Journal of Beijing Forestry University 2008 Issue 6 Operating force based on optimal man-machine interface of forest fire suppression hand pump

Operating force based on optimal man-machine interface of forest fire suppression hand pump
WANG Yang;LI Wen-bin;CHEN Jing-lian;TIAN Yong-chen;YUAN Jun

..............page:141-144

Viability of Paeonia lactiflora pollen after four years of cryopreservation
LI Bing-ling;SHANG Xiao-qian;LIU Yan

..............page:145-147

Biomass and net primry productivity of three plantation communities in hilly land of lower subtropical China
ZENG Xiao-ping;CAI Xi-an;ZHAO Ping;RAO Xing-quan;ZOU Bi;ZHOU Li-xia;LIN Yong-biao;FU Sheng-lei

..............page:148-152

Evaluating bending and compressive strength properties of Eucalyptus grandia x E.urophylla plantation wood with three nondestructive methods
LUO Bin;YIN Ya-fang;JIANG Xiao-mei;LUO Xiu-qin;LIU Bo;GUO Qi-rong

..............page:137-140

Forecasting models on quantity and structure of wood furniture export in China
WANG Lan-hui;WANG Hui-wen;LIU Jun-chang;HU Ming-xing

..............page:132-136

Thermal-induced discoloration of Brauns lignin from xylem of Robinia pseudocacia
GAO Jian-min;FAN Yong-ming;LI Ming-fei

..............page:128-131

Dimensional stability of ultra-low-density plant fiber materials during drying process
XIE Yong-qun;YANG Wen-bin;LI Qiu-gen;LIN Xiao-ping

..............page:124-127

Kinetics of Moso bamboo liquefaction with different catalysts
FU Shen-yuan;CHENG Shu-na;ZHAO Guang-jie

..............page:119-123

Genetic diversity of five-needle pine blister rusts detected by random amplified microsatellite(RAMS)in China
LI Lun-guang;HE Ping;HE Wei

..............page:112-118

Cytochemical localization of peroxidase in the interactions of poplar and Botryosphaeria dothidea
LIANG Jun;WANG Yuan;ZHANG Xing-yao

..............page:107-111

Spatial distribution of combustible substance of Schima superba stands in Zhejiang Province,eastern China
ZHOU Yu-feng;ZHOU Guo-mo;YU Shu-quan;XU Xiao-jun;JIN Wei

..............page:99-106

Individual tree mortality models for semi-natural larch-spruce-fir forests in Jiin Province,north eastern China
XIANG Wei;LEI Xiang-dong;LIU Gang;XU Guang;CHEN Guang-fa

..............page:90-98

Extracting height and crown of individual tree using airborne LIDAR data
LIU Qing-wang;LI Zeng-yuan;CHEN Er-xue;PANG Yong;WU Hong-gan

..............page:83-89

Compilation of site index table for plantations of Platycladus orientalis in Beijing mountainous area
MA Feng-feng;JIA Li-ming;DUAN Jie;ZHOU Xiang

..............page:78-82

Spatial patterns of young Pinus sylvestris var.mongolica saplings and their regeneration analysis in different stands of Inner Mongofia,northern China
MAO Lei;WANG Dong-mei;YANG Xiao-hui;YU Hong

..............page:71-77

Effects of fertilization on the growth of trees in forestland conversed from farmland in Pingshan County,Hebei Province of northern China
ZHOU Jin-chi;MA Lü-yi

..............page:64-70

Nutrition dynamic analysis of litter layer in the plantations of Beijing mountainous area
WANG Zhou-xu;YU Ning-lou;LIU Xing

..............page:59-63

Characteristics of nitrogen cycles in the ecosystem of mixed stands of Masson pine and broadleaved forests
LIU Wen-fei;FAN Hou-bao

..............page:52-58

Effects of the changes in water content on root decomposition and nitrogen dynamics of Calamagrostis angustifolia in a natural wetland of Sanjiang Plain,northeastern China
LIU Jing-shuang;SUN Zhi-gao;QIN Sheng-jin

..............page:41-51

Organization of microtubule during microsporogenesis in Populus simonii×P.euphratica
ZHANG Zheng-hai;KANG Xiang-yang;LIU Ming-hu;DUAN Wu-la

..............page:36-40

Effects of pH and nitrogen source on physiological characteristics and active Fe and Mn nutrition of leaves of Rhododendron hybridum
ZHOU Li-hua;NIE Li-shui;WANG Bai-tian;ZOU Yan

..............page:30-35

Photosynthetic physioecology characteristics of Ginkgo biloba
LIN Ping;LI Ji-yue;CHEN Chong

..............page:22-29

Primary response of plasma membrane potential on root caps of Ammopiptanthus mongolicus and Phaseolus radiatus to salt stress
YAN Hui;XIA Xin-li;GAO Rong-fu;YIN Wei-lun

..............page:16-21

Characteristics of chlorophyll a fluorescence kinetics of Euonymus japonicus during early spring in Beijing region
ZHONG Chuan-fei;WU Xiao-ying;YAO Hong-jun;SHI Zheng;GAO Rong-fu

..............page:9-15

Evaluating transpiration from Pinus sylvestris var.mongolica and Caragana microphylla using sap flow method
NIU Li;YUE Guang-yang;ZHAO Ha-lin;ZHANG Tong-hui;ZHAO Xue-yong;LIU Xin-ping;ZHAO Wei

..............page:1-8