1000-2006
1982 Issue 4
EXPAND FOREST COVERAGE, RAISE FOREST EFFICACY,BUILD A BETTER ECOLOGICAL ENVIRONMENT ON HAINAN ISLAND
Zhu Gifan and Jiang Zhilin
Zhu Gifan and Jiang Zhilin
..............page:1-7
THE RELATIONSHIP BETWEEN THE CRYSTALLIZING TENDENCY OF ROSIN FROM PINUS MOSSONIANA AND THE COMPOSITION OF RESIN ACIDS
Cheng Zhi;Ma Wenxiu;Wang Qingliu and Zhang Dacheng
Cheng Zhi;Ma Wenxiu;Wang Qingliu and Zhang Dacheng
..............page:8-19
FOREST RESOURCES AND DYNAMICS IN GUANGXI IN 1977?980
Ye Xiang;Liu Shirong;Li Youzhen and Teng Naichuan Lin Changgeng and Kou Wenzheng
Ye Xiang;Liu Shirong;Li Youzhen and Teng Naichuan Lin Changgeng and Kou Wenzheng
..............page:20-36
STUDIES ON THE GLANDS AND RELEASE MECHANISM OF THE FEMALE SEX PHEROMONE IN CLANIA VARIEGATA SNELL. Ⅱ. A LABORATORY QUANTITATIVE BIOASSAY FOR THE SEX PHEROMONE
Zhao Boguang;Wan Xiaoyun and Huang Yueyue
Zhao Boguang;Wan Xiaoyun and Huang Yueyue
..............page:37-45
..............page:46-56
AN INVESTIGATION OF THE RETENTION-AND-DRAINAGE-AID PROPERTY OF POLYETHLENE OXIDE
Ye Xiaochum;Bi Songlin and Hong Chuanzhen
Ye Xiaochum;Bi Songlin and Hong Chuanzhen
..............page:57-63
A STUDY ON THE DECAY RESISTANCE OF WOOD ACETYLATED
Wang Wanhua;Yin Sid and Chen Sunyun
Wang Wanhua;Yin Sid and Chen Sunyun
..............page:64-72
..............page:73-79
COMPARISONS OF BINARY EQUATIONS OF WOOD VOLUME
Meng Xianyu
Meng Xianyu
..............page:80-87
..............page:87
..............page:88-93
AN EXPERIMENT ON PARTICLE DRYING IN DIFFERENT SCREEN FRACTIONS
Hua Yukun and Wang Houli
Hua Yukun and Wang Houli
..............page:94-97
MEASURING THE FACTORS IN STRESS CONCENTRATION AND THE DISTRIBUTION OF STRESS ROUND TOOTH GULLETS OF SAW-BLADES BY PHOTOELASTICITY
Deng Honggen;Jiang Benhao and Wang Wenhua Wu Yongyu
Deng Honggen;Jiang Benhao and Wang Wenhua Wu Yongyu
..............page:98-104
zhu cai ceng ji cai shi zhi cheng gong
gao zu de ;
gao zu de ;
..............page:104
A STUDY OF COLD RESISTANCE OF CLONES OF AIGEIROS POPLARS
Wang Mingxiu;Huang Minren;Chen Daoming and Xu Nong
Wang Mingxiu;Huang Minren;Chen Daoming and Xu Nong
..............page:105-110
EFFECTS OF DIFFERENT TEMPERATURES ON THE PEROXIDASE ISOZYMES IN ROBINIA PSEUDOACACIA SEEDLING
Ling Yuemei and Lu Xianhui
Ling Yuemei and Lu Xianhui
..............page:111-116
A NEW TYPE OF DECELERATOR
The Group Researching on the Decelerator
The Group Researching on the Decelerator
..............page:128-131