1000-5382
1999 Issue 1
Analysis on the Using Reliability of Forestry Trucks
Wang Qinghua;Wang Yan;Jia Ru
Wang Qinghua;Wang Yan;Jia Ru
..............page:78-80
Effects of Passing Trips of Skidding Vehicles on the Physical Properties of Soil on Cutting Sites in Xiaoxing 'anling Forest Region
Sun Molong;Xiao Shengling;Yang Xuechun;Xia Kexin;Guo Qingxi
Sun Molong;Xiao Shengling;Yang Xuechun;Xia Kexin;Guo Qingxi
..............page:81-83
Ion Nitriding on Wood Based Panel Cutting Tools
Luan Fengyan;Zheng Wanyou
Luan Fengyan;Zheng Wanyou
..............page:84-86
Study on Relationship between Forest Fuel and Forest Fire Occurrence in Major Forest Types in Western Liaoning Province
Zhou Zhiquan;Gao Guoping;Qu Yi
Zhou Zhiquan;Gao Guoping;Qu Yi
..............page:75-77
The Comment and Investigation on Regional Test of Poplar Fine Varieties
Liu Xuefeng;Dong Airong;Su Fengxian;Liu Xiaoguang;Zhang Jinghua;Jin Winbin;Jiang Xide;Zhao Qingtong;Wang Chuanwei
Liu Xuefeng;Dong Airong;Su Fengxian;Liu Xiaoguang;Zhang Jinghua;Jin Winbin;Jiang Xide;Zhao Qingtong;Wang Chuanwei
..............page:71-74
Approach on Determination Method for Critical Rotating Speed of Woodwork Machine Tool
Dai Dali;Jiang Yu;Xin Xingrui
Dai Dali;Jiang Yu;Xin Xingrui
..............page:67-70
..............page:63-66
The Collection and Identification of Larch Cone Volatiles
Guo Tingqiao;Li Mingwen;Guo Xuefei;Yan Shanchun;Zhu Daqun
Guo Tingqiao;Li Mingwen;Guo Xuefei;Yan Shanchun;Zhu Daqun
..............page:60-62
..............page:56-59
Some Fixed Points Theorems of Mutiplier Contrative Mappings
Li Shuangzhen;Wang Lijuan
Li Shuangzhen;Wang Lijuan
..............page:53-55
The Anisotropic Distribution of Final State Particles in 1.0 A GeV La+La Collisions
Liu Wei;Han Shuxia;Zhang Daoyu
Liu Wei;Han Shuxia;Zhang Daoyu
..............page:49-52
The Study of Searching Strategy in Fault Diagnosis Expert System with Case-based Reasoning
Du Yuanhu;Huang Wenhu
Du Yuanhu;Huang Wenhu
..............page:45-48
Studies on the Foreign Genes Introduced into Tomato in Mediation of Agrobacterium tumefaciens
Zhang Jianmin
Zhang Jianmin
..............page:42-44
Dynamic Comparison of Population Density between Different Deyeuxia angustisfolia Communities in Sangjiang Plain
Ni Hongwei;Gao Yuhui;Gao Yike;Chen Jihong
Ni Hongwei;Gao Yuhui;Gao Yike;Chen Jihong
..............page:39-41
Effect Analysis of Environmental Factors on Plant Niche Breadth
Yan Tingfen;Cong Peitong;Liu Xinghua;Zu Yuangang
Yan Tingfen;Cong Peitong;Liu Xinghua;Zu Yuangang
..............page:35-38
Tests on Pathogenicity of Bacteria Carried by 11 Species Birds on Zhalong Wetland
Hua Yuping;Gu Haijun;Li Feng;Wang Liping;Wang Yonglin
Hua Yuping;Gu Haijun;Li Feng;Wang Liping;Wang Yonglin
..............page:32-34
Chemical Control of Strobilomyia spp.
Chi Defu;Sun Fan;Qiao Runxi;Yan Shanchun;Hu Yinyue;Ma Longjiang;Wang Xigang
Chi Defu;Sun Fan;Qiao Runxi;Yan Shanchun;Hu Yinyue;Ma Longjiang;Wang Xigang
..............page:28-31
K+ and Na+ Content Change in Trees under Salt Stress and Tree Salt Tolerence
Zhan Yaguang;Chen Quanshe;Yuan Shenghua;Liu Guanjun;Liu Guifeng;Yang Chuanping
Zhan Yaguang;Chen Quanshe;Yuan Shenghua;Liu Guanjun;Liu Guifeng;Yang Chuanping
..............page:24-27
The Main Site Factors Influencing the Growth of Fraxinus mandshurica
Lin Daibin;Su Hanying;Ma Wenji;Piao Yushan
Lin Daibin;Su Hanying;Ma Wenji;Piao Yushan
..............page:20-23
The Introduction and Utilization of Gene Resources of Larix leptolepis(Sieb et. Zucc)Gord
Zhou Xianchang;Pan Benli;Zhou Guangjun;Yuan Guihua
Zhou Xianchang;Pan Benli;Zhou Guangjun;Yuan Guihua
..............page:15-19
The Cultivated Objective for Picea koraiensis Plantation
Yang Kai;Zhang Yujiang;Xi Suhua;Gu Huiyan;Zhou Yunwei
Yang Kai;Zhang Yujiang;Xi Suhua;Gu Huiyan;Zhou Yunwei
..............page:10-14
Nitrogen Mineralization in Different Forest Soil
Chen Xiangwei;Chen Lixin;Liu Weiqi
Chen Xiangwei;Chen Lixin;Liu Weiqi
..............page:5-9
Effects of Nitrogen and Phosphorus on Root Growth of Juglans mandshurica
Wang Zhengquan;Zhang Yandong;Wang Qingcheng
Wang Zhengquan;Zhang Yandong;Wang Qingcheng
..............page:1-4