerous work, especially in P. pumila scrubs. The fires in P. pumila scrubs are very different from those in other forest types, e.g. fierce combustion and heavy smoke. In this paper, the distribution characteristics of P. pumila scrubs were presented. Attacking techniques and safety precautions for attacking fires in P. pumila scrubs were also discussed. | king Techniques and Safety Precautions in Pinus pumila ScrubsZHAO Fengjun1 DU Jianhua2 SHU Lifu1 1. Institute of Forest Ecology, Environment and Protection, Chinese Academy of Forestry Key Open Laboratory of Forest Protection, State Forestry Administration, Beijing 100091, P.R.China 2. Forest Fire Management Office, State Forestry Administration, Beijing 100714, P.R.China | 2010 | Chinese Forestry Science and Technology2010，9，1： | 0 |
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