Journal of Northeast Forestry University 2004 Issue 6 Comparison of Characteristics for Absorbent Polymers

Comparison of Characteristics for Absorbent Polymers
chen bao yu ; huang xuan rui ; xing hai fu ; ma shu yan ; liu gui lin

..............page:99-100

Considerations after a Survey of Daxing' anling Forest Regions
pan zhong ; zhang li jie ; sun jing bo ; wang xi lin ; pan zi chen ; zhao yu sen ; yu wen xi

..............page:101-102

Research Evolution of Natural Highpolymer Flocculants
zheng xiu li ; song ye ; wang zuo

..............page:103-105

The Exploitation and Utilization of Flies (Diptera)
wang lei ; yan shan chun

..............page:97-98

Research Progress for Cultivation of Edible Truffles
yao fang jie ; zhang you min ; wang xiao e ; li yu

..............page:95-96

The Research Progress of Armillaria Biology
qin guo fu ; zhao jun ; guo wen hui ; shen yan xia

..............page:89-94

Experiment on the Feeding of Lymantria dispar L.by Artificial Diet
wang zhi ying ; wang xiu guo ; wang li jun

..............page:69-71

Embryonic Development of Hybrid Silurus asotus ( Silurus soldatovi ♀×Silurus asotus ♂)
pan wei zhi ; chen jun ; zhao chun gang ; wang peng ; wang bing qian

..............page:66-68

Cluster Analysis of Distribution Pattern for Rare and Endangered Mammals in the Nature Reserves of Yunnan
liu si hui ; liu ji ke ; wang ying xiang ; xu cong quan

..............page:64-65,115

Genetic Diversity for the Provenance of Picea koraiensis by RAPD Markers
wang qiu yu ; ren xu qin ; jiang jing

..............page:1-3

Genetic Variation and Selection of Nitrogen Fixation Ability of Alnus cremastogyne Provenance and Family during the Seedling Stage
wang jun hui ; gu wan chun ; zhang shou gong ; xia liang fang ; yu liang fu

..............page:4-8

Introduction Trials of Half - sib Families of Eastern White Pine during Seedling Period
dong jian ; you wen zhong ; lu ai jun ;ben s.p.wang;steve d'eon

..............page:9-10,15

Effects of Thinning and Pruning on the Growth of White Birch in Natural Forests
sun zhi hu ; wang qing cheng ; liang shu juan

..............page:11-12,18

Europe Birch's Membrane System Changes under Low Temperature Menace in the Period of Seedling
yang de hao ; yang min sheng ; wang jin mao ; wang shi lan ; li shuai ying ; ye zhen kui ;g.naujoks

..............page:13-15

Photosynthetic Characteristics Responses of Pinus koraiensis to Elevated Carbon Dioxide Concentration
yang jin yan ; fan jing

..............page:16-18

The Micropropagation from Axillary Bud and Seedlings Regeneration of Larix kaempferi
wang li hua ; he feng mei ; deng zheng zheng ; zhang song yun ; xu si ming ; zheng lian zuo

..............page:19-21,41

dong bei lin ye da xue xue bao 2004 nian zong mu ci biao

..............page:I-V

General Contents of Journal of Northeast Forestry University in 2004

..............page:Ⅵ-Ⅹ

Study on the Creation System of Forest Resources Programming Statistics
lang zuo mei ; liu sheng

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

The Genetic Transformation of the Genes Resistant to Insect for Populus xiaohei
chang yu guang ; liu gui feng ; jiang jing ; wang yu cheng ; wang da hai

..............page:30-31

Population Differentiation of Colletotrichum gloesporioides on Forest Tree Analyzed by RAPD
xu hong mei ; guan lan hua ; han zheng min

..............page:55-57

Prunus salicina Preservation with Traditional Chinese Medicinal Herb Antibacterial
ma li yi ; gan zuo ; yin ning ; zhang hong ; chen xiao ming

..............page:58-59,63

Hardwood Cutting of Four Wild Shrubs
xu xing you ; meng xian dong ; guo xue min ; wang yan xia ; yin wei lun ; wang hua fang

..............page:60-63

Shrinkage Stress of Wood during Drying under Superheated Steam (Ⅰ):the Characteristics of Radial Shrinkage Stress
cheng wan li ; liu yi xing ; qi hua chun ; min lang ; yuan jing

..............page:32-34

Tree Growth Pattern and Variation in Wood Properties of Chinese Wingnut for Pulpwood and Its Utilization Evaluation
xu you ming ; shi yu hu ; pi zhong lai ; zou ming hong ; hu xing yi

..............page:35-38

Prediction of Wood's Environmental Quality by Amendatory Visual Physical Parameters
yu hai peng ; liu yi xing ; liu zhen bo ; zhang xian quan

..............page:39-41

Construction of Systematic Model for Assets Operation of State - owned Forest Resource
wang zhao jun ; jiang min yuan

..............page:42-44

Ornamental Plant Resources and Their Diversity in Mountain Changbai National Nature Reserve
zhou zuo

..............page:45-50

The Features and Layout of Tourism Resources in Linzhi of Xizang
fang huai long ; xing zhen ; li jun qing ; wang guo yan

..............page:51-54

Discussion about the Lowest Confidence Interval
niu li ; bi ya jun

..............page:106-107

Soil Fungi in Birch Forests of Liangshui Nature Reserve in Xiaoxing' anling
chen jie ; dong ai rong ; lv guo zhong ; song fu qiang ; wu qing yu

..............page:108-110

Relationships between Morphological Characteristics and Tissue Structure of Poplars and Damage by Anophora glabripennis Motsch.
li hui ping ; huang da zhuang ; wang zhi gang ; yang min sheng ; zuo hai xia

..............page:111-112

Evaluation of Tourism Resources and Protective Exploitation in Ecotourism Area
wang ; xu shu mei ; shi fu chen

..............page:113-115

Contents Determination of Berberine, Palmatine and Jatrorrhizine of Phellodendren amurense Bark by HPLC
cui li li ; zhang yu hong ; qin yan jie ; yan xiu feng

..............page:116,118

Selection of Drying Technology on Small - diameter Manchurian Walnut Timber
guo ming hui ; gou rui ; zhao xi ping ; fang min ; ai zuo ye

..............page:117-118

Mathematic Description of Straight Mortise Form
xu da li ; ma yan ; guo ji feng

..............page:119,121

Selection on Ratio of Core to Wall of Microcapsule Used for Paper by Single Coagulation Process
liu wen bo ; yu gang ; song zhan qian

..............page:120-121

Overall Design of Wedding Garden in Heilongjiang Forest Botanical Garden
zhou dan ; li guang wu ; cao yu feng ; li xue

..............page:122-123

Study on Birds in Caiyanghe National Natural Reserve
lei gui lin ; zheng zhong

..............page:124-125,129

Calculation and Analysis on Settlement of Soft Foundation for West Line of Harbin Rounding Expressway
yu ling ; wang zuo xiang ; fu kai long

..............page:126-127

Control Measures of Temperature Crack in Large Volume Concrete in Northeast China Winter Construction
wang zuo xiang ; zhang hong xiang

..............page:128-129

Methods and Countermeasures for the Exploitation of Human Resources of Farmers
yan hua ; fan de lin ; li dan

..............page:130-131

Biological Characteristic of the Pathogen of Needle Cast on Chinese Pine and Its Infection Cycle
gao guo ping ; wang yue

..............page:87-88

Strategy for Ecological Management of Pests in Plantations and Prospect for Control Techniques
hao de jun ; wang zuo ; dai hua guo ; ma feng lin ; shen feng qin

..............page:84-86

Vegetation Quantity of Syringa oblata in Harbin
an yong ; zhuo li huan

..............page:81-83

General Situation and Prospect for the Research on Ecological Functions of Forest Litter
gao zhi hong ; zhang wan li ; zhang qing fei

..............page:79-80,83

Development in Gene Engineering of Poplar Resistant Breeding
zhao zuo ; zhan li ping ; liu gui feng

..............page:76-78,102

Automatic Creating of Map - outline in ArcView GIS
li yu tang ; yu su fang ; fan wen yi

..............page:74-75

The Relationships between Cu, Zn and Polyphenol Oxidase, Superoxide Dismutase Activities in Prunus armeriaca L.
kong dong mei ; shen hai long ; yao yan

..............page:72-73